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| All Products - China & Asia - Control Cables - Halogen-free low-smoke flame-retardant control cables
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Product information:
Halogen-free low-smoke flame-retardant control cable
Executive standard
GB/T18380-2001
Application
This cable is used in control circuit, monitoring circuit and protection circuit under AC450/750V, particularly used in important places requiring for high safety factor, like nuclear power station, underground, showplace and so on. Characters: This product overcomes the shortage of traditional flame-retardant control cable. It is greatly convenient for fire fighting and personnel evacuation. It is a new generation product replacing traditional flame-retardant control cable for avoiding halogen gases¡¯ corrosion to instrument and equipment. This cable mostly has
following five characters: Release quantity of halogen hydride gases when the cable is burning is low. Quantity of smoke generation is little and light transmission ratio is low when the cable is burning. Permitted long-term working temperature of cable core is 90oC. It prolongs cable¡¯s service life. The insulation wire core adopts digital coding, which is convenient for installation, debugging and maintenance. Adopting barrel type paying out, it can produce an entire cable of 6km length Working condition: Rated voltage(U0/U): 450/750V; Permitted long-term working temperature of conductor is 90oC. Temperature for laying cable can not be lower than 0oC; recommend bending radius of the cable without armoring layer is not less than 6 times of the outer diameter; that of the cable with armoring or copper-tape screening structure is not less than 12times of the outer diameter; and that of soft cable with screening structure is not less than 6 times of the outer diameter.
Model and name
|
Model |
name |
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WDZA-KYJY
WDZB-KYJY
WDZC-KYJY |
Cu-core XLPE insulated polyolefin sheathed halogen-free low-smoke Grade A (B or C) flame-retardant control cable |
|
WDZA-KYJYP
WDZB-KYJYP
WDZC-KYJYP |
Cu-core XLPE insulated copper-wire screening polyolefin sheathed halogen-free low-smoke Grade A (B or C) flame-retardant control cable |
|
WDZA-KYJYP2
WDZB-KYJYP2
WDZC-KYJYP2 |
Cu-core XLPE insulated copper-tape screening polyolefin sheathed halogen-free low-smoke Grade A (B or C) flame-retardant control cable |
|
WDZA-KYJYP3
WDZB-KYJYP3
WDZC-KYJYP3 |
Cu-core XLPE insulated aluminum-plastic compound tape screening polyolefin sheathed halogen-free low-smoke Grade A (B or C) flame-retardant control cable |
|
WDZA-KYJYP2-23
WDZB-KYJYP2-23
WDZC-KYJYP2-23 |
Cu-core XLPE insulated steel-tape screening steel-tape armoured polyolefin sheathed halogen-free low-smoke Grade A (B or C) flame-retardant control cable |
Specification
|
Model |
Rated voltage kV |
Nominal section mm2 |
|
0.75 |
1.0 |
1.5 |
2.5 |
4 |
6 |
10 |
|
Number of cores |
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