Technical Specifications:
1. The electrical parameters: 15 A, 20 A/ 250 V, 110 V.
2. Operating temperature range: 20-80 ℃ (optional), the temperature accuracy for cutting off: + / - 5 ℃
3. Connection method: direct and wiring
4. Service Life: 100000 cycles
5. Electric strength: 2000 vac / 0.5 mA / 1 min of withstand voltage test, no flashover, no breakdown.
6. Contact resistance: ≤50mΩ
7. insulation resistance:>100MΩ
8.Grounding method: thermostat do not have ground connection , It is connected to the ground through the corresponding heating shell
Instructions:
For the convenience of customers to install the thermostat, it is divided into direct and wiring
The working principle:
Using 4J36 constant steel and copper tube, when the temperature rise to a certain value, the copper tube expanding value increases, and operating rod pull down the energy storage shrapnel, which will make contactor bounce off; When the temperature drop , the copper tube expanding value decreases, the contactor also will return to original state, to achieve the purpose of on-off circuits
The Introduction of Two Wire Thermostats:
A common two wire heat-only household thermostat, used to regulate a gas-fired heater via an electric gas valve. Similar mechanisms may also be used to control oil furnaces, boilers, boiler zone valves, electric attic fans, electric furnaces, electric baseboard heaters, and household appliances such as refrigerators, coffee pots, and hair dryers. The power through the thermostat is provided by the heating device and may range from 110V to 400V in the world, and is used to control the heating system either directly (electric baseboard heaters and some electric furnaces) or indirectly (all gas, oil and forced hot water systems).
------Thermostat for Water Heater
------The Thermostat Series
--------Our Testing Machine
---------Our Remarks:
1.Power and configuration can be determined according to customers' requirements
2. Excellent corrosion resistance
3.It can be shaped into various geometries for radiant heating and contact surface heating applications
4.The materail and the specification can change with your requirements. Quality guarantee, welcome to inquiry.
