150W Car DC 12V to AC 110V 220V 20KHZ Power Inverter Charger Converter Boost Board high frequency square wave

Power: 150 w

Input: DC12V or DC24V

Output: AC 0-110V-172V-200V-220V multi-group voltage output

(Note: Output is ac voltage of high frequency square wave)

"> can be made according to the voltage required by customers"

Static current: about 0.08a

Output waveform: high frequency square wave

Output frequency: around 20KHz

Protection: Unprotected

This product is widely used: night camp, night market vendors, driving household power failure emergency good helper. Can serve as electronic lovers DIY production, maintenance replacement, manufacturers control cabinet supporting products and so on.

Note:

1. This board is high-frequency square wave AC output, so the general perceptual electrical appliances are not with!! For example: Electric motors, fans, coils, transformers, etc., are not available.

In addition: simple capacitance step-down small electrical appliances, cheap capacitance step-down LED lamps and other may not be used

2. WIFA, DVD set-top box of LED phone Charger, when loading electronic products. A quick recovery diode or low voltage tap (110V 172V) should be connected in series at the output

3. It is recommended to increase the heat sink or external fan to strengthen the heat dissipation for heavy and long working hours!!

4. The positive and negative of the input power supply can not be reversed. The power supply and the power cord should have enough current

5. Without any protection, the output should not be overloaded or short-circuited.

6. Since the output is the ac voltage of the high frequency square wave, many common multimeters will fail to measure or show the value of measurement is too low or too high (it is incorrect, not the actual voltage). Safe to use)

Output connection voltage is as follows:

V0--V2=110V
V0--V3=175V
V0--V4=200V
V0--V5=220V
V5--V4=20V
V5--V3=45V
V5--V2=110V
V4--V3=28V
V4--V2=90V
V3--V2=62V

Special remind: load is suggested in our electronic products the board output string of a high frequency diode rectifier dc output, because a lot of electronic products of this kind of switch power supply electric rectifier parts to save cost is to use general rectifier tube, if in the "high frequency ac output" will lead to use electrical appliances in the rectifier diode breakdown short circuit heat damage sharply. Finally, the inverter plate burns out.