1. The working voltage is too high: According to Ohm's law, if the working voltage is too high and the winding resistance of a coil is certain, then the current passing through is large, that lead to the coil burning out. Need to adjust the voltage and replace the coil.
2 The heat dissipation conditions are not good: improve the ventilation effect, promote the heat dissipation function, reasonably establish the use time, and try to avoid long-term continuous working status.
Previous: Why The Contactor Does Not Suck
Related News
- DC Circuit Breaker Arc-quenching Pr...
- Selection Of DC Contactor
- Contactors For The Regular Maintena...
- Molded Case Circuit Breakers Work
- What Are The Characteristics Of AG ...
- Rotary Switch Features
- The Normal Operation Of AC Contactor
- Precision Stamping Parts In The Pro...
- Classification And Use Of Buttons
- Connector Features Many
- Why The Contactor Does Not Suck
- Contactor Contact Adhesion
- Why The Dc Contactor Arc Extinguish...