Core Copper Aluminum Low Smoke Halogen Free Electric Wire Flexible Power Cables

General scenarios.

Suitable for rated voltage 450/750V and below, no halogen, low smoke, flame retardant requirements and high safety and environmental protection requirements. Such as high-rise buildings, stations, subways, airports, hospitals, large libraries, gymnasiums, villas, family homes, hotels, hospitals, office buildings, schools, shopping malls and other densely populated places.

Grade and choose for application

1. Low-smoke free/low-halogen types divides into four kinds: special class, first class, second class, third class according to the using property, fire damage and evacuation & extinguishment dificulty. Meanwhile, it also complies with the requirement of Table 3-2.
2. When they are laying in colligation, the low-smoke free/ow-halogen wires and cables should be flame-retardancy types those grades comply with Table 3-3 and Table 3-4. If the location needs integrated lines and constant electricity under the outside fire, they should be fire resistance types.

Table3 the grade choice to the flame-retardancy property of electrical wires

Table 4 the grade choice to the fiame-retardancy property of cables

Anootation:
1.The compartment of the first and second class should comply with D prescript of national stand GB 5045 (structural design criterion guarded against fire in high-rise civil building).
2.The un-listing structural grade can be indicated by analogy.

Technical features

1. The maximum temperature of the normal operating cable conductor or short circuit (should not persist for 5 seconds):
70°C roi’ low-smoke low-halogen PVC insulated type as normal operation, and not more than 160°C as short circuit;
90°C for XLPE insulated type’80°C for thermoplastic low-smoke low-halogen polyolefin insulated type, and not more than 250°C as short circuit;
105°C for iradiated cross-linked PE insulated type, a nd not more than 250~C as short circuit.
2. The installation conditions and allowable constant carrying capacity of the low-smoke free/low-halogen cables are as same as the corresponding non-low- smoke non-free/low halogen ones.
3. The cables have the properties of low smoke, free/low halogen, flame retardancy and fire resistance. The detail sees Table 5.

Model and specification as Table1

For details, please contact our salesman through the FAQ.

General scenarios.

Suitable for rated voltage 450/750V and below, no halogen, low smoke, flame retardant requirements and high safety and environmental protection requirements. Such as high-rise buildings, stations, subways, airports, hospitals, large libraries, gymnasiums, villas, family homes, hotels, hospitals, office buildings, schools, shopping malls and other densely populated places.

Grade and choose for application

1. Low-smoke free/low-halogen types divides into four kinds: special class, first class, second class, third class according to the using property, fire damage and evacuation & extinguishment dificulty. Meanwhile, it also complies with the requirement of Table 3-2.
2. When they are laying in colligation, the low-smoke free/ow-halogen wires and cables should be flame-retardancy types those grades comply with Table 3-3 and Table 3-4. If the location needs integrated lines and constant electricity under the outside fire, they should be fire resistance types.

Table3 the grade choice to the flame-retardancy property of electrical wires

Table 4 the grade choice to the fiame-retardancy property of cables

Anootation:
1.The compartment of the first and second class should comply with D prescript of national stand GB 5045 (structural design criterion guarded against fire in high-rise civil building).
2.The un-listing structural grade can be indicated by analogy.

Technical features

1. The maximum temperature of the normal operating cable conductor or short circuit (should not persist for 5 seconds):
70°C roi’ low-smoke low-halogen PVC insulated type as normal operation, and not more than 160°C as short circuit;
90°C for XLPE insulated type’80°C for thermoplastic low-smoke low-halogen polyolefin insulated type, and not more than 250°C as short circuit;
105°C for iradiated cross-linked PE insulated type, a nd not more than 250~C as short circuit.
2. The installation conditions and allowable constant carrying capacity of the low-smoke free/low-halogen cables are as same as the corresponding non-low- smoke non-free/low halogen ones.
3. The cables have the properties of low smoke, free/low halogen, flame retardancy and fire resistance. The detail sees Table 5.

Model and specification as Table1

For details, please contact our salesman through the FAQ.