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

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-LS 31.3-13638750-044:2006
Wire with the twisted up copper tendons with PV isolation, with PV shell, flexible, on voltage 380V for the systems 380/660V lowered fire-danger
CONSTRUCTION
1. CURRENT IS CONDUCTING WIRE copper or copper tin-plated (on call of user, at an order to the brand add the letter of ), round form, multiwire class 5 for 22483.
2. ISOLATION. Current-conducting tendons of wires and cords must be isolated PVC plastic lowered fire-danger.
3. TWISTING the isolated tendons must be twisted up without a filler.
4. SHELL from PVC composition lowered fire-danger which must fill intervals between tendons.
APPLICATION DOMAIN
For joining electro-devices and electro-instrument on the care of dwelling and his repair, washing-machines, refrigerators, facilities of small mechanization for gardening and truck farming and other similar machines and devices, and for making of cords extending on voltage 380V for the systems 380/660V.
TECHNICAL DESCRIPTION
Climatic execution for 15150:
    categories of placing 1, 2, 3
    T - categories of placing 4
    - categories of placing 4
Wires of execution At intended for exploitation at the temperature of environment . . . . . . . . . ot 40 to +40
Wires of the other executions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ot 25 to +40
Maximal temperature current-conducting tendon during exploitation . . . . . . . . . . . . . . . . . . . . . . . . . . +70
Wires after self-control in water at a temperature (205) during 1 ch
    must pass muster variable voltage 2000V frequencies 50 Hz. in a flow . . . . . . . . . . . . . . . . . . . . 15 min
Wires do not diffuse burning at a single gasket
Resource of wires, shown in firmness to sign to the variables
    deformations of bend at nominal voltage, no less . . . . . . . . . . . . . . . . . . . 30000 (60000) cycles (motions)
Set faultless work, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5000 ch
Set faultless work for wires, applied in stationary electro-devices, no less . . . . . . . . . . . . . . . . . . . . 12000 ch
Build length of wires, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 m
Guarantee term of exploitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 from the day of putting into operation
    Term of service of wires, no less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 years
    Term of service for wires, applied in stationary electro-devices, no less. . . . . . . . . . . . . . . . . . . . . 10 years
Mass stake of chlorous hydrogen selected at burning, no more . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15%

Number and nominal section of tendon, mm² Maximal outward diameter, mm Calculation mass 1 km of wire, kg
 
2 x 0,75 6,20 55,88
3 x 0,75 6,55 65,61
4 x 0,75 7,15 78,60
5 x 0,75 8,01 96,18
2 x 1 6,5 63,91
3 x 1 6,88 75,80
4 x 1 7,91 98,98
5 x 1 8,42 111,91
 
Number and nominal section of tendon, mm² Maximal outward diameter, mm Calculation mass 1 km of wire, kg
 
2 x 1,5 7,60 88,44
3 x 1,5 8,26 109,61
4 x 1,5 9,24 136,93
5 x 1,5 10,30 171,68
2 x 2,5 9,00 130,70
3 x 2,5 9,74 162,66
4 x 2,5 10,65 197,68
5 x 2,5 11,85 248,30
 
N o t e: difference between any two values of outward diameter of wires, not intended for reinforcing an undemountable armature, on the same section (ovalness) must not exceed 15% maximal outward size; and the ovalness of wires, intended for reinforcing an undemountable armature, must not exceed 5% maximal outward size.

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