1.9/3.3kV, 3.3/3.3kV HF-EPR Insulated, SW2/SW4 Sheathed Armoured Fire Resistant Power Control Cables|BV Certificate

1.9/3.3kV, 3.3/3.3kV HF-EPR Insulated, SW2/SW4 Sheathed Armoured Fire Resistant Power & Control

Cables

Application

Marine fire resistant medium voltage elastomeric insulated cables are designed for fixed wiring in ships and on

mobile offshore units, suitable for use in power and control applications where fire integrity is essential.

Standards

BS 7917

IEC 60331-31 Fire resistant

IEC 60332-3A Flame retardant

IEC 60754-1; IEC 60754-2 Corrosivity

IEC 61034-2 Smoke density

Cold bend and impact (-40°C) (on request)

CSA C22.2 No. 38-95 (on request)

Construction

nek 606

Conductor: Tinned copper wire stranded circular cl. 2 BS 6360/IEC 60228.

Insulation: Mica tape + HF-EPR GP5 according to BS 7655 1.2.

Inner Sheath: Halogen free thermosetting compound SB1 according to BS 7917.

Armour: Galvanized steel wire braid or tinned bronze wire braid (single core).

Outer Sheath: Halogen free thermosetting compound SW4 according to BS 7655 2.6 or reduced halogen

thermosetting compound SW2 according to BS 7655 2.6.

Mechanical and Thermal Properties

Minimum Internal Bending Radius: 6×OD

Temperature Range: -40℃ ~ +90℃

Dimensions and Weight

1.9/3.3kV

Construction No. of cores×Cross section mm²	Nominal Insulation Thickness mm	Nominal Inner Sheath Thickness mm	Minimum Diameter Over Inner Sheath mm	Maximum Diameter Over Inner Sheath mm	Nominal Armour Wire Diameter mm	Nominal Outer Sheath Thickness mm	Minimum Overall Diameter mm	Maximum Overall Diameter mm	Approx. Weight kg/km
1×25	2.2	1.2	13.4	15.2	0.3	1.4	17.5	19.9	687
1×35	2.2	1.3	14.4	16.4	0.3	1.4	18.6	21.0	806
1×50	2.2	1.3	15.6	17.6	0.3	1.5	20.0	22.8	983
1×70	2.2	1.4	17.6	19.6	0.3	1.6	22.1	25.0	1283
1×95	2.4	1.5	19.8	22.3	0.3	1.7	24.5	27.6	1637
1×120	2.4	1.6	21.7	24.2	0.3	1.7	26.4	29.5	1997
1×150	2.4	1.6	23.2	25.8	0.45	1.8	28.8	32.0	2439
1×185	2.4	1.7	25.2	27.8	0.45	1.9	31.0	34.7	2933
1×240	2.4	1.8	27.9	30.7	0.45	2.0	33.9	37.7	3671
1×300	2.4	1.9	30.4	33.6	0.45	2.1	36.6	40.5	4446
1×400	2.6	2.0	34.1	37.5	0.45	2.3	40.7	45.2	5435
1×500	2.8	2.2	38.0	41.5	0.45	2.5	44.9	49.6	6746
1×630	2.8	2.3	41.6	45.6	0.45	2.6	48.8	54.0	8583
3×25	2.2	1.8	27.4	30.1	0.45	2.0	33.4	37.2	2072
3×35	2.2	1.8	29.3	32.4	0.45	2.1	35.5	39.3	2422
3×50	2.2	1.9	32.1	35.3	0.45	2.2	38.4	42.8	2977
3×70	2.2	2.1	36.2	39.6	0.45	2.4	42.9	47.5	3920
3×95	2.4	2.3	41.0	44.9	0.45	2.6	48.2	53.4	5041
3×120	2.4	2.4	44.9	48.9	0.45	2.7	52.2	57.6	6165
3×150	2.4	2.6	48.4	53.0	0.45	2.9	56.2	61.7	7333
3×185	2.4	2.7	52.5	57.2	0.45	3.0	60.5	66.6	8800
3×240	2.4	3.0	58.5	63.8	0.45	3.3	67.0	73.4	11172
3×300	2.4	3.2	64.0	69.4	0.45	3.5	72.8	79.9	13587

3.3/3.3kV

Construction No. of cores×Cross section mm²	Nominal Insulation Thickness mm	Nominal Inner Sheath Thickness mm	Minimum Diameter Over Inner Sheath mm	Maximum Diameter Over Inner Sheath mm	Nominal Armour Wire Diameter mm	Nominal Outer Sheath Thickness mm	Minimum Overall Diameter mm	Maximum Overall Diameter mm	Approx. Weight kg/km
1×25	3.0	1.3	15.1	17.1	0.3	1.5	19.4	22.3	789
1×35	3.0	1.3	16.0	18.0	0.3	1.5	20.3	23.2	900
1×50	3.0	1.4	17.4	19.4	0.3	1.6	21.9	24.8	1097
1×70	3.0	1.5	19.3	21.7	0.3	1.6	23.8	26.8	1392
1×95	3.0	1.5	21.0	23.5	0.3	1.7	25.7	28.8	1715
1×120	3.0	1.6	22.9	25.4	0.3	1.8	27.8	30.9	2097
1×150	3.0	1.7	24.5	27.2	0.45	1.9	30.3	34.0	2568
1×185	3.0	1.7	26.3	29.0	0.45	2.0	32.3	36.1	3050
1×240	3.0	1.8	29.0	32.2	0.45	2.1	35.2	39.1	3798
1×300	3.0	1.9	31.6	34.8	0.45	2.2	37.9	41.9	4582
1×400	3.0	2.1	35.1	38.5	0.45	2.3	41.7	46.2	5533
1×500	3.2	2.2	38.7	42.6	0.45	2.5	45.7	50.4	6828
1×630	3.2	2.4	43.6	46.6	0.45	2.6	49.7	55.0	8712
3×25	3.0	1.9	30.9	34.1	0.45	2.1	37.1	41.1	2358
3×35	3.0	2.0	33.0	36.2	0.45	2.2	39.4	43.8	2747
3×50	3.0	2.1	35.8	39.1	0.45	2.3	42.3	46.9	3325
3×70	3.0	2.2	39.7	43.5	0.45	2.5	46.6	51.4	4274
3×95	3.0	2.4	43.7	47.7	0.45	2.7	51.1	56.4	5347
3×120	3.0	2.5	47.5	51.7	0.45	2.8	55.1	60.6	6493
3×150	3.0	2.7	51.1	55.7	0.45	3.0	59.0	65.1	7684
3×185	3.0	2.8	55.2	60.0	0.45	3.2	63.5	69.8	9213
3×240	3.0	3.1	61.2	66.6	0.45	3.4	69.9	76.8	11583
3×300	3.0	3.3	66.6	72.2	0.45	3.6	75.7	82.9	14031