0.6/1 kV Single Core Power Cable (YJV)

Product introduction

The name of the YJV cable model is: XLPE insulated PVC sheathed power cable. Cross-linked polyethylene insulated power cable has excellent thermal-mechanical properties, excellent electrical properties and chemical resistance, but also has the advantages of simple structure, light weight, laying no restrictions from the drop limit, etc., is currently widely used in urban power grids, mines And the factory's novel cable.

0.6/1 kV single core, XLPE insulation, PVC sheath power cable

Nominal Cross Section Area	Insulation Thickness	Sheath Thickness	Cable outer Diameter ≦	Reference Cable Weight		D.C Conductor Resistance		Testing Voltage
				Cu	Al	Cu	Al
mm2	mm	mm	mm	kg/ km	kg/ km	Ω/km	Ω/km	kV
1.5	0.7	1.4	7.0	53	-	≦12.1	-	3.5
2.5	0.7	1.4	8.0	68	53	≦7.41	≦12.1	3.5
4	0.7	1.4	8.5	87	64	≦4.61	≦7.41	3.5
6	0.7	1.4	9.5	110	73	≦3.08	≦4.61	3.5
10	0.7	1.4	11.0	115	95	≦1.83	≦3.08	3.5
16	0.7	1.4	12.0	220	120	≦1.15	≦1.91	3.5
25	0.9	1.4	14.0	345	190	≦0.727	≦1.20	3.5
35	0.9	1.4	15.0	424	207	≦0.524	≦0.868	3.5
50	1.0	1.4	17.0	555	245	≦0.387	≦0.641	3.5
70	1.1	1.5	19.0	770	336	≦0.268	≦0.443	3.5
95	1.1	1.5	22.0	1040	455	≦0.193	≦0.320	3.5
120	1.2	1.6	23.5	1290	550	≦0.153	≦0.253	3.5
150	1.4	1.6	26.0	1590	650	≦0.124	≦0.206	3.5
185	1.6	1.8	29.0	1944	804	≦0.0991	≦0.164	3.5
240	1.7	1.8	32.5	2510	1021	≦0.0754	≦0.125	3.5
300	1.8	2.0	35.0	3076	1238	≦0.0601	≦0.100	3.5
400	2.0	2.2	38.0	4096	1528	≦0.0470	≦0.0778	3.5

 
Scope of application

This product is suitable for fixed laying in distribution network or industrial device with rated voltage 0.6/1kv or below. It is often used for overhead operation.

Operational performance

The power frequency rated UO/U is 0.6/1KV;

The cable conductor allows a long-term maximum operating temperature of 90℃;

The maximum temperature of the cable conductor does not exceed 250℃ in the event of a short circuit (maximum duration not exceeding 5 s);

The ambient temperature at which the cable is laid should not be less than 0℃;

Cable bending radius: not less than 15 times the cable outer diameter.