300W 12V 220V/110V LED AC autós teljesítmény inverter átalakító töltő adapter inverzor kettős USB transzformátor

300W 12V 220V/110V LED AC autós teljesítmény inverter átalakító töltő adapter inverzor kettős USB transzformátor módosított szinuszos hullám
300W 12V 220V/110V LED Ac Car Power Inverter Converter Charger Adapter inversor Dual USB Transformer Modified Sine Wave
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:
Widely used in cars, steamboats, mobile offering post and telecommunications, public security, emergency and other field.
Specifications:
Color:Black / Yellow (Optional)
Output waveform:Modified sine wave
Actual power: 300W
Input voltage: 12V
Input voltage range: 9.5V-15.5V
Output voltage: 110V / 220V (Optional)
Output voltage range: 110V ± 10% / 220V ± 10%
Frequency: 50Hz / 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 type: terminal
Output interface: international general socket
Product size (mm):161mm/6.28in x 112mm/4.37in x 56mm/2.18in
Package included:
1 *  Power inverter
1 *  clip
1 *  Cigarette lighter
Notes:
1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.
 
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