WZRELB Pure Sine Wave Inverter

800 Watt WZRELB Pure Sine Wave Inverter

• High-Quality Pure Sine Wave Inverter: Equipped with premium pure copper inductance and advanced filtering technology, delivers a stable 1200W true pure sine wave AC output, peaking at 2400W，60Hz ,high frequency,converts 48V DC to 110V/120V AC, providing full Pure Sine Wave power output. Featuring 2*120VAC outlets and a maximum current of 10A, it is perfect for powering sensitive electronics and appliances.

• Intuitive LED Display: Equipped with a clear digital LED display, this inverter allows you to effortlessly monitor the input voltage in real-time, keeping you informed about its operational status for optimal performance and peace of mind.

• Soft Starter Technology: Designed with a built-in soft starter, this inverter ensures a smooth and gradual rise in AC voltage upon startup. This minimizes the impact of inrush current, protecting your connected appliances from potential damage and significantly extending their lifespan.

• Compact and Portable Design: Measuring just 10.1x 3.8x 2.5 inches and weighing only 2.6 lbs, this inverter is highly portable and ideal for various applications, including vacations, work trips, camping, and emergency situations. Its quick-connect feature makes it easy to move between trucks, cars, and trailers, ensuring reliable power wherever you go.

• Durable All-Aluminum Shell: The inverter features a robust all-aluminum casing that provides excellent heat dissipation during operation. This design ensures the inverter can withstand higher temperatures, maintaining reliable performance and delivering consistent power to your devices.

• Note: Due to the high operating temperatures, avoid touching the inverter housing while in use.

Attentions for resistive load applications:

If you need the inverter to run the resistive load (like laptops, TVs, electric cookers, lights), please choose the inverter with continuous power higher than the appliance's rated power.For example, for the power inverter with continuous power 2500w, it is suggested to run the appliance with rated power less than 2500w. It is better to use 80% of the rated power.

Attentions for inductive load applications:

If you use refrigerators, freezers, microwaves, water pumps, air conditioners and other appliances with compressors or motors,please choose the inverter whose continuous power is 3-7 times higher than your appliances.

Warranty: 12 Months for Non-artificial damage.

Inverter Size (inch)	10.1 x 3.8x 2.5
Net Weight (pound)	2.64
Wattage	800w
AC Output Voltage	12v / 24v / 36v / 48v
DC Input Voltage Range	10-15v / 21-30v / 30v-45v / 42-60v
AC Output Voltage	110v / 120v / 220v / 230v / 240v
No Load Current Draw	0.4A
Efficiency	85% -- 90%
AC Regulation	3%
Frequency	50Hz or 60Hz
Low Voltage Alarm	9.5-10.5v / 19.5-21.5v / 29.5v-31.5v / 43-45v
Low Voltage Shut Down	9-10v / 18.5-20.5v / 29-30v / 41.5-42.5v
Over Load	Shut Off & Recover Manually
Over Voltage Shut Down	15.5v / 30.5v / 45.5v /60.5v
Over Voltage Protection	Shut Off Output Automatically
Over Heat Protection	Cooling Fans Run When It's Over 120 F
Cooling Fans	1
Working Temperature	-10℃ TO 50℃ / -50℉ TO 122℉
Storage Temperature	-30℃ TO 70℃ / -86℉ TO 158℉
Working Humidity	20% TO 90% RH Non-condensing
Start	Soft Start
Total Harmonic Distortion	THD<5%

 

Choose your Spec from the size options. Please confirm your battery voltage( 12V DC 24VDC or 36VDC or 48VDC  ) and AC voltage (110VAC or 120VAC or 220VAC or 230VAC or 240VAC),frequency(50HZ or 60HZ).

There is no auto-sense of the input and output voltage. Choose one input and one output voltage when ordering, please leave your message about the scoket type you need

Note:The inverter is single-phased ,for 220/230/240VAC version, it can't divide two lines of 110V/115V/120V that sum to 220/230/240VAC.

It has only one output voltage  220/230/240VAC

 

1. Can I add a fuse or circuit breaker between the input terminal of the inverter and the battery? If so, what specifications are recommended?

Yes,the following is the calculation of fuse ampere.

Continuous power of the inverter ÷ Lowest input voltage =Fuse ampere,  e.g.

 3000W 12VDC version: recommed a 300Amp fuse (3000W÷10VDC=300Amp)

 3000W 24VDC version: recommed a 150Amp fuse (3000W÷20VDC=150Amp)

 3000W 36VDC version: recommed a 100Amp fuse (3000W÷30VDC=100Amp)

 3000W 48VDC version: recommed a 75Amp fuse (3000W÷40VDC=75Amp)

2. Why did sparks appear on the cable and the inverter terminal when connecting the battery to the inverter?

This is normal, and it is not that the inverter is malfunctioning. The inverter has built-in large capacitors, a very small amount of power is still stored inside. When the battery cable is connected to the input of the inverter, sparks may appear, which is a discharge process.Please feel free to use it

3. Why the inverter's output voltage keeps dropping or even shuts down automatically when running loads ?

e.g 3000W 12VDC version

1). Pls check if there is a fuse or breaker installed in your system.Generally,we recommend that a 300Amp fuse be installed between the inverter and the battery.If the fuse size is too small, it will limit the input current.

2). Pls check if use standard cables all . If 4 cables, please use them all, or the output will only be about a half. If you use your own cable, please make sure that the cable specification is larger than AWG 4, and if the length exceeds 24 inch, please thicken the cable.

Note that there is a voltage drop between the battery and the inverter. The thinner and longer the cable, the greater the voltage drops.

3). Pls check if the battery capacity is too small .We recommend connecting to a battery system 30AH for a 300-watt 12VDC inverter. When the DC LED reading drops while the load is running, it is likely that your battery capacity is too small to supply power to the load. Please try to add other batteries to your previous battery system.

4. Why the inverter can't be turned on?

Pls fully charge the battery before installing the inverter . There are some large capacitors built into the inverter, so it may be in the low-voltage protection or even unable to turn on when the battery power is low

5. Why can't my inverter run the refrigerator?

Compressor are inductive in nature and would be a hard load on the inverter.The vast majority of the refrigerator's power consumption takes place in the compressor, which kicks the instantaneous power in startup phase to 6-7 times ,or even 10 times bigger as its working power. .If you want to power up a refrigerator, we suggest you use 10 times higher power inverter. Please check that the load within the allowable range