High Quality Ceramic Crucibles For Silicon Ingot – Constant Wattage Heating Cable – Heatfounder

The voltage 36v-240v is determined by the user.

(1)25w/m,withstand voltage AC3500V,use longest limit 65m
(1)40w/m,withstand voltage AC3500V,use longest limit 50m
(1)50w/m,withstand voltage AC3500V,use longest limit 44m

Product structure:
1.Heating wires are two tinned copper wires with section of 0.75m2
2.Isolated layer is made of silicon rubber by extrusion
3.High strength alloy wire spiral and silicon rubber surface are the heating center
4.Airtight cladding made by extrusion method

Characteristics:
(1)Good temperature resistance. The whole body uses silicon rubber as the insulation heat conduction material (including power cord), and work environment temperature is -60 to 200°C
(2)Good heat-conducting property: Generate heat energy by passing to directly conduct heat, high thermal efficiency,capable of heating in short time to achieve the effect
(3)Reliable electrical property: when each heat tape leaves the factory, conduct strict DC resistance, soaking high pressure, insulation resistance and other tests to ensure quality.
(4)Firm structure, flexibility and easy bending: combine the whole cooling end section, no binding point.Rational structure,easy installation.
(5)Strong designability:Heating length,leadwire length,rated voltage and power are determined by users

Application Field:
Ground heating of building, refrigerators and warehouses, chute heating, gutter and roof defrosting