Welding Cables
Core operating temperature	Not exceeding 65 °C
typology	YH,Compound rubber sheath for welding cable
typology	YHF, Neoprene or other synthetic sheathed welding cable
appliance	This product is suitable for the welding machine that the voltage to ground is not greater than 200v DC and the value of pulsating current is 400v.

Nominal cross sectional area (mm2)	Quantity/stranding diameter ( mm)	Nominal Sheath Thickness (mm)	Total Diameter (mm)		Maximum conductor resistance at 20 °C (Ω/km)		reference weight	reference weight
Nominal cross sectional area (mm2)	Quantity/stranding diameter ( mm)	Nominal Sheath Thickness (mm)	Minutes.	greatest	No armor	armor	YH	YHF
10	322/0.20	1.8	7.5	9.7	1.91	1.95	146	153.51
16	513/0.20	2	9.2	11.5	1.16	1.19	218.9	230.44
25	798/0.20	2	10.5	13	0.758	0.78	316.6	331.15
35	1121/0.20	2	11.5	14.5	0.536	0.552	426	439.87
50	1596/0.20	2.2	13.5	17	0.379	0.39	592.47	610.55
70	2214/0.20	2.4	15	19.5	0.268	0.276	790	817.52
95	2297/0.20	2.6	17	22	0.198	0.204	1066.17	1102.97
120	1702/0.30	2.8	19	24	0.161	0.164	1348.25	1392.55
150	2135/0.30	3	21	27	0.129	0.132	1678.5	1698.72
185	1443/0.40	3.2	22	29	0.106	0.108	1983.8	2020.74
240	1908/0.40	3.8	25	35	0.0801	0.0817	/	/
............

Universal rubber sheathed flexible cable
Rated voltage (U0/U)	300/500V; 450/750V;
Number of cores	1,2,3,4,5,3 + 1
Nominal cross-sectional area (mm2)	0.3 ~ 0.5,0.75 ~ 6,1.5 ~ 6,1.5 ~ 400,2,3,4,5,1 ~ 95,1 ~ 150,1 ~ 25,1.5 ~ 150.
Maximum permissible working temperature of cable conductors	60 ℃,
environmental temperature	YC installation: YC type: -40 ℃; YCW type: >-15 ℃.
Cable bending radius	Not less than 5 times the outside diameter of the cable; "w" derives from the cable's weather and oil resistance, suitable for outdoor or oil-contact applications.
appliance	The products will be used in drives, household appliances, various portable electrical equipment and power tools with a rated voltage of 450/750V.

name	mould	usage	hallmark
Lightweight rubber cables	YQ,YQW	Household appliances, small electrical equipment	Flexible, lightweight, good bending performance; YQW has weather resistance and a certain degree of oil resistance
Medium Rubber Cable	YZ,YZW	Industry, widely used in agricultural electrification	YZW has weather resistance and certain oil resistance
Heavy Duty Rubber Cable	YC,YCW	Used in port machinery, searchlights, large water irrigation and drainage stations.	Good versatility, complete series of specifications, good performance and stability; YCW has weather resistance and a certain degree of oil resistance.
Waterproof Rubber Cable	JHS,JHSB	submersible motor	Good bending performance, can withstand frequent movement

Waterproof rubber sheathed cable
mould	JHS; JHSB
rated voltage	450/750v; 300/500v
Number of cores	1,3,4,3 + 1
Nominal cross-sectional area (mm2)	1.5,2.5,4,6,10,16,25,35,50,70
Long-term permissible working temperature	Not more than 65 °C Not more than 85 °C (submersible pumps for power transmission)
hallmark	1. Good electrical insulation performance under long time flooding and high water pressure. 2. Waterproof rubber sheathed cable with good bending performance, can withstand frequent movement 3. Selection of high-density glue with waterproof function.
appliance	Waterproof rubber sheathed cables for the transmission of electrical power from submersible taps at AC voltages of 500 volts and below.
appliance	Suitable for submersible pumps, coal mines, underwater work, underwater landscape lights and other processing equipment, and so on.

Silicone Rubber Cable
Implementation standards	Flame retardant and fire resistance test GB12666-90
Rated AC Voltage	U0/U 0.6/1KV; U0/U 450/750V((Silicone rubber control cables))
Maximum working temperature	180 ℃
minimum ambient temperature	Silicone rubber sheath: fixed laying -60 °C, non-fixed laying -20 °C
Cable installation and laying temperature	Not less than -25 ℃ Not less than -20 ℃(Silicone rubber control cable)
Permissible bending radius of cables	1.Minimum cable is 10 times the outer diameter of the cable 2.Unarmored cable min. 6 times the outer diameter of the cable (silicone rubber control cable)
hallmark	Resistant to heat radiation, cold, high temperature, voltage, acid, alkali and corrosive gases, waterproof, etc.
dominance	1. Good thermal stability and stable electrical performance in high temperature, high and low temperature, high cold and corrosive environment. 2. Soft structure, easy to lay, outstanding anti-aging performance, long service life.
appliance	1. Used for AC rated voltage 0.6/1KV and the following mobile electrical fixed laying or connecting cable transmission lines. 2. Silicone rubber control cables are suitable for AC rated voltage 450/750V and below mobile or fixed laying of electrical instrumentation wiring or signal transmission. 3. Widely used in metallurgy, electric power, petrochemical, electronics, automobile manufacturing and other industries.

Single-conductor, thermoplastic insulation
1007	1330	1333	1591	1723	10064	10369
1015	1331	1569	1592	1901	10070	10483
1185	1332	1577	1672	10012	10269
Multiple-conductor, thermoplastic insulation
2095	2129	2468	2586	2725	20233	20280	20963
2103	2463	2517	2587	2835	20276	20549	21198
2104	2464	2576	2661	2919	20279	20886	21664
Single-conductor, thermoset insulation
3075	3173	3320	3386	3530	3689	30005
3123	3212	3321	3398	3577	3702
3132	3266	3331	3512	3644	3817
3135	3271	3385	3529	3674	3886

Waterproof rubber sheathed cable Silicone Rubber Cable Universal rubber sheathed flexible cable Waterproof Rubber Cable

QC/T730-2005 Low Voltage Wire