Ansaldo 167A.0100009 power driver board

Product Manual：

Ansaldo 167A.0100009 power drive board, spare parts for DC speed regulation device.
Provide multiple stable working power supplies for the main control and power board
Output driving pulses to control the normal conduction of power devices
Electrical isolation design to block on-site electromagnetic interference
Plug in card structure, easy to replace cabinet in situ
Equipped with indicator lights for quick troubleshooting of power supply abnormalities
Three proof treatment for board surface, dustproof, moisture-proof, and resistant to industrial dust
Surface mount components, capable of withstanding device start stop vibrations
Wide temperature components, stable operation in temperature difference environment
Reserve test points for easy maintenance and voltage waveform measurement

Built in voltage stabilization circuit to buffer voltage fluctuations in the power grid
Equipped with overcurrent and overvoltage protection, the output is automatically cut off in case of abnormal conditions
Strong and weak current zoning wiring to reduce line crosstalk
Cooperate with the main control board to achieve power drive control of the entire machine
Suitable for Ansaldo old-fashioned DC speed control unit
Factory aging test, low failure rate during long-term operation
ending
In summary, 167A.0100009 has stable power supply and is a commonly used replacement board for industrial transmission equipment.

Product detailed pictures：

167A.0100009

product video

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