中国自动复位酚醛温控器

An automatic reset phenolic 1/2″ Disc Insulated Thermostat, SPST is a temperature-regulating device that can open or close its electrical contacts based on changes in temperature:

自动复位酚醛恒温器

KSD301 带管夹的酚醛温控器

45AMP thermostat circuit breaker for quick-heat electric water heater

How it works
The Phenolic thermostat’s bimetal disc changes temperature, and the electrical contacts automatically return to their original state when the temperature reaches the specified reset point.

应用领域
Automatic reset phenolic thermostats can be used for heating or cooling applications. 例如, a thermostat can be set to break the contacts when the temperature rises for heating, or when it falls for cooling.

Select Automatic Reset Phenolic Thermostat
选择不同型号和品牌的自动复位酚醛温控器. 中国供应生产的酚醛温控器已通过UL, 德国莱茵TUV, CE, CCC及环保认证. 包括:
霍尼韦尔: 出售 3450HR04550008, 专为汽车使用而设计的酚醛恒温器 ;
Senasys 提供各种自动复位卡扣盘恒温器, 包括 15 放大器和 25 放大器选项 ;
NGT自动复位恒温器, 包括 11N 型 / 11S 和 50N 型 / 50S.

Features Of Automatic Reset Thermostat

1) Contact Type: 单刀单掷
2) Terminal Strength
这 250 terminal can withstand 10kg in the axial direction and 5kg in the radial direction, and the 187 terminal can withstand 8kg in the axial direction and 4kg in the radial direction for 10sec without causing functional problems.
3) 外貌
No rust, cracks, deformation and stains.
4) Shapes
Shape and size, according to customer samples or figure.

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Structure Of Automatic Reset Thermostat

1) Bimetal momentary Automatic Reset Thermostat
When the temperature reaches the temperature range specified by the user, the temperature sensing surface feels the temperature change, and then transmits the temperature change to the bimetal strip to play the function of on/off. The temperature control switch is composed of a temperature sensing part, a switch part, a base part, an operation part and an electrical connection part.
2) Temperature sensing part
This part is composed of a bimetallic sheet and a metal aluminum cover for sensing temperature, which is used for sensing temperature.
3) Switch section
The function of this part is to turn on and off the current, and it consists of fixed contacts, moving contacts, fixed connection plates, spring sheets and rivets.
4) Base part
This part is used for insulation protection, supporting the temperature sensing part and the switch part.
5) Operation Section
This part is composed of a guide frame and an action rod, and its function is to transmit the mechanical movement of the bimetal to the switch part.
6) Electrical connection part
This part consists of the connection of external terminals and internal rivets.

Electrical properties Of Automatic Reset Thermostat 10A 250V
额定: (阻性负载)

Parameters Of Automatic Reset Thermostat

Dimension Of Automatic Reset Thermostat 10A 250V

Material Description:
Temperature sensing part: aluminum/aluminum alloy
Main body: Black A5 high temperature bakelite
终端: 6.3 flat/copper or iron/nickel plated
联系方式: Silver Cadmium Oxide Composite/10A
Mounting Bracket: Active Mounting Ring

Uses: Temperature control or dry-burn protection

Sectional view Of Automatic Reset Thermostat

Automatic Reset Phenolic 45 Amp Thermostat Dimensions

Product technical specifications
1. The unmarked tolerance dimensions are according to GB1804-2000.m level;
2. 联系表: normally closed;
开关类型: 单刀单掷 (S.P.S.T);
3. Reset method: 自动复位;
4. The temperature value marked on the drawing is measured at an ambient temperature of 25°C.
If the ambient temperature changes, the product temperature value needs to be corrected;
5. 0FF: 120±3℃, ON: 110±5℃;
6. 电气强度: 2000V/S 0.5mA without breakdown;
7. 绝缘电阻: ≥10MΩ;
8. Rated voltage/current: AC 250V 10A (阻性负载);
9. Limit temperature of installation surface: 140℃;
10. Product service life: ≥100,000 times
11. 产品认证: CQC, 德国莱茵TUV, CB, CE, 肯尼迪