8KW Fundamental Version High Power Pure Sine Wave Inverter Board DC320V-430V Input IGBT Driver Board

8KW Fundamental Version High Power Pure Sine Wave Inverter Board DC320V-430V Input IGBT Driver Board

Description:
- This product is a high-power sine wave inverter board, which can be used for solar energy inverter conversion, correction wave inverter to sine wave inverter, high-frequency square wave inverter front-end conversion to sine wave inverter, charging pile power supply, and can directly input the battery series voltage of 320-430V for power supply (note: the maximum power can only be achieved when the input voltage reaches the optimal level, and the lower the voltage, the lower the power). It does not require additional auxiliary voltage power supply.
- The drive board adopts a dedicated IGBT drive board, with multiple independent power supplies and negative pressure shutdown. With negative pressure shutdown, the IGBT can be completely turned off, which can effectively protect against IGBT misoperation, and has greater driving ability and higher efficiency! The driver board is equipped with overcurrent protection, short circuit protection, low voltage protection, and over temperature protection. It also has an intelligent temperature control auxiliary fan socket with a maximum fan current of 12V 0.35A. When high-power loads require larger fans for heat dissipation, an external power supply is needed to power the fans.
- The 8000W board adopts a dedicated IGBT driver board using 12pcs high-power TO-274 IGBT.

Note:
- The input end of the motherboard needs to be well protected. When only the photovoltaic panel is used for power supply, it is necessary to increase the capacity of the energy storage capacitor at the input end to complement the market electricity for stable use. For new energy power supply, it is necessary to install a pre-charging device and input protection device by oneself, otherwise it is strictly prohibited to use!

Product Parameters:
- Input voltage: DC320V-430V
- Output voltage: AC110-AC220V (adjustable)
- Output frequency: 50/60HZ (adjustable)
- Output waveform: pure sine wave
- Circuit board of 8000W full load version: 235 x 112 x 70mm

Package Included:
- 1 x Inverter Board