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Defrost Sensor and Bimetal Thermostat Sensor for Refrigerator, Bakelite Material Voltage 250 VAC
Product Description
The series of 1/2" bimetal temperature control offers reliability in a compact, versatile, cost-effective design. The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to I5 amps at 120VAC and 10 amps at 250VAC (10,000 cycles). A variety of terminal and mounting configurations are available for maximum design flexibility. The quality, reliability, affordability, versatility and world-wide agency approvals of this Series make the thermostat for a wide variety of temperature control applications.
Product Info
ltem No.: | ELTH-008 |
Use | Defrost/Temperature control/Protection |
Appliance | refrigerators, freezer |
Reset type | Automatic |
Basic material | Bakelite |
Electric rating | 250V 10A |
Action temperature range | -30°C~90°C |
Differential | According to the requirement |
Life cycle | 100,000 times |
Tolerance | Refer to the regulation |
Insulation resistance | ≥100MΩ |
OFF | 47°F |
ON | 25°F |
Contact material | Silver |
Dielectric Strength | Parts between electriferous components and non-electriferous ones can bear 2000V (3750V for Reinforced insulation type) 50Hz AC current, which is nearly sine wave, for one minute as bearing test. Resulted no breakdown, no flashover. |
Insulation Resistance | With a DC 500V megger, borne DC 500V, the tested value is over 10MW. |
Resistance Between Terminals | Below 50mW |
Temperature characteristics | Normal close, Normal open |
Maximum Ambient Temperature | 90°C |
Diameter of Bimetal Disc | F12.8mm(1/2″) |
Variable temperature area sensor:
Temperature sensor:use for displaying the temperature and control of the variable temperature room (the temperature in this area is generally between -7 degrees to 5 degrees)
Defrost sensor: temperature sensor generally disconnected at normal temperature, closed below -7 °C ! The defrost heater is electrified to heat up and defrost the evaporator! (In a refrigerator, this sensor must be used with a fuse)
Ice temperature sensor: temperature sensor apply to display the temperature of the ice temperature area Refrigeration evaporator sensor: temperature sensor, used to control the temperature of the refrigerator compartment.