Off-grid Inverter

Original dual sof

Off-grid Inverter

Original dual soft start function for front and rear stages, constant power output, CPU core SPWM pulse width modulation technology.

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Product Introduction

Original dual soft start function for front and rear stages, constant power output, CPU core SPWM pulse width modulation technology.

Equipped with fault feedback and protection, overload protection, short circuit protection, overcurrent protection, high and low temperature protection, reverse connection protection, battery overvoltage and undervoltage protection, and automatic recovery function.

Product features

Original dual soft start function for front and rear stages, constant power output, CPU core SPWM pulse width modulation technology.

The front-end adopts soft resonance technology to improve efficiency and safety reliability.

The front and rear stages adopt high-frequency transformer safety isolation to improve safety and overall efficiency.

Output a perfect AC pure sine wave with minimal waveform distortion and strong load capacity.

Rich peripheral interfaces, built-in USB charging, fault display and other functions.

Application scenario

Product Parameters

power level	300W	500W		1000W	2000W	3000W
rated power	300W	500W		1000W	2000W	3000W
peak power	600W(<2S）	1000W(<2S)		2000W(<2S)	4000W(<2S)	6000W(<2S)
input voltage	12V/24V/48V	12V/24V/48V		12V/24V/48V	12V/24V/48V	24V/48V
Output voltage	100VAC±5%/110VAC±5%/120VAC±5%or 200VAC±5%/220VAC±5%/240AC±5%
Frequency	50HZ±0.5HZ or 60HZ±0.5HZ
Output waveform	Pure sine wave
Waveform distortion	THD＜3%(Linear load)
Output maximum efficiency	Maximum 94%
start mode	Front and rear bipolar soft start
USB output	5V/0.5A max(Standard) 5V/2A(Optional)
DC output(Optional)	12V/10A
Digital tube display(Optional)	Voltage, current, power, frequency, battery voltage and other parameters
Cooling	Intelligent air cooling
Protection function	undervoltage/overvoltage		LED red light on, automatic recovery; Buzzer alarm
	overload		The LED red light is on and locked; Buzzer alarm
	Over Temperature		LED red light on, automatic recovery; Buzzer alarm
	short circuit		LED red light on, automatic recovery; Buzzer alarm
	Reverse input		diode
Ambient Temperature	﹣20°-—+50°
storage temperature	﹣30°-—+75°