3.8/6.6kV, 6.35/11kV, 8.7/15kV HF-EPR Insulated, SW2/SW4 Sheathed Unarmoured Flame Retardant Power & Control Cables (Radial Field)

Application

These 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.

Standards

BS 6883
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

Conductor: tinned copper wire stranded circular cl. 2 BS 6360/IEC 60228.
Conductor Screen: Semiconducting layer or tape.
Insulation: HF-EPR GP5 according to BS 7655 1.2.
Insulation Screen: Semiconducting layer or tape +tinned copper tape.
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: 15×OD (single core); 20×OD (three core)
Temperature Range: -40℃ ~ +90℃

Dimensions and Weight

3.8/6.6kV

Construction No. of cores×Cross section	Nominal Insulation Thickness	Nominal Outer Sheath Thickness	Minimum Overall Diameter	Maximum Overall Diameter	Approx. Weight
(mm²)	mm	mm	mm	mm	kg/km
1×16	3	1.3	16	18	492
1×25	3	1.3	17.6	19.7	658
1×35	3	1.4	18.7	20.8	776
1×50	3	1.4	19.9	22.3	942
1×70	3	1.5	21.8	24.3	1229
1×95	3	1.6	23.7	26.3	1546
1×120	3	1.6	25.4	28	1890
1×150	3	1.7	27	29.8	2242
1×185	3	1.8	29	32.1	2713
1×240	3	1.9	31.7	35	3427
1×300	3	2	34.3	37.6	4177
1×400	3	2.1	37.6	41.1	5145
1×500	3.2	2.3	41.4	45.5	6408
1×630	3.2	2.4	45.1	49.2	8134
3×16	3	1.8	32.7	36	1482
3×25	3	2	36.5	39.9	2031
3×35	3	2	38.4	41.9	2359
3×50	3	2.2	41.3	45.3	2918
3×70	3	2.3	45.3	49.4	3788
3×95	3	2.5	49.3	53.9	4776
3×120	3	2.6	53.1	57.8	5868
3×150	3	2.7	56.5	61.4	6933
3×185	3	2.9	60.8	66.1	8401
3×240	3	3.1	66.6	72.2	10616

6.35/11kV

Construction No. of cores×Cross section	Nominal Insulation Thickness	Nominal Outer Sheath Thickness	Minimum Overall Diameter	Maximum Overall Diameter	Approx. Weight
(mm²)	mm	mm	mm	mm	kg/km
1×16	3.4	1.3	16.8	18.8	524
1×25	3.4	1.4	18.6	20.7	704
1×35	3.4	1.4	19.4	21.9	813
1×50	3.4	1.5	20.8	23.3	994
1×70	3.4	1.5	22.6	25.1	1272
1×95	3.4	1.6	24.4	27.1	1592
1×120	3.4	1.7	26.3	29	1956
1×150	3.4	1.7	27.8	30.6	2294
1×185	3.4	1.8	29.8	32.9	2769
1×240	3.4	1.9	32.5	35.8	3487
1×300	3.4	2	35	38.4	4242
1×400	3.4	2.1	38.4	41.9	5208
1×500	3.4	2.3	41.8	45.8	6442
1×630	3.4	2.4	45.5	49.6	8176
3×16	3.4	1.9	34.5	37.9	1601
3×25	3.4	2	38.2	41.6	2139
3×35	3.4	2.1	40.2	44.1	2497
3×50	3.4	2.2	43	47	3040
3×70	3.4	2.4	47.1	51.3	3949
3×95	3.4	2.5	51	55.6	4919
3×120	3.4	2.7	55	59.8	6055
3×150	3.4	2.8	58.4	63.3	7132
3×185	3.4	3	62.7	68.1	8613
3×240	3.4	3.2	68.5	74.1	10848

8.7/15kV

Construction No. of cores×Cross section	Nominal Insulation Thickness	Nominal Outer Sheath Thickness	Minimum Overall Diameter	Maximum Overall Diameter	Approx. Weight
(mm²)	mm	mm	mm	Mm	kg/km
1×25	4.5	1.5	20.9	23.4	808
1×35	4.5	1.5	21.7	24.3	921
1×50	4.5	1.5	22.9	25.5	1110
1×70	4.5	1.6	24.9	27.5	1396
1×95	4.5	1.7	26.7	29.5	1726
1×120	4.5	1.8	28.6	31.4	2099
1×150	4.5	1.8	30.1	33.3	2445
1×185	4.5	1.9	32.1	35.3	2929
1×240	4.5	2	34.8	38.2	3661
1×300	4.5	2.1	37.3	40.8	4429
1×400	4.5	2.2	40.7	44.6	5390
1×500	4.5	2.4	44.1	48.2	6638
1×630	4.5	2.5	47.8	52	8415
3×25	4.5	2.2	43.1	47.1	2458
3×35	4.5	2.3	45.2	49.2	2832
3×50	4.5	2.4	47.9	52.1	3395
3×70	4.5	2.6	52.1	56.7	4336
3×95	4.5	2.7	55.9	60.7	5334
3×120	4.5	2.9	59.9	64.9	6500
3×150	4.5	3	63.3	68.7	7602
3×185	4.5	3.2	67.6	73.2	9116