CU/LSZH/LSZH 6181B 6182B 6183B 6184B 6185B LSZH Multi Cores

Cu/LSZH/LSZH are the electric cables referred to thermosetting insulated and thermoplastic sheathed cables for voltage 450/750V electric power and lighting and having low emission of the smoke and corrosive gases when affected by the fire.
6181B cable refers to single-core thermosetting insulated and sheathed cables with voltage 450/750V. The conductor is annealed copper conductor of class 1 or class 2. The maximum size is up to and including 35mm°. We supply the cables according to BS7211.
618-B refers to circular multi-cores thermosetting insulated and sheathed cables with voltage 450/750V, 2-core 6182B, 3-core 6183B, 4-core 6184B, and 5-core 6185B. The conductor is annealed copper conductor of class 1 or class 2. The maximum size is up to and including 35mm°. We supply the cables according to BS7211.

CU/LSZH/LSZH 6181B 6182B 6183B 6184B 6185B LSZH Multi Cores Parameter
No. of Cores x Nominal Cross-Sectional Area Nominal Thickness of Insulation Nominal Overall Diameter Nominal Copper Weight Nominal Weight
#xmm° mm mm kg/km kg/km
1x1.5 0.7 1.4 6 50
1x2.5 0.7 1.4 6.5 70
1x4 0.7 1.4 7 80
1x6 0.7 1.4 7.5 110
1x10 0.7 1.4 8.5 150
1x16 0.7 1.4 9.5 215
1x25 0.9 1.4 11.5 315
1x35 0.9 1.4 12 415
1x50 1 1.4 13 555
1x70 1.1 1.4 15 760
1x95 1.1 1.5 17 1025
1x120 1.2 1.5 18.5 1270
1x150 1.4 1.6 21.5 1575
1x185 1.6 1.6 23 1955
1x240 1.7 1.7 26 2470
1x300 1.8 1.8 28 3155
   1x400 2 1.9             4049
  1x500 1x500 2.2   36          5100
    1x630 2.4 2.2       40 5100

Description Of CU/LSZH/LSZH 6181B 6182B 6183B 6184B 6185B LSZH Multi Cores
Conductor: Bare solid or stranded copper class 1 or class 2
Insulation: XLPE
Sheath: LSZH
Rated voltage:  600/1000 V, 450/750V
Minimum bending radius:
Up to 25 mm° – 4 times of overall diameter
Above 25 mm° – 6 times of overall diameter
Working ing temperature:  -15 ℃ to +90 ℃
Standard: BS 7211, IEC 60502.
Application Of CU/LSZH/LSZH 6181B 6182B 6183B 6184B 6185B LSZH Multi Cores
618-B LSZH cables are widely used in domestic and industrial power or lighting system. They normally installed in conduit and trunking or can be surface mounted if used as earth cable. They are good options for using in public buildings to reduce the threat to life and equipment caused by smoke and toxic fumes. They can't be installed in concrete without mechanic protection.

As the largest cable manufacturer, we will do our best to meet all the needs of customers.