A20 actuator CR3 01-dc12v, when customer test valve body in place, and current still can show 2.8mA, what's wrong with it?
We think in normal tation, the A20 actuator body is in place, the internal motor is disconnected and the current should be 0.
Why current still 2.8mA?
Tonhe engineer answer
Because there is circuit work inside, there will be current. After the actuator valve body is in place, the switch has cut off the circuit to the motor, and the motor has no voltage and no current.
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