Switch: Connect a small switch to control the boot or standby
Indicator light: Standby or power on indication
DC indication: connect DC voltmeter
Fan: Connect to 12V0.2A fan
Feedback: The high voltage end of the transformer is fed back to the motherboard
AC indication: connect AC voltmeter
This motherboard is a pure Xuanbo power frequency inverter power motherboard, you need an external power frequency transformer to invert the output 220V Zhengxuan AC. The high-power MOS tube in the TO-247 package has many advantages such as large current carrying capacity, low temperature rise, and low damage. The inverter-adapted battery voltage has several voltage values of 12V 24V 36V 48V 60V. Customers can choose the appropriate motherboard according to their needs. After the board is purchased back, the corresponding power frequency transformer and battery can be used, and long-term work can be realized. This version has automatic voltage regulation, overvoltage protection, undervoltage protection, short circuit protection, overload protection, overheat protection, etc. The protection function is perfect, the circuit works stably and reliably, and it greatly protects your power equipment. It is an ideal power frequency Zhengxuan inverter motherboard.
The motherboard configuration transformer changes as follows:
12V motherboard with 220V to 6V-7V transformer
24 motherboard with 220V to 12V-14V transformer
36V motherboard with 220V to 18V-21V transformer
48V motherboard with 220V to 24V-28V transformer
60V motherboard with 220V to 30V-35V transformer
72V motherboard with 220V to 36V-42V transformer
Packaging & Shipping
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