230V 40W/M Silicon Elastomer Insulated Parallel Constant wattage heating white wire cable for freeze door

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Product Overview

Description



Product description



Silicone rubber constant power heating cable

Silicone rubber constant power heating cable is mainly used for antifreeze and heat preservation of pipelines and meters in various places. The maximum temperature is maintained at 150°C. It can be used in explosive gas applications in the first and second zones of the factory.

Consisting of alloy electric wire and silicon rubber high-temperature insulation material, it has the characteristics of rapid heat generation, uniform temperature, high thermal efficiency and good toughness.



Structure and Index


Structure

A. Heating wire are two tin-copper wires with a cross section of 0.75 mm².

B. Isolated layer is made of extruded silicone rubber.
C. High-strength alloy wire spiral and silicone rubber surface become the heating core.
D. Jacket is extruded silicone rubber.
E. Airtight cladding is made by extrusion method.




Specification

The voltage 36V-24V is determined by the user.

(1)25W/M, withstand voltage AC3500V, use longest limit 65m.

(2)40W/M, withstand voltage AC3500V, use longest limit 50m.

(3)50W/M, withstand voltage AC3500V, use longest limit 44m.



Index of Silicone rubber constant power heating cable
Standard Color
White
Outer Power 
25W/M
40W/M
50W/M
Voltage
230v
Lead
2*0.75mm²
Wire Insulation Material
Silicon Rubber
Heating Body
5mm*7mm
Use Longest Limit
65M
50M
44M
Distance between Nodes
0.5M
Immergence Withstand Voltage
AC3500V
Insulation Resistance
≥200mm


Characteristics
 A. Good in temperature resistance.The whole body uses silicone rubber as insulation material (including power cord) , and working environment temperature is  -60 ° to 200 °C.
B. Good heat-conducting proberty. Generate heat energy by passing to directly conduct heat, high thermal efficiency, capable of heating in short-time to achieve effect.
C. Reliable in electrical performance. When each heat tape leaves the factory, conduct strict DC resistance, soaking high pressure, insulation resistance and other tests to  ensure quality.
D. Firm structure. it is flexible and easy to bend. It combines the entire cold tail section and has no joints. The structure is reasonable and it is easy to install.
E. Highly design ablitiy. Heating length, lead- length, rated voltage and power are determined by the users.



Applications


Food & Catering (Chocolate machines – Refrigerating cases + blast chillers)
Air conditioning (compressor crankcase heaters);
Construction (frost protection and heating for pipes, valves, snowmelt system gutters and ramps – Deicing and floor heating – Heated benches – Defrosting melt snow;
Incubators, aquariums, terrariums, greenhouses, germinatoi (heating greenhouses, aquariums and terrariums)
Medical (Celle mortuary)
Industrial and commercial refrigeration (evaporators defrosting refrigerators for industrial, commercial and domestic – Pore and defrost doors, windows and cold storage – Ice cream machines);



Product Selection










Packing & Delivery


Package: Usually 100m or 200m per roll, then into curragated box. 

Pallet is optional. We can make the package as your requirements.
Shipping: By sea, by air or by courier.





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Our Company




Shanghai Silver tin Temperature Measuring Equipment Co., Ltd. is a high-tech enterprise specializing in the R&D and manufacture of electric heating technology. It has introduced European advanced production technology and equipment, also research and develop heating cables and related accessory products for building comfort heating, pipe insulation and antifreeze, outdoor snow melting and ice melting.The company owns a production base company and a sales company with strong strength, complete production equipment and perfect testing methods.
''Quality first and user uppermost" is our principle. We always strive for best quality and after-sales services to satisfy customers' demands.



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