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Description
DC12 / 24V to AC220 / 110V 20KHz Step Up Transformer High Frequency Solar Inverter Single Silicon Small Power Inverter
Product Description
Power
50-150W
Input
DC12V
Output
"Can be done according to customer's required voltage", issued by default without special requirements
Static current
about 0.05A
Output waveform
high frequency square wave
Output frequency
about 20KHz
Protection
no protection
Size
3*10 cm
Mainly used
electronic DIY. Inverter preamp.
Note
1. This board is a high-frequency square wave AC output, so the general inductive electrical can not bring the "motor electric fan coil transformer, etc." 2. When connecting to a small load (LED light, mobile phone charger, DVD set-top box, etc.), it is recommended to connect the output voltage to a low point such as: 172V or 200V. 3. It is recommended to increase the heat sink when the load is working for a long time (≥100W). 4. The power supply can't be reversed. The other power supply and power line should have enough current. 5. Do not overload the output and do not short circuit. 6. Output high frequency no-load voltage universal meter measurement will show high or low (is incorrect, not actual voltage)
Special reminder
electronic products are recommended to be rectified into a DC output in our board output string fast recovery diode, because many electronic products power rectification part is used to save the cost of ordinary low frequency rectifier, so it is connected to "high frequency AC output" The rectifier diode of the conductor is rapidly heated and damaged, and the diode is broken down. Eventually the inverter board burned out.
The default output wiring is as follows: "For reference only"
