Offshore, Marine, Shipboard & Boat Cables

NES 527 – TABLE C4 : Twin and Multicore Cables

Power, Lightning, Control & Communication and Instrumentation circuits in surface ships and submarines.
Used in fuel and lubrication oils, hydraulic fluids and water surfaces.
Ship systems & equipments and weapon systems & equipments.

Conductor : Circular Electroplated, annealed tinned copper wire (Class 2) complying with BS : 6360
Insulation : Silicone Rubber (Type E)
Protective Tape : Glass Mica Tape
Laying up
Outer Sheath : Limited Fire Hazard complying with NES 518 Material – Black.

Part Number	Number of Cores and mm^₂ Per Conductor	Outer Diameter in mm approx.	Copper Index Kg/Km	Total Weight Kg/Km approx.
521-6828	2C x 1.0	8.6	17	108
521-6840	3C x 1.0	9.1	26	126
521-6877	4C x 1.0	9.8	35	151
521-6878	5C x 1.0	10.8	44	178
521-6879	7C x 1.0	12.4	61	217
521-6880	10C x 1.0	14.2	87	324
521-6881	14C x 1.0	15.5	122	406
521-6882	18C x 1.0	17.2	157	501
521-6883	24C x 1.0	20.1	209	679
521-6884	30C x 1.0	21.7	261	796
521-6885	36C x 1.0	23.2	313	931
521-6886	44C x 1.0	26.2	383	1164
521-6830	2C x 2.5	10.4	44	171
521-6842	3C x 2.5	11.1	65	206
521-6889	4C x 2.5	12	87	252
521-6890	5C x 2.5	13	109	301
521-6891	7C x 2.5	15.6	152	383
521-6892	10C x 2.5	18.21	218	583
521-6893	14C x 2.5	19.7	305	729
521-6894	18C x 2.5	22.2	392	921
521-6895	24C x 2.5	26.2	522	1260
521-6871	30C x 2.5	27.7	653	1473
521-6897	36C x 2.5	30	783	1746
521-68898	44C x 2.5	34.2	958	2195
521-6831	2C x 4.0	11.6	70	219
521-6843	3C x 4.0	12.2	104	269
521-6901	4C x 4.0	13.3	139	332
521-6902	5C x 4.0	14.5	174	400
521-6903	7C x 4.0	17.7	244	522
521-6904	10C x 4.0	20.6	348	794
521-6851	14C x 4.0	22.5	487	1002
521-6906	18C x 4.0	25.1	627	1268
521-6907	24C x 4.0	29.7	836	1731
521-6872	30C x 4.0	31.8	1045	2051
521-6909	36C x 4.0	34.4	1254	2433