1·Configuration of adjustable overtemperature protection, motor overload protection.
配置可调式超温保护，马达过载保护。
2·The causes for local overtemperature of high temperature reheater of 600 MW boiler in Beilun Power Plant and that bypass retrofit could not realize the expected effect are analyzed;
分析了北仑发电厂600 M W 锅炉再热器局部超温及旁路改造未能达到预期效果的原因；
3·The utility model relates to a spraying proof fusible plug, which is used for the security protection of a liquid container in the conditions of overtemperature and overpressure.
本实用新型涉及一种液体容器的超温、超压安全保护易熔塞。
4·Overtemperature protection thermostat prevents the bath from circuitry burnout.
超温保护装置可防止电路烧毁。