Ansaldo pcbb p319 controller module

Product Manual：

Ansaldo pcbb p319 is a power limiting dedicated control board used for replacing spare parts of old DC speed control equipment.
Real time collection of armature current for power upper limit control
Circuit isolation to resist on-site electromagnetic interference
Plug in card structure, quick replacement of cabinets in situ
Indicator light provides intuitive feedback on current limiting and power failure
PCB three proof coating, dustproof, moisture-proof, and dust resistant
Surface mounted components, resistant to equipment start stop vibration
Wide temperature components, stable operation of high and low temperature control cabinets
Reserve test points for convenient on-site maintenance and measurement

Onboard adjustable potentiometer, locally set current limiting threshold
Cooperate with the main control board to limit the output power in a closed-loop manner
Over limit automatic current reduction to protect power devices
Strong and weak electrical zoning wiring to reduce signal interference
Equipped with overvoltage protection to prevent damage from voltage surges
Compatible with Ansaldo Hill series speed control machine
Factory power aging, low long-term overload failure rate
ending
In summary, PCBB P319 has precise current limiting, durability, and stability, making it a commonly used maintenance and replacement board for old transmission equipment in metallurgy and papermaking.

Product detailed pictures：

pcbb p319

product video

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