Armored electric heating belt

Armored electric heating belt product models in the same series (QTV, ZXW, ZKW, ZKWZ, ZBW, DZL, etc.): Product name, model specifications, power (W/m 10 ℃), working voltage (V), maximum length (m) (flame retardant), medium temperature basic type (ZR), ZWK-J 35, 45, 50, 60 12~380 100 (flame retardant), medium temperature protection type (ZR), ZWK-F 35, 45, 50, 60 12~3

PRODUCT MODELSame series products (QTV, ZXW, ZKW, ZKWZ, ZBW, DZL, etc.):

product name	Model specifications	Power（W/m 10℃）	Working voltage（V）	Maximum usable length（m）
(Flame retardant) Medium temperature basic type	（ZR）ZWK-J	35, 45, 50, 60	12~380	100
(Flame retardant) medium temperature protection type	（ZR）ZWK-F	35, 45, 50, 60	12~380	100
(Flame retardant) medium temperature shielding type	（ZR）ZWK-P	35, 45, 50, 60	12~380	100
(Flame retardant) medium temperature shielding protection type	（ZR）ZWK-PF	35, 45, 50, 60	12~380	100
(Flame retardant) medium temperature shielding anti-corrosion type	（ZR）ZWK-PF2	35, 45, 50, 60	12~380	100

For example:

35ZWK2-J refers to the medium temperature basic type, with an output power of 35W per meter at 10 ℃ and a working voltage of 220V.

ZR45ZWK3-PF stands for flame retardant medium temperature shielding protection type, with an output power of 45W per meter at 10 ℃ and a working voltage of 380V. It has flame retardant, explosion-proof, and protective properties.

twoTechnical indicators:

1. Temperature range:

The maximum working temperature is 105 ± 5 ℃;

The highest surface temperature is 135 ℃;

Maximum temperature tolerance: Modified polyolefin 105 ℃, flame retardant polyolefin 135 ℃, fluorinated polyolefin 180 ℃, perfluorinated material 205 ℃
2. Construction temperature: minimum -40 ℃, optimal construction temperature above 0 ℃
3. Thermal stability: After 1000 turns on and off for 30 consecutive days, the cable's heat generation remains above 90%.

4. Bending radius: 12.7mm at room temperature of 20 ℃ -35.0mm at low temperature of 30 ℃
5. Insulation resistance: The cable length is 100m, and at room temperature of 20 ℃, 1000VDC is used to shake test between the shielding layer and the conductive wire core for 1 minute. The minimum insulation resistance is 1200M Ω.

6. The working voltage refers to 12, 24, 36, 48, 110, 220, 380 volts, etc., which can be used for both AC and DC. Low voltage products should not be used under high voltage conditions.