Wendy Season 1: Ep. 19 Horse Power

This driver is DC three-phase brushless Hall-free control board, the motor without Hall can also work normally.

BLDC wide voltage 5-50V, high power 300W, DC three-phase high-speed brushless inductor controller, speed control support three signal inputs, PWM signal input, PLC 0-5V touch volume, 1-4.2V Hall handle input.

The power supply on the main board, the power supply positive and negative pole is reversed will cause permanent damage to some of the chips on the board (high current for a few seconds is not possible).

Motor output for sampling overcurrent protection, due to the module power supply current are very large. Do not artificially cause a short circuit in the normal operation of the module, a short circuit will damage the tube. Wiring test machine for small-current low-voltage test, successful then through the high-current high-voltage . Bare board module, pay attention to wire insulation when wiring, forbid strong voltage to touch the board.

Do not connect the obvious and drive module voltage, current, power phase does not match or far from the motor to avoid inexplicable “nonsense” damage.

Received the goods, in the wiring and use of unclear, please contact us at the first time to communicate, even if there are problems with the use of the product, but also friendly consultation properly handled.

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