Dongguan Tianrui Electronics Co., Ltd
Dongguan Tianrui Electronics Co., Ltd
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6.3 Terminal KSD301 Thermostat M4 Contact Temperature Thermal Switch for Heating Household Appliances
KSD301 Series of thermostat is the use of the disc-type bimetal sheet beating principle, through the action of the auxiliary mechanism, so that the contact point quickly action, to disconnect or connect the circuit. It has the characteristics of small size, fixed working temperature, no adjustment, reliable action, economic, strong versatility, and the minimum
electromagnetic interference of the wave.
Specification
| Performance characteristic | Single throw (SPST) can be designed to close or open according to customer requirements |
| Rated voltage/current | AC250v/10a; AC250v/16a; |
| Action temperature Range | 0°C-150°C (bakelite); 0°C 280°C (ceramic) |
| Pass-off temperature difference | ±3℃ ±5℃ |
| Electrical strength | AC1800V/ 1min; no breakdown flash phenomenon; |
| Insulation impedance | > 100MQ(DC500V) |
| Heat resistance | Electric (PF) 180°C, ceramic (EC) 320°C |
| Durability | > 10000 stopping place on a journey |
Working Principle of Bakelite Housing Copper Screw Bimetal Thermostat Single Pole Bimetallic Disc Thermostat M4
The current passes through the moving contact terminal, and then the static contact terminal is connected to the electrical appliance (such as battery, etc.) to form a loop; when the electrical appliance does not work properly and the ambient temperature is too high, the heat is transmitted to the bimetal through the temperature-sensing steel cover to achieve correction. When the temperature is tripped, the bimetal flips over to quickly disconnect the electrical contact and cut off the circuit. When the temperature drops to the reset temperature, the bimetal resets and quickly closes the electrical contact to connect the circuit, continuing the cycle.
Main Application of Bakelite Housing Copper Screw Bimetal Thermostat Single Pole Bimetallic Disc Thermostat M4
The product is widely used in the temperature control and overtemperature protection of home appliances, such as microwave oven, electric hot water pot, air conditioning, coffee pot and other electrical products.
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363