1. Technical requirements 1.1 normal working conditions and installation requirements Unless otherwise agreed,The temperature control switch should operate normally under the conditions specified below. 1.1.1 Pollution level Temperature cont....
Depending on the temperature of the environment,Thermostat internal liquid physical deformation,Resulting in some special thermal protection effect,An automatic temperature control element which is turned on or off,Called liquid expansion th....
Operation Principle KSD301 snap action thermostat 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 action under the c....
in daily life,When the digital thermostat has a problem,The display will display some alarm symbols,We can refer to the alarm information, the thermostat for maintenance. Q: digital thermostat has a phase (or two-phase) display -OP-, other p....
Temperature control switch detection equipment consists of five parts:Heating system,Air cooling system,Load system,Detection control display system,alarm system. 1, the load system settings: Test voltage: 0-400VAC adjustable; Electrical loa....
Q: Digital thermostat is not displayed after power is turned on? A: 1, check the digital thermostat power supply is connected. 2, check the digital thermostat power switch is playing in the open position (only mosaic and BWD3K series digital....
Often customers have asked me what is bimetallic thermostat. Somebody replied like this:Bimetal thermostat is able to control the temperature of the switch. In fact, this question only half of the answer,Did not say that the bimetallic therm....
Bimetallic KSD series temperature control switch structure and components Bimetallic KSD series temperature control switch (such as: KSD9700, KSD301, KSD302, TB02, BW9700) structure and composition Accessories:Shell (KSD301 bakelite and cer....
PPTC is a chemical principle application: PPTC is Polymeric Positive Temperature Coefficient acronym,PPTC device that is the polymer temperature coefficient of positive devices,The device can be in the current surge is too large,When the te....
Currently bimetallic thermostat on the market price is very confusing,Unit price difference is very big,The main factors affecting the unit price of the product,Is the product quality, So how to determine the quality of the thermostat it?Thi....