Product Details

Specifications

Tough Rubber Insulated Cables (Wires) Of Rated Voltages Up To And Including 450/750V, sells well in Europe, USA,Iran,India etc

Tough Rubber Insulated Cables (Wires) Of Rated Voltages Up To And Including 450/750V

Product standard

The product is manufactured according to the standard “Rubber insulated cables of rated voltages up to and including 450/750V” of GB5013, “Rubber insulated cords and flexible cables of rated voltages up to and including 450/750V” of JB8735-1998, and the same time is also manufactured according to the standard of IEC, English, Germany and America.

Applications

This product applies for home appliances, electric tools and other various moveable electrical equipments of rated voltage up to and including 450/750V.

Operating characteristics

Rated power-frequency voltage U₀/U: 450/750V, 300/500V and 300/300V

Max. admissible operating temperature of the conductor: 65℃.

Permissible long-term operating temperature: Lowest working temperature is -35℃.

YQW, YZW, 60245IEC57, YCW, 245IEC66, 245IEC82, YHF cables can be used at places contaminated by mineral oil and fuel oil.

The bending radius of cable.

D≤25mm: ≥4D D>25mm: ≥6D

Type of cable

Type	Name
YQ	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for light-duty
YQW	NR/SBR rubber insulated neoprene (CR) rubber sheathed flexible cables (wires) for middle sized
YZ 245IEC53	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for middle sized
YZW 245IEC57	NR/SBR rubber insulated neoprene (CR) rubber sheathed flexible cables (wires) for middle sized
YC	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for high sized
YCW 245IEC66	NR/SBR rubber insulated neoprene (CR) rubber sheathed flexible cables (wires) for high sized
YH 245IEC81	NR/SBR rubber sheathed arc welding cables
YHF 245IEC82	Neoprene (CR) rubber sheathed arc welding cables

Rubber insulated cables of rated voltages up to and including 300/300V

Type :YQ YQW

No. of cod×Nominal Area mm²	Average diameter		Cable approx. weight Kg/km		Maximum D.C. Resistance (20℃) Ω/km
No. of cod×Nominal Area mm²	Min mm	Max mm	YQ	YQW	N on-metalplate	Metalplate
2×0.3	4.6	6.6	41	43	69.2	71.2
2×0.5	5.0	7.2	50	52	39.0	40.1
...
4×0.5	5.6	8.5	77	80	39.0	40.1
5×0.3	5.3	8.0	72	75	69.2	71.2
5×0.5	5.8	8.9	94	97	39.0	40.1

Rubber insulated cables of rated voltages up to and including 300/500V

Type : 245IEC53(YZ) YZ 25IEC57(YZW)YZW

No. of cod×Nominal Area mm²	Average diamete		Cable approx. weight Kg/km		Maximum D.C. Resistance (20℃)Ω/km
No. of cod×Nominal Area mm²	Min mm	Max mm	245IEC53(YZ) YZ	245IEC57(YZW) YZW	Non-metalplate	Metalplate
2×0.75	6.0	8.2	70	75	39.0	40.1
2×1	6.6	8.8	84	89	26.0	26.7
.....
4×1	7.6	10.0	112	118	26.0	26.7
4×1.5	9.6	12.5	169	177	19.5	20.0
4×2.5	11.0	14.0	256	267	13.3	13.7
4×4	12.7	16.2	367	381	7.98	8.21
4×6	17.9	17.9	535	554	4.95	5.09

Rubber insulated cables of rated voltages up to and including 300/500V

Type : 245IEC53(YZ),245IEC57(YZW),YZ,YZW

No. of cod×Nominal Area mm²	Average diamete		Cable approx. weight Kg/km		Maximum D.C. Resistance (20℃)Ω/km
No. of cod×Nominal Area mm²	Min mm	Max mm	245IEC5(YZ) YZ	245IEC57(YZW) YZW	Non-metalplate	Metalplate
5×0.75	8.0	11.0	130	136	39.0	40.1
5×1	8.5	11.5	149	156	26.0	26.7
5×1.5	10.5	13.5	220	230	19.5	20.0
...
3×2.5+1×1.5	10.4	13.3	214	224	8.0	8.2
3×2.5+1×1.5	10.4	13.3	214	224	19.5	20.0
3×4+1×2.5	12.3	15.7	303	317	8.0	8.2
3×4+1×2.5	12.3	15.7	303	317	8.0	8.2
3×6+1×4	13.7	17.5	438	457	5.0	5.1
3×6+1×4	13.7	17.5	438	457	8.0	8.2

Rubber insulated cables of rated voltages up to and including 450/750V

Type : YC, 245IEC66(YCW)

No. of cod×Nominal Area mm²	Average diamete		Cable approx. weight Kg/km		Maximum D.C. Resistance (20℃)Ω/km
No. of cod×Nominal Area mm²	Min mm	Max mm	YC	245IEC66 YCW	Non-metalplate	Metalplate
1×1.0	5.4	7.0	50	53	19.20	20.00
1×1.5	5.6	7.2	58	61	13.30	13.70
1×2.5	6.4	8.0	74	78	7.980	8.210
1×4	7.2	9.0	102	107	4.950	5.090
...
4×95	49.5	60.5	6075	6295	0.206	0.210
4×120	53.5	65.5	7384	7599	0.161	0.134
...
5×50	42.0	52.0	4341	4403	0.386	0.393
5×70	47.5	59.5	5790	5880	0.272	0.277
5×95	53.5	65.0	7246	7680	0.206	0.210
3×2.5+1×1.5	13.0	14.5	324	341	7.98	8.21
3×2.5+1×1.5	13.0	14.5	324	341	13.30	13.7
3×4+1×2.5	14.5	16.5	456	479	4.95	5.09
3×4+1×2.5	14.5	16.5	456	479	7.98	8.21
3×6+1×1.4	16.0	20.0	656	687	3.30	3.39
					4.95	5.09
					......
4×35+1×10	34.0	42.0	2887	3003	0.554	0.565
4×35+1×10	34.0	42.0	2887	3003	1.91	1.95

Arc welding cables

Type: 245IEC81(YH), 25IEC82(YHF)

No. of cod×Nominal Area mm²	Max. diameter of cable mm	Cable approx. Weiht kg/km		Maximum D.C. Resistance (20℃) Ω/km
No. of cod×Nominal Area mm²	Max. diameter of cable mm	245IEC81 (YH)	245IEC82 (YHF)	Maximum D.C. Resistance (20℃) Ω/km
10	9.7	133	138	1.910
16	11.5	216	224	1.160
......
120	24.0	1314	1340	0.161
150	27.0	1644	1675	0.129
185	29.0	1957	1993	0.106

Characteristic

1. The cable has high flexibility properties.
2. The sheath shall be a natural rubber compound or a chloroprence rubber compound. So that it is applicable different working conditions. And the cable has the outstanding electrical properties and excellent mechanical properties.
3. The chloroprene rubber sheath is heat and oil resistant and flame retardant.
4. The permissible continuous operating temperature 65℃.

Construction of cable

1. Rope stranded conductor
2. Polyester film separator
3. Rubber sheath

Current carrying capacity of rubber sheath cable

Type	YQ, YQW				YZ, 245IEC53(YZW) 245IEC57					YC, YCW, 245IEC66
Voltage	300/300V				300/500V					450/750V
Nomber of Cores	two	three	four	five	two	three	four	five	six	one	two	three	four	five
0.3	7	6	6	6
0.5	10	8	8	8	11	9	8	8	8
0.75	13	11	10	10	13	11	10	9	9
1					16	13	12	11	11
1.5					20	17	17	16	16	25	20	18	22	20
2.5					28	24	24	23	23	35	28	25	30	27
4					39	33	34	32	32	44	37	32	40	37
......
150										477		338	365
185										544
240										650
300										743
(℃)Operating temperature	60(℃)
(℃)Ambient temperature	25(℃)