A defrost thermostat that senses when the cooling element temperature has risen, interrupting the current flow in the element and preventing excessive heating of the freezer compartment.
Advantages:
No need to manually defrost the ice buildup hence the consumption doesn't increase with time
Food packaging is easier to see because it's clear of frost
Most frozen foods don't stick together
Smells are limited, especially in total frost-free appliances, since the air is constantly circulating.
ltem NO | HB004 3013A |
Use | Defrost/Temperature control/Protection |
Appliance | Refrigerators, Freezer |
Reset type | Automatic |
Basic material | Bakelite, Epoxy Resin, PA |
Electric rating | 250V 10A |
Action temperature range | -30°C~90°C |
Differential | According to the requirement |
Insulation resistance | ≥100MΩ |
Tolerance | Refer to the regulation |
Life cycle | 100,000 times |
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″) |
Wire Leads | Color: Red Length: customized |
Terminal type | Customized (Refer to our specification) |
Cover/Bracket | Customized (Refer to our specification) |
Sample Price | Free sample USD 50 freight charge, refund after mass order |
If your refrigerator is lacking a defrost timer or has one that is not working, it is still possible to run your refrigerator -- you just have to defrost it manually. Refrigerators without defrosting timers must be emptied out periodically.
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