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 35mm². 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 35mm². 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

#xmm² 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 mm² – 4 times of overall diameter

       Above 25 mm² – 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.



JENUINcable is a professional china cable manufacturer. We provide XLPE Insulated Cable, PVC Insulated Cable, xlpe cable and so on. Want to know about 6241b Please contact us.