Pure Sine Wave Inverter in Egypt 2024

Pure Sine Wave Inverter in Egypt 2024

Many appliances only work with alternating current voltage, which shouldn't be a problem if you have a wall socket nearby, right?

However, in the event of a power outage or other emergency, you're pretty much stuck with batteries. And you don't want to be left with only 12V if the power goes out.

Pure sine wave inverters fall into this category. These devices convert low voltage DC to 110V or 120V AC electricity, which is used by household appliances.

Lento uses pure sine wave technology in their inverters, UPS and power supplies. The Sine wave inverters output stable frequency and voltage, mimicking mains power supply, making it perfectly suitable to power expensive equipment, especially inductive loads that do not work well on square waves. Lento provides different variants of pure sine wave inverter-

• 3KVA 48V Pure Sine Wave UPS
• 7.5KVA 120V Pure Sine Wave UPS
• 3.5 KVA 48V Pure Sine Wave UPS
• 10KVA 192V Pure Sine Wave UPS
• 2.5KVA 48V Lento Pure Sine Wave Inverter
• 4KVA 48V Pure Sine Wave UPS
• 5KVA 48V Pure Sine Wave UPS
• 3KVA 36V Pure Sine Wave UPS
• 10KVA 180v Pure Sine Wave UPS
• 5KVA 96V Pure Sine Wave UPS
• 2.5KVA 36V Pure Sine Wave UPS

Looking for the best pure sine wave inverter in Egypt? Then this article is for you. Read on!

What is a Sine Wave Inverter?

Sine wave inverters are a type of power inverter that generates an output voltage waveform comparable to that of grid-connected AC power sources. This type of inverter is commonly employed in power systems where sensitive equipment or loads demand a high-quality, sinusoidal waveform.

How does a sine wave inverter work?

A sine wave inverter's fundamental operation is straightforward. The inverter transforms DC input voltage from a battery or other power source into AC output voltage. This output voltage is then routed via a transformer to boost the voltage before being delivered to the load.

To maintain a smooth, sinusoidal waveform, the inverter continually analyses the input voltage and changes the output frequency and amplitude. This guarantees that the output voltage is of the greatest quality and may be used with sensitive equipment.

Microwaves, motors, and some medical equipment require a clean AC signal, hence the sine wave is required.

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.

Types of Sine Wave Inverters –

Sine wave inverters are classified into two types: Pure Sine Wave Inverters and Modified Sine Wave Inverters. Pure sine wave inverters generate a highly clean, pure alternating current signal, whereas modified sine wave inverters are less costly but create a somewhat less clean signal. Modified sine wave inverters are often the least costly sine wave inverters since they generate the easiest sort of sine wave. Their polarity rapidly shifts from positive to negative, resulting in a waveform that resembles a square wave rather than the rounded arc seen with pure sine inverters. This allows most appliances to still be connected to the inverter without risk of overheating. It is used for simple appliances as there are lots of equipment that it cannot support.

However, if your priority lies in ensuring that your appliances are absolutely safe, the most secure way of ensuring the same is to invest in a pure sine wave inverter. This kind of inverter is preferred by those who want the benefits of a sine wave inverter, but money is a concern.

Devices that require pure sine wave inverters include:

• Appliances with AC motors, such as refrigerators, compressors or microwaves.
• Audio equipment, video equipment, satellite systems, and microwave towers.
• Other devices that use the same type of technology include bread makers, certain battery chargers, and light dimmers.
• Many CPAP devices for sleep apnea and oxygen concentrators that require a power source.

Best Pure Sine Wave Inverter In Egypt–

1. LENTO - If you are looking to buy an efficient, compatible and long-life pure sine wave inverter, then turn to Lento. We use pure sine wave technology in our inverters, UPS and power supplies. The Sine wave inverters output stable frequency and voltage, mimicking mains power supply, making it perfectly suitable to power expensive equipment, especially inductive loads that do not work well on square waves.

Product name: LKVA Sine Wave Inverter- Can be used for- Power Back-up for Household as well as the computer, Small shops, Small offices etc. Small Water pumps and all motor-based small applications TV Sets, Fans, Tube Lights, computers etc.

Available Variants:

700 VA / 12 VDC

900 VA / 12 VDC

1100 VA / 12V

1600 VA / 24 VDC

2100 VA / 24 VDC

Product Name - HKVA Static and UPS inverter- Most appliances like CFL, fans, motor-based equipment like air conditioners and pump sets are designed to work on 50 Hz sine waves. Running such types of equipment on unregulated quasi sine wave-square wave-based inverters poses a risk as regards performance and durability. Lento DSP sine wave Static UPS and inverters are designed to provide stable 50 Hz sine wave irrespective of load and battery voltage, making them the most suitable for inductive, capacitive and non-resistive loads. Importantly, our inverters and UPS are designed to deliver instantaneous high current during start-up, especially in the case of air conditioners and refrigerators, with safety cut out when battery voltage goes lower than a specified point to avoid brownouts and burning of motors.

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

10 KVA / 120 VDC & 180 VDC

Product Name – DSP Sine Wave 3 Phase Inverter & ALBS Series - Lento DSP sine wave online UPS feature a wealth of advance features. Designed for use with expensive critical electronics instrumentation, these UPS systems have a host of safety controls to ensure your devices are always protected. Lento DSP online UPS performs very well in case of mains failure, sensing of voltage fluctuations and automatic switchover, lighting guard, electrostatic protection, overvoltage and overload protection, short circuit protection and low battery protection. Lento DSP UPS are configured to be always active when power fails. At the same time, the batteries are kept constantly charged through a monitoring circuit to ensure their longevity. DSP sine wave online UPS are preferred especially when they are Lento with guaranteed frequency and voltage control along with inbuilt protection features.

Lento low-frequency series online UPS meets critical industry standards with its state of art digital intelligence online UPS technologies with the best power factor rating and consistently reliable performance day in and day out.

Available Variants:

10 KVA / 180 VDC

12 KVA / 180 VDC

15 KVA / 180 VDC & 240 VDC

20 KVA / 240 VDC & 360 VDC

25 KVA / 360 VDC

40 KVA / 360 VDC

60 KVA / 360 VDC

Frequently Asked Questions about Pure Sine Wave Inverter-

Q. Which is the best pure sine wave inverter?

Lento pure sine wave inverters are best.

Q. What are the best inverters in Egypt?

Best Inverter in Egypt

Lento Inverter

Q. How do you choose a pure sine wave inverter?

When choosing your sine waveform inverters, you need to make sure you are selecting an inverter that covers your total watt draw. Also be sure to account for a possible surge draw. Most devices such as laser printers, pumps and compressors take a lot more energy to get started, and it isn't always listed on the device.

Q. How many batteries are needed for a 2000 watt inverter?

Typically two batteries are needed for a 2,000 watt inverter like the part # 34278156 that you referenced.

Q. How long will a 12V battery last with a 2000 watt inverter?

Let's say you purchase a 2000-watt inverter 12 Volt. If you max out the inverter at 2000 watts, you are pulling 2000 watts /12 volts = 166.6 DC amps per hour. If you use a 200-amp 12-volt battery, you would divide the 200-amp battery / 166.6 amps = 1.2 hours of run time.

Q. How do I calculate what size inverter I need?

CALCULATE THE INVERTER'S REQUIRED CAPACITY
Recall, the total power consumed by your home (total wattage) – 460W. Therefore, required VA rating of inverter = (460/0.8) = 575VA. This is approximately a 0.6kVA (600VA).

Q. Is pure sine wave inverter worth it?

If your electronics don't fall into either of those two categories, then it's extremely unlikely that a modified sine wave inverter will do any damage. While a pure sine wave inverter is safe for use with a wider range of devices, the greater cost associated with pure sine wave inverters isn't always worth it.

Q. What does a pure sine wave inverter do?

A pure sine wave inverter is a device that converts direct current (DC) such as what's produced by a solar system or RV batteries, to usable alternating current (AC) that most appliances use. What is this? These “pure sine waves” ensure smooth and steady voltage, just like in the power grid.

Q. Which inverter is best sine wave or pure sine wave?

Modified sine wave inverters are still a viable option if you have limited, simple appliances to power and aren't as concerned with efficiency. However, if you want the peace of mind of knowing your appliances and devices will run safely and at the highest efficiency, we recommend purchasing a pure sine wave inverter.

Q. What appliances need pure sine wave?

Pure sine wave output is always needed for a grid-tie solar system. It is generally needed for newer LED TVs, CFL light bulbs, and inductive loads like brushless motors. Clocks and audio equipment will behave much better on a pure sine wave.