Manufacturing thermal protectors and switches since 2010.

thermal switch

You’re in the right place for thermal switch.By now you already know that, whatever you are looking for, you’re sure to find it on Haichuan.we guarantee that it’s here on Haichuan.
Haichuan is manufactured with unsurpassed screen technology. And it features solutions to handle ambient light, dim projectors, wide viewing angles, high dynamic range (HDR), ultra-high-definition (UHD), acoustical transparency, and more. .
We aim to provide the highest quality thermal switch.for our long-term customers and we will actively cooperate with our customers to offer effective solutions and cost benefits.
HCET-A bimetal temperature  switch  thermostat  manufacturer in China
HCET-A/TB02 series bimetal temperature  switch  thermostat Snap action devices are most often used for temperature limiting applications as their fairly wide differential between opening and closing temperature provides slower cycling characteristics.  We have been able to control the amount of differential in many of our snap action controls, that enables them to be used for temperature control applications.
HCET Self-hold Motor Protector-HCET-B
HCET-B Series Self-hold Motor Protector HCET-B (Self-hold) current and overload protector with thermal protection and controlCurrent overload time exactly, reset after cut power
HCET-A Series Thermostat for Lithium Batteries
Haichuan A series temperature switch is a thermal protector specially designed for lithium batteries. The A series thermal protector is a high-performance, high-precision, miniaturized and fast-response lithium battery thermal protection solution. 
Application of motor protector in electric wheelchair | Haichuan
The thermal protector can effectively protect the electric wheelchair motor from failure, damage and safety problems caused by overheating, and improve the reliability, durability and safety of the motor. 
During the operation of an electric welding machine, heat is generated at the impedance of the conductor due to the current passing through it, which is based on the principle of Ohm's law (U=IR). Therefore, a large amount of heat is generated during the welding process, which increases the internal temperature of the welding machine. If there are problems with the welding machine circuit, cooling system, radiator, etc., it may cause the internal temperature of the welding machine to not decrease in a timely manner, leading to overheating. 
Customized HCET-A thermal switch for battery pack   Haichuan manufacturers From China | Haichuan
 ●Small volume, more flexible and convenient installation; ● Have stable working characteristics and reliability;  ● Sensitive to temperature, fast action speed;  ● flexible selection of wires and nickel sheets connected;  ● each part strictly complies with European ROHS environmental standards;  ● contacts are available in normally closed B series and normally open K series 
Function of Sunroof Motor Thermal Protector cutout switch - HC01 Haichuan Temperature Control
 A car sunroof is a type of open and closed window installed on the roof of the car. Its main function is to increase ventilation and lighting inside the car, improving the driving experience.
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