BS 7917 Shipwiring Instrumentation 658M SW4 Fire Resistant Armoured

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BS 7917 Shipwiring Instrumentation 658M SW4 Fire Resistant Armoured

Cables

Manufactured with a galvanised steel wire braid for mechanical protection these fire resistant cables are available in both pairs and triples to provide collective or individual screening through the use of metallic foils and drain wires. Offering good flexibility and circuit integrity their use has spread from ships to rigs and many onshore/offshore applications.

The oil resistant SW4 Low Smoke Halogen Free sheathing compounds ensure that in the event of a fire the cables offer excellent protection to both people and property by not emitting toxic or corrosive gases whilst keeping emergency circuits operating.

Technical Information

Voltage Rating:

Conductor Stranding:

Temperature Rating:

Bending Radius Static:

Oxygen Index of Sheath:

Fire Resistant:

Flame Retardant:

Smoke Emission:

Halogen Emission:

Oil Resistant:

Manufactured To:

150/250V

IEC 60228 Class 2,tinned copper

-30°C to +85°C

8 x overall diameter

>31%

IEC 60331-21

IEC 60332-1-2
IEC 60332-3-22
Cat A

IEC 61034-1 & 2
BS 7622

IEC 60754-1 & 2
BS 6425-1

BS 7655 SW4 section 2.6

BS 7917/BS 6883

Construction

Collectively Screened

Tinned copper wire conductors to IEC 60228 class 2, mica glass tape fire barrier, EPR insulation, cores twisted into pairs or triples, overall foil screen and drain wire, LSHF bedding, galvanised steel wire braid armour, SW4 oil resistant LSHF sheath - grey, blue or black.

Individually Screened

Tinned copper wire conductors to IEC 60228 class 2, mica glass tape fire barrier, EPR insulation, cores twisted into pairs or triples, each pair aluminum foil screened with a drain wire, LSHF bedding, galvanised steel wire braid armour, SW4 oil resistant LSHF sheath – grey, blue or black.

Class 5 conductors to IEC 60228 can be supplied on request.

Electrical Characteristics

Conductor Size:

Conductor Resistance:

Insulation Resistance:

Mutual Capacitance @ 800Hz:

Collective Screen:

Individual Screen:

0.75mm²

<24.5 Ohms/km

940 MOhm x km

80nF/km

90nF/km

1.5mm²

<12.1 Ohms/km

730 MOhm x km

90nF/km

110nF/km

Core Identification

Pairs -

Triples -

Black & white

Black, white & red

Each pair is identified by a numbered tape or printed numbers on the cores.

Hover Over Image to Enlarge

Print Product Datasheet

Part No.	No. of Pairs	No. of Triples	mm²	Weight kg/km	O/D mm
Collectively Screened Pairs
658C0702PHM00	2		0.75	379.00	15.5
658C0702PHM01	2		0.75	379.00	15.5
658C0702PHM05	2		0.75	379.00	15.5
658C0703PHM00	3		0.75	460.00	17.5
658C0703PHM01	3		0.75	460.00	17.5
658C0703PHM05	3		0.75	460.00	17.5
658C0707PHM00	7		0.75	741.00	21.5
658C0707PHM01	7		0.75	741.00	21.5
658C0707PHM05	7		0.75	741.00	21.5
658C0712PHM00	12		0.75	1,120.00	27.5
658C0712PHM01	12		0.75	1,120.00	27.5
658C0712PHM05	12		0.75	1,120.00	27.5
658C0719PHM00	19		0.75	1,600.00	32.0
658C0719PHM01	19		0.75	1,600.00	32.0
658C0719PHM05	19		0.75	1,600.00	32.0
658C0720PHM00	20		0.75	1,720.00	33.0
658C0720PHM01	20		0.75	1,720.00	33.0
658C0720PHM05	20		0.75	1,720.00	33.0
658C0727PHM00	27		0.75	2,190.00	37.5
658C0727PHM01	27		0.75	2,190.00	37.5
658C0727PHM05	27		0.75	2,190.00	37.5
658C1502PHM00	2		1.50	477.00	17.5
658C1502PHM01	2		1.50	477.00	17.5
658C1502PHM05	2		1.50	477.00	17.5
658C1503PHM00	3		1.50	570.00	19.0
658C1503PHM01	3		1.50	570.00	19.0
658C1503PHM05	3		1.50	570.00	19.0
658C1505PHM05	7		1.50	920.00	24.0
658C1507PHM00	7		1.50	920.00	24.0
658C1507PHM01	7		1.50	920.00	24.0
658C1507PHM05	7		1.50	920.00	24.0
658C1512PHM00	12		1.50	1,560.00	31.5
658C1512PHM01	12		1.50	1,560.00	31.5
658C1512PHM05	12		1.50	1,560.00	31.5
658C1520PHM00	20		1.50	2,260.00	37.5
658C1520PHM01	20		1.50	2,260.00	37.5
658C1520PHM05	20		1.50	2,260.00	37.5
658C1527PHM00	27		1.50	2,820.00	42.0
658C1527PHM01	27		1.50	2,820.00	42.0
658C1527PHM05	27		1.50	2,820.00	42.0
658C2502PHM05	2		1.50	477.00	17.5
Collectively Screened Triples
658C0703THM00		3	0.75	550.00	19.0
658C0703THM01		3	0.75	550.00	19.0
658C0703THM05		3	0.75	550.00	19.0
658C0707THM00		7	0.75	930.00	24.5
658C0707THM01		7	0.75	930.00	24.5
658C0707THM05		7	0.75	930.00	24.5
658C0712THM00		12	0.75	1,450.00	31.5
658C0712THM01		12	0.75	1,450.00	31.5
658C0712THM05		12	0.75	1,450.00	31.5
658C1503THM00		3	1.50	515.00	18.0
658C1503THM01		3	1.50	515.00	18.0
658C1503THM05		3	1.50	515.00	18.0
658C1507THM00		7	1.50	1,010.00	25.0
658C1507THM01		7	1.50	1,010.00	25.0
658C1507THM05		7	1.50	1,010.00	25.0
658C1512THM00		12	1.50	1,560.00	29.0
658C1512THM01		12	1.50	1,560.00	29.0
658C1512THM05		12	1.50	1,560.00	29.0
Individually Screened Pairs
658I0701PHM00	1		0.75	260.00	12.0
658I0701PHM01	1		0.75	260.00	12.0
658I0701PHM05	1		0.75	260.00	12.0
658I0702PHM00	2		0.75	420.00	17.0
658I0702PHM01	2		0.75	420.00	17.0
658I0702PHM05	2		0.75	420.00	17.0
658I0703PHM00	3		0.75	480.00	17.5
658I0703PHM01	3		0.75	480.00	17.5
658I0703PHM05	3		0.75	480.00	17.5
658I0707PHM00	7		0.75	795.00	22.0
658I0707PHM01	7		0.75	795.00	22.0
658I0707PHM05	7		0.75	795.00	22.0
658I0712PHM00	12		0.75	1,225.00	28.5
658I0712PHM01	12		0.75	1,225.00	28.5
658I0712PHM05	12		0.75	1,225.00	28.5
658I0720PHM00	20		0.75	2,050.00	36.5
658I0720PHM01	20		0.75	2,050.00	36.5
658I0720PHM05	20		0.75	2,050.00	36.5
658I0727PHM00	27		0.75	2,410.00	41.0
658I0727PHM01	27		0.75	2,410.00	41.0
658I0727PHM05	27		0.75	2,410.00	41.0
658I1501PHM00	1		1.50	145.00	17.5
658I1502PHM00	2		1.50	254.00	14.3
658I1502PHM05	2		1.50	254.00	14.3
658I1503PHM00	3		1.50	650.00	21.0
658I1503PHM01	3		1.50	650.00	21.0
658I1503PHM05	3		1.50	650.00	21.0
658I1505P00HM
658I1505P05HM
658I1507PHM00	7		1.50	1,030.00	25.0
658I1507PHM01	7		1.50	1,030.00	25.0
658I1507PHM05	7		1.50	1,030.00	25.0
658I1512PHM00	12		1.50	1,650.00	32.0
658I1512PHM01	12		1.50	1,650.00	32.0
658I1512PHM05	12		1.50	1,650.00	32.0
658I1520PHM00	20		1.50	2,690.00	41.0
658I1520PHM01	20		1.50	2,690.00	41.0
658I1520PHM05	20		1.50	2,690.00	41.0
Individually Screened Triples
658I0701THM00		1	0.75	280.00	12.5
658I0701THM01		1	0.75	280.00	12.5
658I0701THM05		1	0.75	280.00	12.5
658I0703THM00		3	0.75	590.00	19.0
658I0703THM01		3	0.75	590.00	19.0
658I0703THM05		3	0.75	590.00	19.0
658I0707THM00		7	0.75	990.00	24.5
658I0707THM01		7	0.75	990.00	24.5
658I0707THM05		7	0.75	990.00	24.5
658I0712THM00		12	0.75	1,650.00	32.5
658I0712THM01		12	0.75	1,650.00	32.5
658I0712THM05		12	0.75	1,650.00	32.5
658I1501THM00		1	1.50	330.00	14.0
658I1501THM01		1	1.50	330.00	14.0
658I1501THM05		1	1.50	330.00	14.0
658I1503THM00		3	1.50	850.00	19.0
658I1503THM01		3	1.50	850.00	19.0
658I1503THM05		3	1.50	850.00	19.0
658I1507THM00		7	1.50	1,180.00	25.0
658I1507THM01		7	1.50	1,180.00	25.0
658I1507THM05		7	1.50	1,180.00	25.0
658I1512THM00		12	1.50	1,740.00	38.0
658I1512THM01		12	1.50	1,740.00	38.0
658I1512THM05		12	1.50	1,740.00	38.0

Other pair and triple configurations available on request.