Systems and methods for electronics systems are provided herein. An electronics system may comprise a heating circuit and a fault detection system. The heating circuit may include a heating element. The fault detection system may include a current-to-voltage converter, a voltage level detector, and a controllable switch connected in series with the heating element, the controllable switch in electronic communication with the voltage level detector. A fault may be detected in response to a secondary voltage being greater than a threshold value.
AC POWER HEATER SHORT-TO-CHASSIS GROUND DETECTION CIRCUIT
2017-09-14
Patent
Electronic Resource
English
DC POWER HEATER SHORT-TO-CHASSIS GROUND DETECTION CIRCUIT
European Patent Office | 2017
|AC POWER HEATER SHORT-TO-CHASSIS GROUND DETECTION CIRCUIT
European Patent Office | 2017
|