| Porduct Name | Defrosting Heater Cold store Heating Tube |
| Humidity State Insulation Resistance | ≥200MΩ |
| After Humid Heat Test Insulation Resistance | ≥30MΩ |
| Humidity State Leakage Current | ≤0.1mA |
| Surface Load | ≤3.5W/cm2 |
| Tube diameter | 6.5mm,8.0mm,10.7mm,etc. |
| Shape | straight,U shape,W shape,etc. |
| Resistant voltage in water | 2,000V/min (normal water temperature) |
| Insulated resistance in water | 750MOhm |
| Use | Defrost Heating Element |
| Tube length | 300-7500mm |
| Lead wire length | 700-1000mm (custom) |
| Approvals | CE/ CQC |
| Terminal type | Customized |
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The cold store defrost heating tube shape can be made U shape,double straight tube,length and power is customized as client’s requirements.Tube diameter can be choosed 6.5mm or 8.0mm.The power of the defrost heating tube is usually 300-400W per meter, and the connecting part of the heating tube and the outlet line is sealed with rubber head hot pressure, which has better water resistance. |
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Cold store defrost heater is a heater used to prevent frost and icing, usually used in refrigeration, freezing, air conditioning, freezers and other fields. The defrost heating tube is mainly composed of stainless steel pipe, electric heating wire and crystalline modified magnesium oxide powder, which can quickly raise the surface temperature to prevent water droplets from freezing and frost formation. The length, shape and size of the defrost heater can be customized according to customer needs. The refrigerator defrost heater can be annealed at high temperature. After annealing, the surface of the heating tube is dark green.
The specifications of the cold store heating tube are mainly determined by the tube diameter, length, voltage, power and other parameters.
1. Tube diameter: 6.5mm,8.0mm,10.7mm,etc.
2. Length: According to the actual application scenario to determine, while considering the distance between the parts and installation requirements.
3. Voltage: generally 110V or 220V.
4, power: according to the need to heat the area and temperature change to determine, generally between 300-400W/m.
The above parameters can be adjusted and calculated according to the specific application to meet the needs of different fields.
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Before the inquiry,pls send us below specs:
1. Sending us the drawing or real picture;
2. Heater size,power and voltage;
3. Any special requirements of heater.
Contacts: Amiee Zhang
Email: info@benoelectric.com
Wechat: +86 15268490327
WhatsApp: +86 15268490327
Skype: amiee19940314
