Cluster conductor

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Wire Products

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Our company produces various types and specifications of steel core aluminum stranded wire, aluminum-clad steel stranded wire, steel stranded wire, expanded wire, aluminum-clad steel core aluminum stranded wire, heat-resistant aluminum alloy overhead wire, high and low voltage overhead insulated cable, cluster wire, power cable, etc. The products are widely used in the power construction and rural power grid transformation of the State Grid, Henan, Shandong, Jiangsu, Jiangxi, Shanxi, Shaanxi, Inner Mongolia, Xinjiang and other provinces, sold throughout the country, well received.

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Table 16 Structural Dimensions and Technical Parameters of BS3 One-Two-Core Conductor with Two-Core Conductor

(BS3-JKV,BS3-JKLV,BS3-JKY,BS3-JKLY,BS3-JKYJ,BS3-JKLYJ 0.6kV)

Number of cores × Nominal section mm²	least in conductor Single line root number		Outer diameter of conductor mm (reference value)	Insulation thickness mm	Size of connecting bar Thickness x length (approximate)	Conductor resistance at 20 ℃ not greater Ω/km		At rated operating temperature Minimum insulation resistance MΩ·km		Comprehensive breaking force N
	Compact Round					Conductor resistance at 20 ℃ not greater Ω/km				Comprehensive breaking force N
	COPPER CORE	Aluminum core				COPPER CORE	Aluminum core	70℃	90℃	COPPER CORE	Aluminum core
2 x 4	1	1	2.26	0.9	0.6 × 2.0	4.610	7.410	0.0100	1.00	1840	1100
2 x 6	1	1	2.76	0.9	0.6 × 2.0	3.080	4.910	0.0087	0.87	2760	1651
2 × 10	6	1	Copper 3.80 Aluminum 3.56	1.0	0.7 × 2.5	1.830	3.080	0.0067	0.67	4600	2752
2 × 16	6	6	4.80	1.2	0.9 × 3.0	1.150	1.910	0.0065	0.65	7360	4403
2 × 25	6	6	6.00	1.2	1.0 × 3.0	0.727	1.200	0.0054	0.54	11500	6880
2 × 35	6	6	7.00	1.4	1.0 × 3.0	0.524	0.868	0.0054	0.54	16100	9632
2 × 50	6	6	8.30	1.4	1.0 × 3.0	0.387	0.641	0.0046	0.46	23000	13760
2 × 70	12	12	10.00	1.4	1.0 × 3.0	0.268	0.443	0.0040	0.40	32200	19180
2 × 95	15	15	11.60	1.6	1.0 × 3.0	0.193	0.320	0.0039	0.39	43700	26030
2 × 120	18	15	13.00	1.6	1.0 × 3.0	0.153	0.253	0.0035	0.35	55200	32880

Table 17.1 Structural Dimensions and Technical Parameters of BS1-Four Core Parallel Cluster Insulated Conductor with Same Section

(BS3-JKV,BS3-JKLV,BS3-JKY,BS3-JKLY,BS3-JKYJ,BS3-JKLYJ 0.6/1kV)

Number of cores × Nominal section mm²	least in conductor Single line root number		Outer diameter of conductor mm (reference value)	Insulation Thickness mm	Size of connecting bar Thickness x length (approximate)		Conductor resistance at 20 ℃ not greater Ω/km		At rated operating temperature Minimum insulation resistance		Comprehensive breaking force N
	Compact Round				Size of connecting bar Thickness x length (approximate)		Conductor resistance at 20 ℃ not greater Ω/km		MΩ·km		Comprehensive breaking force N
	COPPER CORE	Aluminum core			Vertical	Transverse	COPPER CORE	Aluminum core	70℃	90℃	COPPER CORE	Aluminum core
4 x 10	6	1	Copper 3.80 Aluminum 3.56	1	0.7 × 2.0	0.3 × 5.8	1.830	3.080	0.0067	0.67	9200	5480
4 × 16	6	6	4.8	1.2	0.7 × 3.0	0.3 × 7.5	1.150	1.910	0.0065	0.65	14720	8806
4 x 25	6	6	6.0	1.2	0.9 × 3.0	0.3 × 8.0	0.727	1.200	0.0054	0.54	23000	13760
4 × 35	6	6	7.0	1.4	0.9 × 3.0	0.4 × 8.5	0.524	0.868	0.0054	0.54	32200	19264
4 x 50	6	6	8.3	1.4	0.9 × 3.0	0.4 × 9.5	0.387	0.641	0.0046	0.46	46000	27520
4 × 70	12	12	10.0	1.4	0.9 × 3.0	0.4 × 11.0	0.268	0.443	0.0040	0.40	64400	38360
4 × 95	15	15	11.6	1.6	1.0 × 3.0	0.5 × 12.0	0.193	0.320	0.0039	0.39	87400	52060
4 × 120	18	15	13.0	1.6	1.0 × 3.0	0.5 × 12.5	0.153	0.253	0.0035	0.35	110400	65760
Note: Approximate value refers to the value that should not be verified and checked, but should be fully considered in design and process manufacturing.

Table 17.2 Structural Dimensions and Technical Parameters of BS1-Four-core Parallel Bundle Insulated Conductor with Different Sections

(BS3-JKV,BS3-JKLV,BS3-JKY,BS3-JKLY,BS3-JKYJ,BS3-JKLYJ 0.6/1kV)

Number of cores × Nominal section mm²	least in conductor Single line root number				Outer diameter of conductor mm (reference value)		Insulation Thickness mm		Size of connecting bar Thickness x length (approximate)		Conductor resistance at 20 ℃ is not more Ω/km				Rated work Temperature at minimum Insulation resistance MΩ·km		Comprehensive breaking force N
	Compact Round										COPPER CORE		Aluminum core		Main line core
	COPPER CORE		Aluminum core								COPPER CORE		Aluminum core		Main line core
	phase wire core	Zero line core	phase wire core	Zero line core	phase wire core	Zero line core	phase wire core	Zero line core	Vertical	Transverse	phase wire core	Zero line core	phase wire core	Zero line core	70℃	00°C 00C	COPPER CORE	Aluminum core
3 × 35 1 × 25	6	6	6	6	7.00	6.0	1.4	1.2	0.9 × 3.0	0.4 × 8.5	0.524	0.727	0.868	1.200	0.0054	0.54	29900	17810
3 x 50 1 × 35	6	6	6	6	8.30	7.0	1.4	1.4	0.9 × 3.0	0.4 × 9.5	0.387	0.524	0.641	0.868	0.0046	0.46	42550	25345
3 × 70 1 × 50	12	12	12	6	10.00	8.3	1.4	1.4	0.9 × 3.0	0.4 × 11.0	0.268	0.387	0.443	0.641	0.0040	0.40	59800	35620
3 × 95 1 × 70	15	15	15	12	11.60	10.0	1.6	1.4	1.0 × 3.0	0.5 × 12.0	0.193	0.268	0.320	0.443	0.0039	0.39	81650	58635
3 × 120 1 × 95	18	15	15	15	13.00	11.6	1.6	1.6	1.0 × 3.0	0.5 × 12.5	0.153	0.193	0.253	0.320	0.0035	0.35	10465	62335