Active Member
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[China]
Address: Unit803,No.41,Wutongli,Huli District,XiamenCity,Fujian Province ,361006, CHINA
Contact name:Iris
Xiamen Hengxiang Refrigeration Equipment Co., Ltd. |
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Defrost Sensor and Thermal Fridge Spare Parts Defrost Thermostat with fuse for Refrigerator
Product Description
The Series 1/2 "(12.7mm) bimetal defrosting section thermostat is used for the temperature control of refrigerators and air conditioners, as well as for the automatic temperature control of dehumidifiers and refrigerators heating and defrosting and the safe arrangement of system temperature limit. Structure features: resin seal, electrical parts completely sealed, easy installation, moisture-proof, moisture-proof, etc.
Main Technical Specification:
Action Feature: Single Cutter,, Single Throw(SPST)
Electric Rating: 250VAC SA
Insulation Resistance:≥10M2
Action Temperature Range:-30℃~90℃
Product Info
| ltem NO | ST007 |
| Use | Defrost/Temperature control/Protection |
| Appliance | refrigerators, freezer |
| Reset type | Automatic |
| Base material | bakelite |
| Amperage | 3A/6A/10A/25A |
| Max. Operating Temperature | 90°C |
| Differential | According to the requirement |
| Min. Diff | 8°C |
| Tolerance | Refer to the regulation |
| Cold-resistant Temperature | -30°C |
| Limit of the tolerance(OFF) | ±3°C |
| Limit of the tolerance(ON) | ±3°C |
| 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 | F12.7mm(1/2″) |
| Line | Color: Customized Length: Customized |
Variable Temperature 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.
