INVERTER PRICE IN INDIA 2023

Hybrid Inverter Price in Nigeria As the government's efforts to provide stable and consistent power to Nigerians have yet to bear fruit, there is a growing demand for a better alternative. Is a standard generator, on the other hand, a better option? For many years, generator sets were the go-to choice, but there has recently been a paradigm shift to solar panels and inverters as the choice of alternative power for obvious reasons: zero environmental pollution (no noise and exhaust smoke), no ongoing after-purchase investment (fueling and oiling), durability, long lasting, portability, and so on.
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                                                                                             INVERTER PRICE IN INDIA 2023

As the government's efforts to provide stable and consistent power to Nigerians have yet to bear fruit, there is a growing demand for a better alternative. Is a standard generator, on the other hand, a better option?

For many years, generator sets were the go-to choice, but there has recently been a paradigm shift to solar panels and inverters as the choice of alternative power for obvious reasons: zero environmental pollution (no noise and exhaust smoke), no ongoing after-purchase investment (fueling and oiling), durability, long lasting, portability, and so on.

People in this part of the world, as well as many other developing countries, are constantly on the lookout for alternate sources of electricity supply to keep up with their daily lives and business activities due to the epileptic power supply situation. Here are the top 5KVA inverters available right now.

3.5KVA Hybrid Inverter-

1. Lento 3.5 KVA Hybrid Solar Inverter, Input Voltage: 48 V

Product Specification

 

Brand

Lento

Rated Input Power

3.5 KVA

Input DC Voltage

48 V

Output Current

9A +/- 2A

Output Frequency

50 Hz

Power Factor

0.8

Efficiency

85 to 90 %

Input Current

9A +/- 1A

Over Voltage / Current Limitation Protection

Yes

AC Over Voltage / Current Limitation Protection

Yes

DC Reverse Polarity Protection

Yes

AC Short Circuit Protection

Yes

Minimum Order Quantity

50

 

Product Description

We are one of the biggest OEM manufacturers in India, having world class manufacturing setups and In-house R&D recognized by government of India, Which makes Lento one of the biggest manufacturer and exporter of Sine wave Inverters, UPS as well as Solar Photo Voltaic systems in India. Lento has also forwarded step towards designing and developing products based on solar energy. Lento is all set to launch its brand new ranges of solar energy based products such as solar charge controller, solar power conditioning unit, solar grid interactive and solar motor pump drive. The unit also has its own incorporated system to charge the battery bank through either Solar Power or Grid or DG Power. SPCU also regularly monitors the charging of battery bank parameters like load, battery voltage and solar power output. SPCU automatically discontinues itself from that solar or gird or DG set as soon as all batteries in bank are fully charged up to predetermined level. The system then restores itself to feeding the loads from the battery bank and charging from solar power.

Features:

  • DSP based Design with absolute and stable Sine Wave output voltage and frequency.
  • LCD display for UPS monitoring.
  • Over Temperature protection.
  • No noise and no smoke.
  • Light weight and very easy to carry.
  • Compact and efficient.
  • Protection against lightning.
  • High efficiency PWM based solar charge controllers.
  • Data logger

Solar Hybrid Inverter / PCU (MPPT Type)

 

Available Variants:
1450 VA / 24 VDC

2100 VA / 24 VDC

3.5 KVA / 48 VDC

5 KVA / 48 VDC &

96 VDC

7.5KVA / 120 VDC

10 KVA / 192 VDC

Lento offers next generation smart MPPT based solar chargers for maximum efficiency and highest performance required in demanding situation. MPPT stands for maximum power point tracking and Lento’s smart MPPT solar chargers play a crucial, central role in stand alone and hybrid solar power installation. MPPT increases energy transfer efficiency by as much as 30% by calculating maximum voltage available from the SPV modules at which maximum power is available for charging and sets the charging current accordingly. Output from SPV modules can vary considerably according to changing weather conditions and incorporation of MPPT means the charging conditions are always optimized by covering extra voltage to amperes and thus speeding up the charging process. Lento uses high grade components to assure best performance and extended life of the unit.

 

Additional Information

 

Delivery Time

1 week

Port Of Dispatch

delhi

Production Capacity

20000

Packaging Details

wooden packing

 

Why buy Solar hybrid Inverters from us?

Lento is the best solar hybrid inverter manufacturer. It is driven by research and development but with a difference. The focus at Lento is on harnessing the power of R&D to develop innovative, future-proof products that are aligned with markets and requirements of end users. This inverter making company has R&D that powers the manufacturing of advance technology-based products that include Inverters, Online UPS & static UPS, Automatic Lift Backup System (ALBS), Solar Power Equipment, LED lights, and BLDC motor application-based products. It brings you: commercial series, utility series and hybrid series. The product redefines your relationship with energy, saves money and reduces emission of carbon.

Lento offers thousands of products, including solar invertersbatteries, and solar panels, among others.

If you want to buy wholesale solar inverters at a low cost, browse the online marketplace for a wide selection of high-quality inverters.

Frequently Asked Questions-

Q. What can a 3.5 kVA inverter power?

3.5kva-48v Estimated load capacity:

1 Fridge,

6 Fans,

7 Lighting Points × 5watts.

1 DSTV Decoder.

2 LED T.V or Plasma.

1 Music System.

1 PC / Equivalent loads.

4 batteries are required.


Q. How many batteries do I need for a 3 kVA inverter?

Size of battery can be calculate based on the load Amp hour & required backup time during, however 150 - 250 Ah Battery is sufficient for 3kVA inverter.
Q. What is the capacity of 2.5 kVA inverter?

Product Description. 2.5 kVA inverter with 2 pieces of 220 Ah battery is most popular solar combo set which is designed for home where power cuts are frequent and for long hours, 10- 16 hours. 2.5 kVA inverter is good enough for 5- 7 bhk home for running 15-20 led bulbs, 3-4 fans, 1 television, 1 mixer.

Q. Which battery is best for 3.5 KVA inverter?

The complete solar power solution also comes with 3.5KVA/24V Inverter that enables it to convert the solar power from DC to AC current to your home and office, you can also get two 200AH battery to enables it to charge and last longer for your use in your office and home.


Q. What can a 3.5 KVA 24V inverter carry?

The 3.5KVA/24V Pure Sine Wave Inverter can support a maximum of two 12v/200Ah batteries and is compatible with charge controllers for solar charging.

Q. WHAT CAN 3.5 KVA generator carry?

A 3.500-watt (3.5KvA) generator can run a large range of home appliances, including heavy-duty things such as a refrigerator, an electric furnace, a microwave, and a television.


Q. What can a 3.5 KVA solar system power?

3.5 kVA inverter is good enough for 5- 7 bhk home for running 15-20 led bulbs, 5-7 fans, 1 television, 1 mixer, and small 160-liter refrigerator during power cuts. It is a solar-ready inverter on which solar panels up to 2900 watts can be connected in the future to run all home appliances from solar during the day.

Q. Can 3.5 kVA generator carry freezer?

Thermocool Hustler Max 3800ES 3.5KVA Generator

The Thermocool generator has an optimized alternator design which allows it power some power-intensive appliances in the home. Conveniently, The Hustler Max 3800ES can power one 1.5HP Air Conditioning system, a large sized freezer and other appliances.


Q. Can a 2.5 KVA inverter carry air conditioner?

It is rated at 2.5KVA and has a recommended maximum load of 2.5KVA. So this 2.5KVA  would be able to power your fans, bulbs, 1 TV, 1 Home theatre, Fridge or Freezer, and 1HP FIRMAN Inverter Air Conditioner.


Q. What is the capacity of 2.5 kVA inverter?

Product Description. 2.5 kVA inverter with 2 pieces of 220 Ah battery is most popular solar combo set which is designed for home where power cuts are frequent and for long hours, 10- 16 hours. 2.5 kVA inverter is good enough for 5- 7 bhk home for running 15-20 led bulbs, 3-4 fans, 1 television, 1 mixer.

 

Lento 7.5KVA Pure Sine Wave Inverters-

LENTO is having vast experience of manufacturing and supplying of quality products in domestic as well as in international market.

We are one of the biggest OEM manufacturers in India, having world class manufacturing setups and In house R&D recognized by government of India, Which makes Lento one of the biggest manufacturer and exporter of Sine wave Inverters, UPS as well as Solar Photo Voltaic systems in India.

Available Variants-

1. Lento 7.5KVA 120V Pure Sine Wave Inverter

2. Lento Inverter 7.5KVA 96V Pure Sine Wave Inverter

 

Lento 7.5KVA 120V Pure Sine Wave Inverter

Product Specification

Brand

Lento

Capacity

7.5KVA

Output Voltage

220-230 V

Output Frequency

50 Hz

Audible Noise

<25 dB

Power Factor

0.8

Total Harmonic Distortion

<3%

Weight (In Kg)

73 Kg

Dimension (L*B*H in Centimetre)

40 x 35 x 60 cm

Wave Form

Pure Sine Wave

 

Product Description

Static UPS/ Inverter / Industrial Inverter

Range: 2.5Kva 36v to 12kva 192v

 

In real life, all our sophisticated and critical appliances and equipments have to face a number of power problems. These problems endanger your critical systems and are mostly encountered in the form of sags, surges, noise, brown outs, black outs etc. Because of its very high installation and operation cost, the online UPS is unlikely to be the right solution for this. Therefore, to provide the clean and stable power supply AC Sine Wave power from charged batteries

 

Salient Features

  • State of the Art MOSFET/IGBT Based PWM Technology to increase Crest Factor
  • Auto Sense Intelligent Control Smart Charger
  • Electronic change- over, hence much better reliability
  • Quiet of AC motors as well as other inductive loads unlike the noise that emanates from modified Sine Wave Systems
  • Very low Total Harmonic Distortion <3%
  • Fast Changeover ensuring Compatibility with Computers
  • TDR(Time Delay Relay), especially for AC compressor based applications
  • Mains Mode Short Circuit Protection
  • Surge Load Capacity up to 300%
  • Less Operating Coast as compared to that with Online UPS as well as DG Sets
  • Bypass Switch in case of system failure
  • Compatibility with D.G Sets

 

What is an inverter?

An inverter converts DC voltage to alternating current voltage. In most cases, the input DC voltage is lower, while the output AC voltage is equal to the grid supply voltage, which can be 120 or 240 volts depending on the country.

The inverter can be designed as a standalone piece of equipment for applications such as solar power or as a backup power supply using batteries that are charged separately.

The other configuration is when it is part of a larger circuit, such as a power supply unit, also known as a UPS. In this case, the rectified mains AC in the PSU powers the inverter, while the rectified AC in the UPS powers it when there is power and the batteries power it when there is no power.

Inverters are classified according to the shape of the switching waveform. These have various circuit configurations, efficiencies, benefits, and drawbacks.

An inverter generates alternating current voltage from direct current power sources and is useful for powering electronics and electrical equipment rated at alternating current mains voltage. Furthermore, they are widely used in the inverting stages of switched mode power supplies. The circuits are classified based on their switching technology and switch type, as well as their waveform, frequency, and output waveform.

Why is an inverter necessary?

It is the job of a battery, not an inverter, to store electricity. An inverter's primary function is to convert AC power from power stations into DC power and store it in batteries. Why can't you store this power in the available alternating current form? The answer is that batteries are only charged by DC power and not by AC power. The DC power stored in the batteries must now be converted to AC power in order to power various appliances. Inverters are responsible for this task.

As a result, the inverter converts stored energy into alternating current when it is required to power the house. As a result, in the event of a power outage, this device can be used as a backup.

What are the types of inverters?

Inverters are classified based on their output waveforms, with the three most common types being square waves, pure sine waves, and modified sine waves.

The square wave is simpler and less expensive, but it has lower power quality than the other two. The modified square wave has a higher power quality (THD 45%) and is suitable for most electronic devices. These have rectangular pulses with dead spots between the positive and negative halves of the cycle (THD of about 24%).

True sine wave inverters have the best waveform, with a THD of about 3%. However, it is the most expensive and is used in medical equipment, stereos, laser printers, and other applications that require sinusoidal waveforms. These are also used in grid-connected inverters and equipment.

What are the uses of an inverter?

Inverters are used in a wide range of applications, including small car adapters, household or office applications, and large grid systems.

  • Supplies of uninterruptible power
  • As independent inverters
  • In solar energy systems
  • As a component of a switched mode power supply

 

Looking for the best inverter to buy?

The best inverter is provided by Lento. Inverters, UPS, and power supplies from Lento were the first to use pure Sine wave technology. Our sine wave inverters produce stable frequency and voltage while simulating mains power, making them ideal for powering expensive equipment, particularly inductive loads that do not work well on square waves.

Frequently Asked Questions-

Q. Is an inverter better than a generator?

Although inverter generators can't produce as much power as conventional generators, they are more efficient due to how the energy how the AC current is produced.

Q. How do I turn off my inverter when not in use?

To turn off the inverter first, choose the bypass option using the bypass switch located on the back of the inverter. Then, on the front side of the inverter, you will find the on/off button, press and hold that button until the inverter is switched off.

Q. Which inverter is most efficient?

Lento : Overall excellent

Q.How many solar panels do I need for a 7.5 KVA inverter?

In 7.5kW solar system, you will get 23 nos. X 335 watt solar panel.

Q. How many solar panels do I need for 7.5 kW?

The average house uses around 900 kWh per month or around 30 kWh per day. Multiply this by 0.25 and get 7.5, so we need a 7.5 kW system. A typical solar panel produces up to 120 watts or 0.12 kW per day. To provide 7.5-kW, you need about 62 panels.

Q. What can I run on 7.5 kW solar system?

7.5kW solar system can run two AC with 2 Fan, 10 LED lights and 1 Fridge easily.

Q. How many batteries can be connected to an inverter?

A single battery inverter is designed with a 12V system. The lead acid battery has 6 cells of 2V each which gives an output of 12V. A double battery inverter works on a 24V system in which 2 batteries of 12V are fitted in series.

Q. Can a battery be too big for inverter?

It will not damage the battery bank, but the volt of the inverter and a battery should be the same. the inverter that you are using is your need that how much load that you are using that's why you are using such inverter. but the only precaution you must take is don't put extra load on the inverter.

Q. Which inverter is the best in Nigeria?

Lento Inverters are the best in Nigeria.

Q. Can inverter work without battery?

A hybrid solar inverter can work without batteries. This type of system is attached to solar panels and to the power grid which supplies power from both.

Q. Can I connect solar panels directly to inverter?

Yes, solar panels can be directly connected to the inverter instead of the charge controller. A proper and good quality solar power inverter is an essential part of your photovoltaic arrays. It's an important bridge of solar panel connection to the battery and to the grid.

 

Lento 5KVA 48V Sine Wave Inverters-

LENTO is having vast experience of manufacturing and supplying of quality products in domestic as well as in international market.

We are one of the biggest OEM manufacturers in India, having world class manufacturing setups and In house R&D recognized by government of India, Which makes Lento one of the biggest manufacturer and exporter of Sine wave Inverters, UPS as well as Solar Photo Voltaic systems in India.

Product Specification

Capacity

2500VA

Back Up Time

4 Hours

Brand

Lento

Wave Form

Pure Sine Wave

Model Name/Number

LI2500 VA 48V -36

Usage/Application

Home ,Industrial

Voltage

220V AC

Input Voltage

24 V

Output Voltage

220-230 V

Output Frequency

50 Hz

Phase

Single

Design

Stand Alone

Change Over Time

<10 Sec

Features

Pure sine Wave Output

Full Load Output Current

8 Ampere

Warranty

2 Years

Ambient Temperature

45 Degree C

Operating Temperature

55

Relative Humidity

<3db

Audible Noise

<25 dB

Product Description

Static UPS/ Static Inverter / Industrial Inverter

Range : 2.5Kva 48v to 12kva 192v

Lento Industries Private Limited has designed the 3.5KVA DSP Sine-Wave Static Inverter based on the world's latest DSP technology with high efficiency. It is a reliable, efficient and highly cost effective solution. Lento has proved its excellence as the leading manufacturer, supplier and exporter in the countries like South Africa, Tanzania, Mozambique, Uganda, Kenya, Ethiopia, Yemen, Saudi Arabia, Iraq, Iran, UAE, Senegal,Nigeria, Ghana, Nepal,Bangladesh, Vietnam etc. The Pure Sine Wave Static Industrial Inverter is based on quality assurance for its customers utilising the latest technology to deliver the best results.

Salient Features

  • State of the Art MOSFET/IGBT Based PWM Technology to increase Crest Factor
  • Auto Sense Intelligent Control Smart Charger
  • Electronic change- over, hence much better reliability
  • Quiet of AC motors as well as other inductive loads unlike the noise that emanates from modified Sine Wave Systems
  • Very low Total Harmonic Distortion <3%
  • Fast Changeover ensuring Compatibility with Computers
  • TDR(Time Delay Relay), especially for AC compressor based applications
  • Mains Mode Short Circuit Protection
  • Surge Load Capacity up to 300%
  • Less Operating Coast as compared to that with Online UPS as well as DG Sets
  • Bypass Switch in case of system failure

 

What is an inverter?

An inverter converts DC voltage to alternating current voltage. In most cases, the input DC voltage is lower, while the output AC voltage is equal to the grid supply voltage, which can be 120 or 240 volts depending on the country.

The inverter can be designed as a standalone piece of equipment for applications such as solar power or as a backup power supply using batteries that are charged separately.

The other configuration is when it is part of a larger circuit, such as a power supply unit, also known as a UPS. In this case, the rectified mains AC in the PSU powers the inverter, while the rectified AC in the UPS powers it when there is power and the batteries power it when there is no power.

Inverters are classified according to the shape of the switching waveform. These have various circuit configurations, efficiencies, benefits, and drawbacks.

An inverter generates alternating current voltage from direct current power sources and is useful for powering electronics and electrical equipment rated at alternating current mains voltage. Furthermore, they are widely used in the inverting stages of switched mode power supplies. The circuits are classified based on their switching technology and switch type, as well as their waveform, frequency, and output waveform.

Why is an inverter necessary?

It is the job of a battery, not an inverter, to store electricity. An inverter's primary function is to convert AC power from power stations into DC power and store it in batteries. Why can't you store this power in the available alternating current form? The answer is that batteries are only charged by DC power and not by AC power. The DC power stored in the batteries must now be converted to AC power in order to power various appliances. Inverters are responsible for this task.

As a result, the inverter converts stored energy into alternating current when it is required to power the house. As a result, in the event of a power outage, this device can be used as a backup.

What are the types of inverters?

Inverters are classified based on their output waveforms, with the three most common types being square waves, pure sine waves, and modified sine waves.

The square wave is simpler and less expensive, but it has lower power quality than the other two. The modified square wave has a higher power quality (THD 45%) and is suitable for most electronic devices. These have rectangular pulses with dead spots between the positive and negative halves of the cycle (THD of about 24%).

True sine wave inverters have the best waveform, with a THD of about 3%. However, it is the most expensive and is used in medical equipment, stereos, laser printers, and other applications that require sinusoidal waveforms. These are also used in grid-connected inverters and equipment.

What are the uses of an inverter?

Inverters are used in a wide range of applications, including small car adapters, household or office applications, and large grid systems.

  • Supplies of uninterruptible power
  • As independent inverters
  • In solar energy systems
  • As a component of a switched mode power supply

What is a Pure Sine Wave Inverter?

Before we get into the benefits of using pure sine wave inverters in your home, it's important to understand what they are and how they work. Pure sine wave inverters produce AC power that closely resembles the real thing - a steady, continuous sine wave with smooth, periodic oscillations. As a result, the price of this solar inverter for home is quite high. Furthermore, certain devices are only compatible with these inverters. If you use another type of inverter, your devices may malfunction or be damaged.

Let us now look at the advantages of pure sine wave inverters.

Advantages of Pure Sine Wave Inverter-

  1. Consistent, smoother current flow

A pure sine wave inverter, as opposed to modified sine wave inverters, provides consistent, uninterrupted power to your devices. What makes this so great? Because modified sine wave inverters produce power in a step pattern, the voltage abruptly rises and falls, resulting in inconsistent current flow to your devices, which can be harmful in the long run. When shopping for a solar inverter for your home, it's best to go with pure sine wave inverters.

  1. Produces same current as power grids

A pure sine wave produces a wave that is very similar to the smooth waveform generated by mains electricity. That is, there is no discernible difference between plugging your devices into these inverters and plugging them into a wall outlet.

This, of course, means that you can use almost any device during a power outage.

  1. Devices are at low risk

The smooth waveform produced by a pure sine wave inverter also protects your high-end electronics from damage during power outages. After all, you don't want your gaming computer or oxygen machine to fail during a power outage.

Furthermore, using modified sine wave inverters with AC-powered devices such as microwaves and refrigerators can generate excessive waste heat, putting your devices at risk. Pure sine wave inverters, on the other hand, pose no threat to any of your devices.

  1. Quiet Operation

When using standard inverters, you may occasionally hear an annoying humming sound from lights and fans. When using a pure wave inverter, this is not the case. The waves produced by these inverters make very little noise. Pure wave inverters are simply cleaner, cooler, and quieter.

  1. Compatibility With a Variety of Devices

Because of the grid-like wave pattern and power these inverters produce, almost all devices work with them, including:

  1. Appliances with AC motors, such as refrigerators, compressors or microwaves.
  2. Audio equipment, video equipment, satellite systems, and microwave towers.
  3. Other devices that use the same type of technology include bread makers, certain battery chargers, and light dimmers.
  4. Many CPAP devices for sleep apnea and oxygen concentrators that require a power source.
  5. Furthermore, there is no need to purchase a separate UPS for your computer because a pure wave inverter is more than capable of powering your PC.

So why use a pure sine wave inverter?

  • The output waveform is a sine wave with very low harmonic distortion and clean power, similar to that provided by a utility—essential for your expensive equipment.
  • Inductive loads, such as microwaves and motors, operate more quickly, quietly, and efficiently.
  • Pure sine-wave technology reduces both audible and electrical noise in fans, fluorescent lights, audio amplifiers, televisions, fax machines, and answering machines. It prevents computer crashes, strange printouts, and monitor glitches.

Looking for the best inverter to buy?

The best inverter is provided by Lento. Inverters, UPS, and power supplies from Lento were the first to use pure Sine wave technology. Our sine wave inverters produce stable frequency and voltage while simulating mains power, making them ideal for powering expensive equipment, particularly inductive loads that do not work well on square waves.

Frequently Asked Questions-

Q. Is an inverter better than a generator?

Although inverter generators can't produce as much power as conventional generators, they are more efficient due to how the energy how the AC current is produced.

Q. How do I turn off my inverter when not in use?

To turn off the inverter first, choose the bypass option using the bypass switch located on the back of the inverter. Then, on the front side of the inverter, you will find the on/off button, press and hold that button until the inverter is switched off.

Q. Which inverter is most efficient?

Lento : Overall excellent

Q. How much load can a 5KVA inverter take?

The 5kVA solar inverter can provide a power of 4KW, that is 4000 watts.

Q. How long can a 5kva inverter last?

Therefore about 48.048/2.222 = about 21.6 hr, or most of a day.

Q. What appliances can a 5kva inverter power?

5 kVA inverter is good enough for 10- 14 bhk home for running 20-25 led bulbs,3-5 fans, 4 television, 1 mixer, and small 160-liter refrigerator during power cuts. It is a solar-ready inverter on which solar panels up to 2900 watts can be connected in the future to run all home appliances from solar during the day.

Q. What size inverter is needed to run a house?

Ideally, inverters between 756-1000 W are best suited for homes. There are several other types of inverters based on capacity as well.

Q. How many years do inverter batteries last?

The average inverter battery lifespan of a tubular battery is 7-8 years as compared to just 3-4 years of a flat grid battery. Always keep in mind that the longer any battery is exposed to heat, the lesser its efficiency.

Q. Which is the best 5KVA inverter?

Lento 5KVA 48V Sine Wave Inverters

 

 

10KVA Solar Inverter in INDIA-

LENTO Solar Inverter-

Lento a solar grid inverter manufacturer, is the best solar inverter manufacturer in the world. It is driven by research and development but with a difference and is one of the largest solar inverter manufacturers in world. Following are the 10KVA solar inverters manufactured by Lento-

1. Lento 10KVA 180V Pure Sine Wave Inverter

Product Specification

Capacity

10 KVA

Output Voltage

220-230 V

Output Frequency

50 Hz

Full Load Output Current

49A +/- 2A

Audible Noise

<25 dB

Efficiency

75 to 90 %

Power Factor

0.8

Change Over Time (Mains to Inverter)

<10 Sec

Total Harmonic Distortion

3 % for Linear Load ,5 % for Non-Linear Load

Wave Form

Pure Sine Wave

 

Product Description

The Basic Purpose of the Industrial UPS systems is to protect critical, costly and sensitive equipment from the electrical disturbances that will otherwise jeopardize their operation or affect their performance. Mains-Line failures, Blackouts, High & Low Voltage fluctuations, Lightning, Electrostatic discharge and rapid over voltages are phenomena found in all environments, causing damage to hardware and loss of data. When the mains supply is present. The inverter section derives its power from the mains, rectifies it and the back-up batteries are kept in a constantly charged state. When the mains supply fails, the source of DC Power for the inverter section shifts to the Battery without any break whatsoever in the output.Lento Industrial UPS should be your source of choice for 'Pure' and 'Sure' power for all mission critical requirements

Salient Features of 10KVA 192V DSP Pure Sine Wave Static UPS

  • DSP Based Double Conversion Topology With enhanced control over the Voltage and Frequency
  • In-built requisite safety & protections like Short Circuit, Over Temp, Battery Low/High, Mains MCB Trip etc. with comprehensive display.
  • Wide input Voltage & Frequency Window
  • Extremely Low Total Harmonic Distortion <3%
  • Web, SNMP and Talnet Monitoring (optional)
  • Cold Start
  • LCD Display
  • In- Built System manual Bypass Facility in case of system failure
2. Lento 10 Kva 192 V Sine Wave Inverter

Product Specification

Brand

Lento

Capacity

10 Kva

Output Frequency

50 Hz

Relative Humidity

95% Non - condensing

Audible Noise

<25 dB

Efficiency

75 to 90 %

Power Factor

0.8

Change Over Time (Mains to Inverter)

<10 Sec

Total Harmonic Distortion

3 % for Linear Load ,5 % for Non-Linear Load

 

Product Description

Our Solar Inverters (pure sine wave) are very perfect for hybrid solar system. It has inbuilt sine wave inverter and PWM solar charger/SMPS charger in a single unit. It is specially designed to keep battery healthy for longer time period.

For the minimization of electrical power, it uses optimum utilization of solar power with the technology of interactive solar charging with grid. It has very stable output voltage of 220 V (+/- 5V %), even in wide input voltage ranging from 130 V to 270 V in inverter mode and from 180V to 260V in UPS mode.

Other features are it is facilitated with high surge power of starting critical load, simple and easy handling with high reliability. Another significant point is its very low ‘no load current’.

(LENTO) Modified Sine Wave Solar Inverters perform adequate for general home lighting and computer use. These inverters have wide input range of 120V to 270V or compatible of 180V to 260V. This can be selected by soft on/off switch at front panel. The charging current and algorithm is designed for prolonged battery life.

 

Salient Features:

  • DSP based Design with absolute and stable Sine Wave output voltage and frequency.
  • LCD display for UPS monitoring.
  • Over Temperature protection.
  • No noise and no smoke.
  • Light weight and very easy to carry.
  • Compact and efficient.
  • Protection against lightning.
  • High efficiency PWM based solar charge controllers.
  • Data logger.

 

Other Available Variants-

2.5 KVA / 36 VDC & 48 VDC

3.5 KVA / 36 VDC & 48 VDC

5 KVA / 48 VDC & 96 VDC

7.5KVA / 120 VDC & 180 VDC

 

Lento Inverter 7.5KVA 96V Pure Sine Wave Inverter

Product Specification

Brand

Lento

Model

Eco-Smart 8500

Capacity

7500VA

Grid Type

Off Grid

Input Voltage

96V

Max Supported Panel Power

7500 watts

Country of Origin

Made in India

 

Lento 7.5KVA 120V Pure Sine Wave Inverter

Product Specification

Brand

Lento

Capacity

7.5KVA

Output Voltage

220-230 V

Output Frequency

50 Hz

Audible Noise

<25 dB

Power Factor

0.8

Total Harmonic Distortion

<3%

Weight (In Kg)

73 Kg

Dimension (L*B*H in Centimetre)

40 x 35 x 60 cm

Wave Form

Pure Sine Wave

 

Lento 5KVA 96V Hybrid Solar Inverter-

Product Specification

Output Power(Kw)

5KVA

Output Voltage

220 V

Input DC Voltage

120V to 270V

Output Frequency

50 Hz

Efficiency

 85% to 90 %

Weight

54 Kg

Dimension (L*B*H in Centimetre)

35 x 30 x 66 cm

AC Over Voltage / Current Limitation Protection

Yes

DC Reverse Polarity Protection

Yes

AC Short Circuit Protection

Yes

 

Lento 3.5 KVA Hybrid Solar Inverter, Input Voltage: 48 V

Product Specification

 

Brand

Lento

Rated Input Power

3.5 KVA

Input DC Voltage

48 V

Output Current

49A +/- 2A

Output Frequency

50 Hz

Power Factor

0.8

Efficiency

75 to 90 %

Input Current

15A +/- 1A

Over Voltage / Current Limitation Protection

Yes

AC Over Voltage / Current Limitation Protection

Yes

DC Reverse Polarity Protection

Yes

AC Short Circuit Protection

Yes

Minimum Order Quantity

5

 

Lento 2.5KVA 36V Pure Sine Wave Inverters-

Product Specification

Capacity

2.5KVA

Output Voltage

220-230 V

Output Frequency

50 Hz

Power Factor

0.8

Degree of Protection

IP 65

Change Over Time (Mains to Inverter)

<10 Sec

Total Harmonic Distortion

<3%

Weight (In Kg)

30 Kg

Dimension (L*B*H in Centimetre)

47 x 44 x 61 cm

Brand

Lento

Minimum Order Quantity

10

 

Lento 2.5 KVA 48V Solar Hybrid Inverter

Product Specification

Brand

Lento

Rated Input Power

2.5 KVA

Output Voltage

48 V

Output Frequency

50 Hz

Power Factor

0.8

Noise Consumption

<25 dB

Efficiency

93%

Input Current

13.5 A

Over Voltage / Current Limitation Protection

Yes

AC Over Voltage / Current Limitation Protection

Yes

DC Reverse Polarity Protection

Yes

AC Short Circuit Protection

Yes

Wave Form

Pure Sine Wave

 

Why buy Solar Inverters from us?

Lento is the best solar hybrid inverter manufacturer. It is driven by research and development but with a difference. The focus at Lento is on harnessing the power of R&D to develop innovative, future-proof products that are aligned with markets and requirements of end users. This inverter making company has R&D that powers the manufacturing of advance technology-based products that include Inverters, Online UPS & static UPS, Automatic Lift Backup System (ALBS), Solar Power Equipment, LED lights, and BLDC motor application-based products. It brings you: commercial series, utility series and hybrid series. The product redefines your relationship with energy, saves money and reduces emission of carbon.

Lento industry is having vast experience as manufacturer, exporter and supplier of quality products in domestic as well as in international market. We are one of the biggest OEM manufacturers in India, having world class manufacturing setups and In-house R&D recognized by government of India, Which makes Lento one of the biggest manufacturer and exporter of Sine wave Inverters, UPS as well as Solar Photo Voltaic systems in India.

Lento has also forwarded step towards designing and developing products based on solar energy. Kevin is all set to launch its brand new ranges of solar energy based products such as solar charge controller, solar power conditioning unit, solar grid interactive and solar motor pump drive.

Lento offers thousands of products, including solar inverters, batteries, and solar panels, among others.

If you want to buy wholesale solar inverters at a low cost, browse the online marketplace for a wide selection of high-quality inverters.

 

Frequently Asked Questions-

Q. Which inverter is most efficient?

Lento : Overall excellent

Q. What are the types of solar inverters?

To recap, there are three kinds of inverters: string inverters, microinverters, and power optimizers. They all transform the power your solar panels generate from direct current (DC) to alternating current (AC).

Q. Which inverter battery is the best in Nigeria?

The Best Inverter Batteries in Nigeria 2021 Reviews

Lento Tubular Inverters

Q. What is the difference between solar inverter and hybrid inverter?

A solar panel setup with a conventional inverter requires a separate inverter to transform AC to DC, back and forth. However, a solar panel system with a hybrid inverter does not require a separate battery inverter. Interestingly, hybrid inverters can also be installed without batteries.

Q. What are the types of solar inverters?

To recap, there are three kinds of inverters: string inverters, microinverters, and power optimizers. They all transform the power your solar panels generate from direct current (DC) to alternating current (AC).

Q. What size inverter do I need for a 10kW solar system?

If you are single phase home in the most common distribution areas across Australia, to install 10kW's of solar you will need to install an 8kW solar inverter or two 5kW solar inverters.

Q. How many batteries do I need for 10kva inverter?

 Around 15 units

Q. How much electricity does a 10kW solar produce?

A “10 kW solar system” means an array of solar panels that produce 10 kW for every hour of direct sunlight. So, a 10 kW system, in a location with 4 hours of direct sunlight, makes 40 kWh per day.

Q. How long will a 10kW solar battery last?

But if your plan is to keep the essentials–phones, computers, WiFi, refrigerator and some lights–running during an outage, you can expect a 10 kWh battery will keep those things running for nearly 24 full hours.

Q. What can a 10kva solar system run?

A 10kW solar power system produces 40kW of electricity per day on average and can run the appliances of a very large 5+ bedroom home, including all lights, televisions, laptops, refrigerators, washer, dryer, central air conditioning and a pool pump.

 

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