4000W Power Inverter 12V/220V Modified Sine Wave Smart Inverter DC 12V to AC 220

4000W Power Inverter 12V 220V Modified Sine Wave Smart Inverter DC 12V to AC 220V Transformer Power Supply Converter Dual USB Car Inverter Solar
 Specifications:
Color:Black(Optional)
Output waveform:Modified sine wave
Actual power:500W
Peak power: 4000W
Input voltage: 12V
Input voltage range: 9.5V-15.5V
Output voltage: 220V
Output voltage range: 220V ± 10%
Frequency: 60Hz
Inverter efficiency: 0.9
Circuit topology: push and encourage type
No load current: ≤ 0.7A
Low voltage protection: with a minimum protection voltage of 9.5V
High voltage protection: with a maximum protection voltage of 15.5V
Overload protection: Yes
Output short circuit protection: Yes
Reverse connection protection of positive and negative poles: Yes
Output voltage stabilization: Yes
Protection buzzer: Yes
USB interface: 2.1A x 2
Input terminal connection mode: terminal
Output interface: international general socket
Note: High-power appliances are not applicable
Features:
1. Dual LCD digital display enables you to hold the output voltage and battery voltage value at any time.
2. Fault prompt function. In addition to different sound prompts, it can also be displayed more intuitively from the display screen (for example, battery undervoltage, battery overvoltage, overload, high working temperature, output short circuit, etc.).
3. The overload delay closing function is added in the product to solve the sensitive problem of inverter protection when the soluble electrical appliance is started.
4. The small power non professional user market has increased the positive and negative pole return protection function.
5. Intelligent temperature control oil sealing fan. When the inverter is working, it can work at a certain temperature, which is more energy-saving and quieter.
6. Digital MCU control, output wave type, more accurate frequency, accurate output voltage, fast response of protection circuit.
Descriptions：
1.This is a power inverter,using STM-chip technology and kinds of intelligent protection,high reliability.
2.Widely used in cars, steamboats, mobile offering post and telecommunications, public security, emergency and other field.
Package Included
1 x Power inverter
1 x Alligator clip
1 x Cigarette lighter