Diodes Rectifiers
1PCS brake rectifier power supply MH-25 rectifier AC200-240V/DC90-108V relay type
Description of three specifications!
1. Diode type, suitable for users who do not have high braking speed requirements.
2. Relay type, when braking, the turn-off time is relatively fast and cost-effective. It is a substitute for the field effect tube type and is approved by most users.
3. Field effect tube type, suitable for poor working environment and high requirements. Used by most imported motors.
Kind tips:
Due to the particularity of the product, buyers should do a no-load test first after receiving the product, and do not directly apply the brake coil.
reason:
If the buyer's brake coil has a short circuit or has been burned out, installing the purchased rectifier device will cause the internal diode to break down and burn out.
How to detect and determine whether the motor brake is burned out?
Use a multimeter to measure the resistance of the brake coil. The normal resistance is several hundred ohms!
Normally, if the resistance between any two brake coils is zero or infinite or deviates greatly from the standard value,
Then you can be sure that the coil is burned out! You can replace the brake with a one!