17AM + PTC 03 type thermal protector

مقدمة：
17AM+PTC is developed on the base of 17AM, by equipping the heating element, which can make it have the power off protection and delay protection function. The protection is more reliable and more safe. 17AM+PTC can be applied for transformers; بطارية; lighting electrics; cleaning machine; مضخة مياه; electric tools; electric heating pad; and the household appliances.

Work Principle：
Due to the ambient temperature over high or current overload caused by the abnormal work of the electrics, the double metal inside the 17AM thermal protector will trip fast, the two contact break up to cut off the power, meanwhile, the voltage by breaking up the contact will be used for the PTC heating element, which will generate the sufficient heat to keep the protector on the trip status. Only the power is cut off, the contact can be connected again.(manaul reset function).

سمات：
1. Power cut off protection and delay protection function;

2. Tiny type design, حجم صغير, convenient for installation;

3. The temperature sensibility is high, cut off the power fast

الجهد االكهربى:
AC125V/16A; AC230V/8A; DC16V/20A

Parameter:
Tripping temperature range： 50℃～180℃

Temperature tolerance： ±5℃; ±8℃

البعد：

Jiangsu Yitong Control System Co., Ltd is specialized in producing all kinds of thermal protector, current protector, which are applied for motors, warmer, خفيفة, transformer, rectifier, electrical tools, electric heater. We have more one hundred staffs, and the factory is landing more than 21 062 متر مربع, fixed assets is more than 28 مليون. The production capacity is 60 million pcs of all kinds protectors, such as 17AMG, KW and etc.