RE-Y(St)YSWAY - Single & Multi-Pair

Standard

Adapted to EN 50288-7

Cable Construction

Conductor: Annealed copper wires according to BS EN 60228

Insulation: Polyvinyl chloride PVC

Pairs: Twisted

Identification Pairs: Black & white, continuously numbered on white core (1, 2, 3…) for multi-element

Wrapping: 1 layer of PETP tape

Collective Screen: Aluminium / PETP tape over tinned copper drain wire

Inner Sheath: Polyvinyl chloride PVC

Armour: Galvanised round steel wires

Cable Sheath: Polyvinyl chloride PVC

Colour: Black. Blue for intrinsically safe system

Technical Data

Flame Propagation: EN 60332-1-2

Operating Temperature Range: -30°C to +70°C

Bending Radius: 10 x cable diameter

Operating Voltage: 500V *Also available in 300V variant on request.

Marking: RR KABEL RE-2X(St)Y nxmxa 500V EN50288-7 CE + 0001m

n: No. of pairs

m: Pairs

a: Cross sectional area

Electrical Properties

Conductor Cross Section (Sq.mm)	Class of Conductor	No. of Strands/ Max. Strand Diameter (mm)	Max. DC Conductor Resistance* at 20°C (Ω/km)	Max. L/R Ratio (µH/Ω)	Min. Insulation Resistance (GΩ x cm)	Max. Mutual Capacitance (nF/km)	Max. Inductance (mH/km)	Test Voltage Vrms (Core-Core)	Test Voltage Vrms (Core-Screen)
0.5	2	7/0.3	36.0	25	20	250	1	2000	2000
0.5	5	16/0.2	39.0	25	20	250	1	2000	2000
0.75	2	7/0.37	24.5	25	20	250	1	2000	2000
0.75	5	24/0.2	26.0	25	20	250	1	2000	2000
1	2	7/0.43	18.1	25	20	250	1	2000	2000
1	5	32/0.2	19.5	25	20	250	1	2000	2000
1.5	2	7/0.53	12.1	40	20	250	1	2000	2000
2.5	2	7/0.67	7.41	60	20	250	1	2000	2000

*For multi-pair maximum resistance shall be increased by 2%.

Cable Design Parameters

	Part Number	No. of Pairs & Nom. Cross Sectional Area (Sq. mm)	Min. Insulation Thickness (mm)	Nominal Inner Sheath Thickness (mm)	Approx. Dia. Over Inner Sheath (mm)	Nominal Dia. of Armour Wire (mm)	Nominal Outer Sheath Thickness (mm)	Approx. Cable Diameter (mm)	Approx. Cable Weight (kg/km)
Class 5 Conductor	070550121050	1 x 2 x 0.5	0.44	1	6.4	0.9	1.4	11.1	212.7
	070550221050	2 x 2 x 0.5	0.44	1	7.6	0.9	1.5	12.4	266.4
	070550321050	3 x 2 x 0.5	0.44	1	8.9	0.9	1.5	13.7	320.1
	070550421050	4 x 2 x 0.5	0.44	1	9.9	0.9	1.5	14.7	368.6
	070550521050	5 x 2 x 0.5	0.44	1	10.8	0.9	1.6	15.7	413.8
	070550821050	8 x 2 x 0.5	0.44	1	13.1	0.9	1.6	18.1	537.2
	070551021050	10 x 2 x 0.5	0.44	1	14.4	0.9	1.7	19.5	613.5
	070551221050	12 x 2 x 0.5	0.44	1	15.5	1.25	1.7	21.4	786.1
	070551621050	16 x 2 x 0.5	0.44	1	17.6	1.25	1.8	23.6	936.9
	070552021050	20 x 2 x 0.5	0.44	1	19.4	1.25	1.8	25.5	1080.4
	070552421050	24 x 2 x 0.5	0.44	1	21.0	1.25	1.9	27.2	1217.3
	070550121075	1 x 2 x 0.75	0.44	1	6.8	0.9	1.4	11.5	230.0
	070550221075	2 x 2 x 0.75	0.44	1	8.2	0.9	1.5	12.9	293.3
	070550321075	3 x 2 x 0.75	0.44	1	9.5	0.9	1.5	14.3	356.6
	070550421075	4 x 2 x 0.75	0.44	1	10.6	0.9	1.5	15.5	414.1
	070550521075	5 x 2 x 0.75	0.44	1	11.6	0.9	1.6	16.6	468.0
	070550821075	8 x 2 x 0.75	0.44	1	14.1	0.9	1.6	19.2	616.4
	070551021075	10 x 2 x 0.75	0.44	1	15.5	1.25	1.7	21.4	809.1
	070551221075	12 x 2 x 0.75	0.44	1	16.8	1.25	1.7	22.8	905.3
	070551621075	16 x 2 x 0.75	0.44	1	19.0	1.25	1.8	25.1	1088.2
	070552021075	20 x 2 x 0.75	0.44	1	21.0	1.25	1.9	27.2	1263.5
	070552421075	24 x 2 x 0.75	0.44	1	22.8	1.25	1.9	29.1	1431.3
	070550120001	1 x 2 x 1	0.44	1	7.1	0.9	1.4	11.8	244.2
	070550220001	2 x 2 x 1	0.44	1	8.5	0.9	1.5	13.3	315.6
	070550320001	3 x 2 x 1	0.44	1	10.0	0.9	1.5	14.8	387.2
	070550420001	4 x 2 x 1	0.44	1	11.2	0.9	1.6	16.1	452.6
	070550520001	5 x 2 x 1	0.44	1	12.2	0.9	1.6	17.2	514.2
	070550820001	8 x 2 x 1	0.44	1	14.9	0.9	1.7	20.0	684.7
	070551020001	10 x 2 x 1	0.44	1	16.4	1.25	1.7	22.3	897.2
	070551220001	12 x 2 x 1	0.44	1	17.7	1.25	1.8	23.8	1008.1
	070551620001	16 x 2 x 1	0.44	1	20.1	1.25	1.8	26.3	1219.5
	070552020001	20 x 2 x 1	0.44	1	22.3	1.25	1.9	28.5	1423.3
	070552420001	24 x 2 x 1	0.44	1	24.2	1.25	1.9	30.6	1618.8

	Part Number	No. of Pairs & Nom. Cross Sectional Area (Sq. mm)	Min. Insulation Thickness (mm)	Nominal Inner Sheath Thickness (mm)	Approx. Dia. Over Inner Sheath (mm)	Nominal Dia. of Armour Wire (mm)	Nominal Outer Sheath Thickness (mm)	Approx. Cable Diameter (mm)	Approx. Cable Weight (kg/km)
Class 2 Conductor	070520121050	1 x 2 x 0.5	0.44	1	6.4	0.9	1.4	11.1	212.5
	070520221050	2 x 2 x 0.5	0.44	1	7.6	0.9	1.5	12.4	266.1
	070520321050	3 x 2 x 0.5	0.44	1	8.9	0.9	1.5	13.7	319.7
	070520421050	4 x 2 x 0.5	0.44	1	9.9	0.9	1.5	14.7	368.1
	070520521050	5 x 2 x 0.5	0.44	1	10.8	0.9	1.6	15.7	413.1
	070520821050	8 x 2 x 0.5	0.44	1	13.1	0.9	1.6	18.1	536.2
	070521021050	10 x 2 x 0.5	0.44	1	14.4	0.9	1.7	19.5	612.2
	070521221050	12 x 2 x 0.5	0.44	1	15.5	1.25	1.7	21.4	784.6
	070521621050	16 x 2 x 0.5	0.44	1	17.6	1.25	1.8	23.6	934.9
	070522021050	20 x 2 x 0.5	0.44	1	19.4	1.25	1.8	25.5	1077.9
	070522421050	24 x 2 x 0.5	0.44	1	21.0	1.25	1.9	27.2	1214.3
	070520121075	1 x 2 x 0.75	0.44	1	6.8	0.9	1.4	11.5	230.4
	070520221075	2 x 2 x 0.75	0.44	1	8.2	0.9	1.5	12.9	293.7
	070520321075	3 x 2 x 0.75	0.44	1	9.5	0.9	1.5	14.3	357.1
	070520421075	4 x 2 x 0.75	0.44	1	10.6	0.9	1.5	15.5	414.8
	070520521075	5 x 2 x 0.75	0.44	1	11.6	0.9	1.6	16.6	468.8
	070520821075	8 x 2 x 0.75	0.44	1	14.1	0.9	1.6	19.2	617.4
	070521021075	10 x 2 x 0.75	0.44	1	15.6	1.25	1.7	21.5	810.5
	070521221075	12 x 2 x 0.75	0.44	1	16.8	1.25	1.7	22.8	906.9
	070521621075	16 x 2 x 0.75	0.44	1	19.1	1.25	1.8	25.2	1090.0
	070522021075	20 x 2 x 0.75	0.44	1	21.1	1.25	1.9	27.3	1265.6
	070522421075	24 x 2 x 0.75	0.44	1	22.9	1.25	1.9	29.2	1433.6
	070520120001	1 x 2 x 1	0.44	1	7.2	0.9	1.4	11.7	241.9
	070520220001	2 x 2 x 1	0.44	1	8.7	0.9	1.5	13.5	320.4
	070520320001	3 x 2 x 1	0.44	1	10.1	0.9	1.5	15.0	393.4
	070520420001	4 x 2 x 1	0.44	1	11.4	0.9	1.6	16.3	460.2
	070520520001	5 x 2 x 1	0.44	1	12.4	0.9	1.6	17.4	523.0
	070520820001	8 x 2 x 1	0.44	1	15.1	1.25	1.7	21.0	794.7
	070521020001	10 x 2 x 1	0.44	1	16.7	1.25	1.7	22.6	913.4
	070521220001	12 x 2 x 1	0.44	1	18.1	1.25	1.8	24.1	1026.4
	070521620001	16 x 2 x 1	0.44	1	20.5	1.25	1.8	26.7	1242.1
	070522020001	20 x 2 x 1	0.44	1	22.7	1.25	1.9	29.0	1449.9
	070522420001	24 x 2 x 1	0.44	1	24.6	1.25	2.0	31.0	1649.4
	070520121105	1 x 2 x 1.5	0.44	1	7.9	0.9	1.5	12.6	278.7
	070520221105	2 x 2 x 1.5	0.44	1	9.5	0.9	1.5	14.4	369.8
	070520321105	3 x 2 x 1.5	0.44	1	11.2	0.9	1.6	16.1	461.2
	070520421105	4 x 2 x 1.5	0.44	1	12.6	0.9	1.6	17.6	545.4
	070520521105	5 x 2 x 1.5	0.44	1	13.8	0.9	1.6	18.9	625.2
	070520821105	8 x 2 x 1.5	0.44	1	16.9	1.25	1.7	22.8	956.4
	070521021105	10 x 2 x 1.5	0.44	1	18.6	1.25	1.8	24.7	1108.5
	070521221105	12 x 2 x 1.5	0.44	1	20.1	1.25	1.8	26.3	1253.9
	070521621105	16 x 2 x 1.5	0.44	1	22.9	1.25	1.9	29.2	1532.9
	070522021105	20 x 2 x 1.5	0.44	1	25.4	1.6	2.0	32.6	1964.5
	070522421105	24 x 2 x 1.5	0.44	1.2	28.0	1.6	2.1	35.3	2282.1
	070520121205	1 x 2 x 2.5	0.53	1	9.1	0.9	1.5	13.9	338.1
	070520221205	2 x 2 x 2.5	0.53	1	11.1	0.9	1.6	16.1	464.0
	070520321205	3 x 2 x 2.5	0.53	1	13.1	0.9	1.6	18.2	590.4
	070520421205	4 x 2 x 2.5	0.53	1	14.8	0.9	1.7	20.0	708.2
	070520521205	5 x 2 x 2.5	0.53	1	16.3	1.25	1.7	22.3	925.5
	070520821205	8 x 2 x 2.5	0.53	1	20.1	1.25	1.8	26.2	1265.4
	070521021205	10 x 2 x 2.5	0.53	1	22.2	1.25	1.9	28.4	1481.4
	070521221205	12 x 2 x 2.5	0.53	1	24.1	1.25	1.9	30.5	1688.8
	070521621205	16 x 2 x 2.5	0.53	1.2	27.9	1.6	2.1	35.2	2306.2
	070522021205	20 x 2 x 2.5	0.53	1.2	30.8	1.6	2.2	38.3	2719.3
	070522421205	24 x 2 x 2.5	0.53	1.2	33.5	1.6	2.2	41.2	3117.3

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RE-Y(St)YSWAY – Single & Multi-Pair

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RE-Y(St)YSWAY – Single & Multi-Pair

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