Three-phase motor thermal snap switch with current overload protection and overheating protection of the double protection. 1, overload protection: When the motor winding coil current overload (large),When the motor current rating is exceede....
Thermal switch Operation Principle KSD301 snap action Thermal switch series is a small-size bimetal thermostat series with a metal cap,which belongs to thermal relaysfamily.The main principle is that one function of bimetal discs ls snap....
Temperature control switch according to the working environment of the temperature changes,Temperature sensing element inside the switch,Automatic physical deformation,Resulting in some special automatic control action,An automatic control e....
Common faults of motor:Room temperature plugging,Low temperature (-30 ℃) plugging,High temperature (+ 85 ℃) plugging,Overload conditions.The thermal protector has a different working method for motor faults. 1, room temperature plugging....
Hair dryer temperature control switch works:When the temperature exceeds the set temperature.Contact circuit disconnect,The current forms a loop through the PTC element,And quickly raised to the rated reset temperature,The circuit remains of....
Bimetal hot cut off switch temperature detection equipment:Oven,Thermocouple thermometer,Wrinkles adhesive tape,Display on | off LED. 1. The temperature control switch placed in the oven for testing,The air flow rate of the test chamber is n....
The effect of the defrost thermostat is to control the heating temperature of the heater. Through the defrost thermostat control refrigerator freezer inside the defrost heating wire, So that the refrigerator freezer evaporator frosting will not stick,....
Leakage protection, referred to as leakage switch, also known as leakage circuit breakers,Mainly used in the equipment leakage failure and the fatal danger of personal electric shock protection,With overload and short circuit protection,Can....
Ksd301 thermal protector on the market price is very chaotic,The whole product price difference of about 0.4RMB,But the gap between life there are more than 80,000 times,And the risk factor is immeasurable.Yaxun Electronics offers ksd301 var....
KSD9700 series miniature temperature control switch, the main feature is a square shell with lead, Small size convenient installation,
Micro temperature switch according to the material can be divided into: metal shell and plastic shell....