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0.6/1kv ABC Cable BS 7870-5

Standards: BS 7870-5

CONSTRUCTION
Ⅰ、two, four or five-core construction;
Ⅱ、phase and neutral conductors of equal size and type;
Ⅲ、conductor sizes from 25 mm2 up to and including 120 mm2;
Ⅳ、optional, insulated control or street lighting cores.
Ⅴ、The fifth core in the five-core bundle is designated as a protective conductor (protective core), i.e. a conductor used for some measure of protection
against electric shock."
Ⅵ、For a five-core bundle, if agreed between the manufacturer and the purchaser,it shall be permissible for a bare protective core to be provided. The conductors of bare protective cores shall be of Type 60-AL3, as specified in BS EN 50182:2001 and shall conform to the requirements specified in BS EN 50182:2001.

1.Phase Conductor
Circular stranded, rounded,compacted aluminum conductor
2.Neutral(Messenger) Conductor
Circular stranded, rounded,compacted aluminum conductor
3. Insulation
Black color Polyethylene(PE) or Cross-linked polyethylene(XLPE)

Application

ABC cable stands as a robust aerial bundled solution, combining multiple insulated conductors in a single bundle. It resists weathering and external damage, simplifies installation, and lowers maintenance costs—perfect for rural electrification projects or areas requiring efficient, low-risk power transmission.

Rated voltage

The rated voltage of a cable is the reference voltage designed for the cable and used to define electrical tests.

The rated voltage is expressed in the combined value U0/U (Um), with the unit of kV.

-U0 represents the effective value of the voltage between the conductor of any insulated wire and the ground

U0 = 0.6kV

-U is the effective value of the voltage between any two phase lines of a multi-core cable

U = 1.0kV

-Um represents the maximum effective value of the highest grid voltage that the device can use

-Um = 1.2kV

In an AC system, the rated voltage of the cable should be at least equal to the nominal voltage of the system for which the cable is designed.

The cables of this standard can also be used in DC systems, in which case the maximum rated voltage to ground shall not exceed 0.9kV.

Aerial Bundled Cable BS 7870-5

Single-core

Two-cores

Three-core

Four-core

Five-core

Model specification	Phase Core					Neutral Core					Complete Cable
	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
ABC 1X25	1x25	7	5.6	6.5	1.3						8.4	93
ABC 1X35	1x35	7	6.6	7.5	1.3						9.5	126
ABC 1X50	1x50	19	7.7	8.5	1.5						10.9	166
ABC 1X70	1x70	19	9.3	10.2	1.5						12.8	233
ABC 1X95	1x95	19	11	12	1.7						14.9	320
ABC 1X120	1x120	19	12.5	13.5	1.7						15.9	389

Model specification	Phase Core					Neutral Core					Complete Cable
	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
ABC 2X25	1x25	7	5.6	6.5	1.3	1x25	7	5.6	6.5	1.3	16.8	187
ABC 2X35	1x35	7	6.6	7.5	1.3	1x35	7	6.6	7.5	1.3	19	245
ABC 2X50	1x50	19	7.7	8.5	1.5	1x50	19	7.7	8.5	1.5	21.8	331
ABC 2X70	1x70	19	9.3	10.2	1.5	1x70	19	9.3	10.2	1.5	25.6	466
ABC 2X95	1x95	19	11	12	1.7	1x95	19	11	12	1.7	29.8	640

Model specification	Phase Core					Neutral Core					Complete Cable
	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
ABC 3X25	2x25	7	5.6	6.5	1.3	1x25	7	5.6	6.5	1.3	18.2	280
ABC 3X35	2x35	7	6.6	7.5	1.3	1x35	7	6.6	7.5	1.3	20.6	368
ABC 3X50	2x50	19	7.7	8.5	1.5	1x50	19	7.7	8.5	1.5	23.7	497
ABC 3X70	2x70	19	9.3	10.2	1.5	1x70	19	9.3	10.2	1.5	27.8	698
ABC 3X95	2x95	19	11	12	1.7	1x95	19	11	12	1.7	32.3	960
ABC 3X120	2x120	19	12.5	13.5	1.7	1x120	19	12.5	13.5	1.7	34.5	1167

Model specification	Phase Core					Neutral Core					Complete Cable
	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
ABC 4X25	3x25	7	5.6	6.5	1.3	1x25	7	5.6	6.5	1.3	20.3	373
ABC 4X35	3x35	7	6.6	7.5	1.3	1x35	7	6.6	7.5	1.3	22.9	491
ABC 4X50	3x50	19	7.7	8.5	1.5	1x50	19	7.7	8.5	1.5	26.3	662
ABC 4X70	3x70	19	9.3	10.2	1.5	1x70	19	9.3	10.2	1.5	30.9	931
ABC 4X95	3x95	19	11	12	1.7	1x95	19	11	12	1.7	36	1280
ABC 4X120	3x120	19	12.5	13.5	1.7	1x120	19	12.5	13.5	1.7	38.4	1557

Model specification	Phase Core					Neutral Core					Complete Cable
	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	No.& Section Area	No.of wire	Dia.of Conductor		Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	No.& Section Area	No.of wire	MIN	MAX	Insulation Thickness	Overall Diameter (Approx.)	Weight (Approx.)
ABC 4X25+25	4x25	7	5.6	6.5	1.3	1x25	7	5.6	6.5	1.3	22.7	466
ABC 4X35+25	4x35	7	6.6	7.5	1.3	1x25	7	5.6	6.5	1.3	25.1	584
ABC 4X35+60	4x35	7	6.6	7.5	1.3	1x60-AL3	7/3.3	9.9		No insulation	25.9	652
ABC 4X50+35	4X50	7	7.7	8.5	1.5	35	7	6.6	7.5	1.3	28.7	784
ABC 4X50+60	4x50	19	7.7	8.5	1.5	1x60-AL3	7/3.3	9.9		No insulation	28.7	824
ABC 4X70+50	4x70	19	9.3	10.2	1.5	50	19	7.7	8.5	1.5	28.9	1100
ABC 4X70+60	4x70	19	9.3	10.2	1.5	1x60-AL3	7/3.3	9.9		No insulation	33.5	1096
ABC 4X95+70	4x95	19	11	12	1.7	1X70	19	9.3	10.2	1.5	33	1513
ABC 4X95+60	4x95	19	11	12	1.7	1x60-AL3	7/3.3	9.9		No insulation	39.1	1442
ABC 4X120+95	4x120	19	12.5	13.5	1.7	1x95	19	12.5	13.5	1.7	42.4	1887
ABC 4X120+60	4x120	19	12.5	13.5	1.7	1x60-AL3	7/3.3	9.9		No insulation	39.7	1729
lighting cores: Users can add one or two lighting wires to the above product structure according to their own needs. The specifications of the lighting wires are 16MM2 and 25MM2.

0.6/1kv ABC Cable BS 7870-5

Application

Aerial Bundled Cable BS 7870-5

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