Characteristics:
1. Dual digital LCD display allows you to keep output voltage and battery voltage value at any time.2. Fault prompt function. In addition to the different sound prompts, it can also be displayed more intuitively from the display screen (for example, battery undervoltage, battery overvoltage, overload, high operating temperature, short- output circuit, etc.).3. The overload delay shutdown function is added to the product to solve the sensitive problem of inverter protection when the soluble electric appliance is started.4. The small power non-professional user market has increased the positive and negative pole reverse protection function.5. Temperature control intelligent oil sealing fan. When the inverter is working, it can work at a certain temperature, which is more energy efficient and quieter.6. MCU digital control, output wave type, more precise frequency, precise output voltage, fast response of protection circuit.
Descriptions:Widely used in cars, steamboats, mobile services offering postal and telecommunications, public safety, emergencies and other fields.
Characteristics:Black colorOutput waveform: modified sine waveReal power: 500 WPeak power: 4000 WInput voltage: 12 VInput voltage range: 9.5V-15.5VOutput voltage: 220VOutput voltage range: 220V ± 10%Frequency: 60HzInverter efficiency: 0.9Circuit topology: push and encourage typeNo load current: ≤ 0.7ALow voltage protection: with a minimum protection voltage of 9.5 VHigh voltage protection: with a maximum protection voltage of 15.5VOverload protection: YesOutput short circuit protection: YesPositive and negative pole reverse connection protection: YesOutput voltage stabilization: YesProtection buzzer: YesUSB interface: 2.1 A x 2Input terminal connection type: terminalOutput interface: international general plugProduct Size (mm): 161mm / 6.28inch x 112mm / 4.37inch x 56mm / 2.18inch
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