600/1000V Mica+XLPE Insulated, LSZH Sheathed, Armoured Power Cables to BS 7846 (2-5 Cores & Multicore)

FFX400 1mRZ1MZ1-R (CU/MGT+XLPE/LSZH/SWA/LSZH 600/1000V Class 2)

APPLICATION

The cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals and high-rise buildings.

STANDARDS

Basic design to BS 7846

FIRE PERFORMANCE

Circuit Integrity	IEC 60331-21; BS 6387; BS 8491
Flame Retardance (Single Vertical Wire or cable test)	IEC 60332-1-2; EN 60332-1-2
Reduced Fire Propagation (Vertically-mounted bundled wires & cables test)	IEC 60332-3-24; EN 60332-3-24
Halogen Free	IEC 60754-1; EN 50267-2-1
No Corrosive Gas Emission	IEC 60754-2; EN 50267-2-2
Minimum Smoke Emission	IEC 61034-2; EN 61034-2

VOLTAGE RATING

600/1000V

CABLE CONSTRUCTION

Conductor: Annealed copper wire, stranded according to BS EN 60228 class 2.
Fire Barrier: Mica glass tape.
Insulation: XLPE type GP 8 according to BS 7655-1.3. HEPR type GP 6 according to BS 7655-1.2 or crosslinked polyolefin material type EI 5 according to BS EN 50363-5 can be offered as option.
Bedding: Extruded layer of polymeric material.
Armouring: Galvanized steel wire.
Outer Sheath: Extruded layer of polymeric material LTS 1 according to BS 7655-6.1.
Outer Sheath Option: UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option.

COLOUR CODE

Insulation Colour
2-core: Brown and blue.
3-core: Brown, black and grey.
4-core: Blue, brown, black and grey.
5-core: Green-and-yellow, blue, brown, black, grey.
Sheath Colour: Black; other colours can be offered upon request.

Physical AND THERMAL PROPERTIES

Maximum temperature range during operation: 90°C
Maximum short circuit temperature (5 Seconds): 250°C
Minimum bending radius: 8 × Overall Diameter

CONSTRUCTION PARAMETERS

Conductor		FFX400 1mRZ1MZ1-R
No. of Cores × Cross-sectional Area	Conductor Class	Nominal Insulation Thickness	Nominal Bedding Thickness	Nominal Steel Wire Armour Diameter	Nominal Sheath Thickness	Approx. Overall Diameter	Approx. Weight
No.×mm2		mm			mm	mm	kg/km
2 cores
2×1.5a	2	0.6	0.8	0.9	1.3	13.5	345
2×2.5a	2	0.7	0.8	0.9	1.4	14.9	413
2×4a	2	0.7	0.8	0.9	1.4	16.0	478
2×4a&c	2	0.7	0.8	1.25	1.4	16.7	581
2×6a	2	0.7	0.8	0.9	1.4	17.2	555
2×6a&c	2	0.7	0.8	1.25	1.4	17.9	666
2×10a	2	0.7	0.8	0.9	1.5	19.2	708
2×10a&c	2	0.7	0.8	1.25	1.5	19.9	832
2×16a	2	0.7	0.8	1.25	1.5	22.0	1036
2×25a	2	0.9	0.8	1.25	1.6	25.7	1386
2×25b	2	0.9	0.8	1.25	1.6	23.5	1311
2×35a	2	0.9	1.0	1.6	1.7	29.0	1918
2×35b	2	0.9	1.0	1.6	1.7	26.5	1814
2×50b	2	1.0	1.0	1.6	1.8	28.5	2330
2×70b	2	1.1	1.0	1.6	1.9	32.0	2968
2×95b	2	1.1	1.2	2.0	2.0	36.0	4085
2×120b	2	1.2	1.2	2.0	2.1	39.0	4846
2×150b	2	1.4	1.2	2.0	2.2	42.0	6223
2×185b	2	1.6	1.4	2.5	2.4	48.0	7479
2×240b	2	1.7	1.4	2.5	2.5	52.0	9137
2×300b	2	1.8	1.6	2.5	2.6	57.0	10937
2×400b	2	2.0	1.6	2.5	2.8	62.0	13316
3 cores
3×1.5a	2	0.6	0.8	0.9	1.3	14.1	384
3×2.5a	2	0.7	0.8	0.9	1.4	15.6	467
3×4a	2	0.7	0.8	0.9	1.4	16.8	551
3×4a&c	2	0.7	0.8	1.25	1.4	17.5	659
3×6a	2	0.7	0.8	0.9	1.4	18.0	652
3×6a&c	2	0.7	0.8	1.25	1.4	18.7	768
3×10a	2	0.7	0.8	1.25	1.5	20.9	985
3×16a	2	0.7	0.8	1.25	1.6	23.4	1269
3×25a	2	0.9	1.0	1.6	1.7	28.4	1953
3×25b	2	0.9	1.0	1.6	1.7	26.5	1874
3×35a	2	0.9	1.0	1.6	1.8	31.0	2393
3×35b	2	0.9	1.0	1.6	1.8	28.5	2286
3×50b	2	1.0	1.0	1.6	1.8	32.0	2952
3×70b	2	1.1	1.0	1.6	1.9	35.0	3852
3×95b	2	1.1	1.2	2.0	2.1	40.0	5312
3×120b	2	1.2	1.2	2.0	2.2	44.0	6364
3×150b	2	1.4	1.4	2.5	2.3	49.0	8113
3×185b	2	1.6	1.4	2.5	2.4	53.0	9706
3×240b	2	1.7	1.4	2.5	2.6	58.0	12045
3×300b	2	1.8	1.6	2.5	2.7	63.0	14536
3×400b	2	2.0	1.6	2.5	2.9	70.0	17866
4 cores
4×1.5a	2	0.6	0.8	0.9	1.3	15.1	433
4×2.5a	2	0.7	0.8	0.9	1.4	16.7	532
4×4a	2	0.7	0.8	0.9	1.4	18.1	637
4×4a&c	2	0.7	0.8	1.25	1.4	18.8	856
4×6a	2	0.7	0.8	1.25	1.5	20.3	901
4×10a	2	0.7	0.8	1.25	1.5	22.6	1159
4×16a	2	0.7	0.8	1.25	1.6	25.3	1516
4×25a	2	0.9	1.0	1.6	1.7	30.8	2341
4×25b	2	0.9	1.0	1.6	1.7	29.5	2286
4×35a	2	0.9	1.0	1.6	1.8	33.7	2898
4×35b	2	0.9	1.0	1.6	1.8	32.0	2824
4×50b	2	1.0	1.0	1.6	1.9	35.0	3628
4×70b	2	1.1	1.2	2.0	2.1	41.0	5188
4×95b	2	1.1	1.2	2.0	2.2	45.0	6585
4×120b	2	1.2	1.4	2.5	2.3	50.0	8520
4×150b	2	1.4	1.4	2.5	2.4	55.0	10071
4×185b	2	1.6	1.4	2.5	2.6	60.0	12149
4×240b	2	1.7	1.6	2.5	2.7	66.0	15217
4×300b	2	1.8	1.6	2.5	2.9	70.0	18373
4×400b	2	2.0	1.8	3.15	3.2	81.0	23960
5 cores
5×1.5	2	0.6	0.8	0.9	1.4	16.3	495
5×2.5	2	0.7	0.8	0.9	1.4	18.0	603
5×4	2	0.7	0.8	0.9	1.5	19.7	739
5×4b	2	0.7	0.8	1.25	1.5	20.4	869
5×6	2	0.7	0.8	1.25	1.5	21.9	1031
5×10	2	0.7	0.8	1.25	1.6	24.6	1356
5×16	2	0.7	1.0	1.6	1.7	28.7	2010
5×25	2	0.9	1.0	1.6	1.8	33.6	2762
5×35	2	0.9	1.0	1.6	1.9	36.9	3440
5×50	2	1.0	1.2	2.0	2.0	42.4	4700
5×70	2	1.1	1.2	2.0	2.2	48.2	6186
Multicore
7×1.5	2	0.6	0.8	0.9	1.4	17.5	574
7×1.5c	2	0.6	0.8	1.25	1.4	18.2	687
7×2.5	2	0.7	0.8	0.9	1.4	19.3	711
7×2.5c	2	0.7	0.8	1.25	1.4	20.0	837
7×4	2	0.7	0.8	1.25	1.5	21.8	1024
12×1.5	2	0.6	0.8	1.25	1.6	22.7	968
12×2.5	2	0.7	0.8	1.25	1.6	25.5	1218
12×4	2	0.7	0.8	1.25	1.5	28.8	1725
19×1.5	2	0.6	1.0	1.6	1.6	26.1	1255
19×2.5	2	0.7	0.8	1.6	1.7	30.5	1844
19×4	2	0.7	1.0	1.6	1.7	33.2	2285
27×1.5	2	0.6	1.0	1.6	1.7	31.7	1856
27×2.5	2	0.6	1.0	1.6	1.7	35.7	2367
27×4	2	0.7	1.0	1.6	1.9	39.2	2993
37×1.5	2	0.7	1.0	1.6	1.7	34.9	2223
37×2.5	2	0.7	1.0	1.6	1.7	39.4	2878
37×4	2	0.7	1.2	2.0	2.0	44.8	4109

a Circular or compacted circular stranded conductor (Class 2).
b Shaped stranded conductor (Class 2).
c Cables with alternative armour wire size.