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MainCatalogue of productsWIRES AND CORDS WITH LOW SMOKE AND BY GAS SELECTION-LS 31.3-13638750-044:2006 1-LS 31.3-13638750-044:2006

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01-02-2008
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01-01-2006
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-LS 31.3-13638750-044:2006
Wire with an aluminium tendon with PVC isolation lowered fire-danger
1-LS 31.3-13638750-044:2006
Wire with an copper tendon with PVC isolation lowered fire-danger
CONSTRUCTION
1. CURRENT IS CONDUCTING WIRE:
wire type of -LS aluminium, one-wire or much-wire, class 1 for sections ot 2,5 to 16 mm² in., class 2 for sections ot 25 to 120 mm² in. for 22483;
wire type of 1-LS copper, one-wire or much-wire, class 1 for sections ot 0,5 to 10 mm² in., class 2 for sections ot 16 to 95 mm² in. for 22483.
2. ISOLATION. Current-conducting tendons of wires and cords must be isolated PVC plastic lowered fire-danger of different flowers. Colouring is executed continuous or causing of two longitudinal bars on the isolation of natural color, located diametrically. For wires, used only for the aims of grounding, an isolation has the green-yellow colouring. The color of continuous isolation or inflicted longitudinal bars must be stipulated.
APPLICATION DOMAIN
Wires are used for electric options at a stationary gasket in lighting and power networks, and also for editing electro-equipment, machines, mechanisms and machine-tools on nominal voltage 450V (for networks to 450/750V) by frequency to 400 Hz. or permanent voltage 1000V.
Wires -LS and 1-LS is easily soiled intended for a gasket in steel pipes, channels of emptinesses of build constructions, on trays and other, for editing of electric chains.
TECHNICAL DESCRIPTION
Type of climatic execution is OM and , T, category of placing 2 for 15150.
Wires are proof to influence of ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . ot 50 to +70
Wires are proof to influence of relative humidity of air 100% at a temperature +35
Wires are proof to influence of mushrooms of moulds
Wires are proof to influence of mechanical shots, linear acceleration, bends, loadings of vibrations, acoustic noises
Wires do not diffuse burning
Editing of wires must be made at a temperature not below . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Radius of bend at editing, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 diameters of wire
Protractedly possible temperature of heating of tendon, no more . . . . . . . . . . . . . . . . . . . . . . . . . . . . +70
Mass stake of chlorous hydrogen selected at burning, no more . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15%
Build length of wires, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 m
Guarantee term of exploitation . . . . . . . . . . . . . . . . . . . . . . . 2 from the day of putting of wires into operation
Term of service of wires, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 years

Nominal section of tendon, mm² Maximal outward diameter, mm and calculation mass 1 km of wire, kg, wires type of
-LS 1-LS
diameter mass diameter mass
 
0,5 - - 2,0 8,3
0,75 - - 2,4 12,0
1,0 - - 2,3 13,2
1,5 - - 2,7 19,1
2,5 3,3 15,3 3,3 29,9
4 3,8 21,1 3,8 44,2
6 4,3 27,2 4,3 62,5
10 5,5 44,4 5,5 104,1
16 6,6 63,4 6,6 158,0
25 8,1 106,7 8,1 249,5
35 9,1 137,0 9,1 337,0
50 10,6 186,0 10,6 451,0
70 12,2 252,0 12,2 638,4
95 14,4 348,3 14,4 884,6
120 15,7 410,9 15,7 1084,3
 

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