Limiting the temperature of the heating cable automatically

Product Description

Application:

Widely used in petroleum, chemical, steel, electric power and other industries process pipeline and storage tank heat insulation and ant freezing insulation, the medium temperature range of 0-135 DEG C to maintain.

Basic type electric tropical generally used for no explosion, no corrosion requirements, and environmental humidity have little place;

Protective type electrical tropical generally used for no explosion, no corrosion requirements, but the environmental humidity place;

Explosion-proof electric tropical generally used for explosion-proof, anti-corrosion requirements, environmental humidity have little place;

Explosion proof protective type electrical tropical generally used for explosion-proof, anti-corrosion requirements, places a high humidity environment;

Explosion proof type electric tropical generally used for explosion-proof, anti-corrosion requirements, places a high humidity environment

If you need the product is flame retardant, can choose the corresponding flame retardant series.

The series product model:TY-GBR, XF-GBR, GS-GBR, HG-GBR, YB-GBR, TL-GHR etc.

Classification:

Classification: basic type (J), enhanced (B), corrosion resistant (F), explosion proof type (P)

Rated working voltage (V):

Nominal power (W/m):

Bandwidth; wide type (K), narrow type (Z)

Model:

For example

GBR-45-220-J basic types: high temperature, 10 degrees per metre output power of 45W, the working voltage is 220V.

ZR-ZBR-65-380-FP: flame retardant high temperature shielding type, 10 C per meter output power of 65W, the working voltage is 380V, with protection performance, explosion-proof, smoldering.

Technical Data

Installation method

1. The selection and installation of the power cable, Use copper wire, cross-sectional area≥1.5cm2. It’s better to choose low smoke and non halogen wire. The connection wire of power cable should be divided into the following color :

1, Phase - the same as the power color

2, N line - Blue insulated wire

3, PE line - Interphase as green and yellow insulated wire

Joint method of power cable and heating cable

Firstly deal with heating cable conductor leader insulation. Then deal with the power and heating cable conductor joint according to the electrical wiring rules.

The end blocking method of the heating cable

1, Firstly, cut the end, separate the end and the conductor, attention: The end of two conductors is strictly prohibit articulated.

2, Using high-pressure self-adhesive tape wrapped end to 2cm, then wrapping one more layer with PVC waterproof tape, prevent high-pressure self-adhesive tape shedding and aging.