Underground electrical 50mm welding cable manufacturers

Port:	Qingdao port or as yur request
Payment Terms:	L/C,T/T
Supply Ability:	1000 Kilometer/Kilometers per Month Underground electrical 50mm welding cable manufacturers
Place of Origin:	Henan China
Brand Name:	sanheng
Model Number:	3x240mm rubber cable
Insulation Material:	Rubber
Type:	Low Voltage
Application:	Mining
Conductor Material:	Copper
Jacket:	Rubber
Colour:	Black, Red etc
Insulation:	rubber
conductor type:	stranded
Conductor:	copper
Application:	equipment
Packing:	100m/roll, 200m/roll, pp bag , woven bag
company nature:	manufacturer
production:	customized
voltage:	300/300V
type:	flexible rubber cable
Packaging Detail:	Underground electrical 50mm welding cable manufacturers Packed in coil, 100m/roll, 200m/roll, woven bag or as your request

Product Description

Underground electrical 50mm welding cable manufacturers

1.Rubber Cable Working Conditions:

1.Rated voltage :300/500(YZ type),450V(YC type)

2.The long-term working temperature of conductor should be no longer than 65*C

3.W type cables have weather-proof character and certain grease-proof character and are suitable for outdoor usage and the occasion with greasy dirt.

4. ZR type cables have fire-retardant character.

2.Characteristics

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

2. Maximum permitted operating temperature of conductor is 60°C.

3. Permitted lowest working temperature is -35°C.

4. Cables can be used at places contaminated by mineral oil and fuel oil.

5. D>25mm

The minimum bending radius is over 6 times of cable diameter.

D≤25mm

The minimum bending radius is over 4 times of cable diameter.

(D-Diameter of the cable)

3.Specification H05RN-F H07RN-F H05RN-F H07RN-F H05RN-F H07RN-F H05RN-F H07RN-F H05RN-F

Type	Name
YQ	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for light duty
YQW	NR/SBR rubber insulated neoprene rubber sheathed flexible cables (wires) for light duty
YZ	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for middle duty
YZW	NR/SBR rubber insulated neoprene rubber sheathed flexible cables (wires) for middle duty
YC	NR/SBR rubber insulated NR/SBR rubber sheathed flexible cables (wires) for heavy duty
YCW	NR/SBR rubber insulated neoprene rubber sheathed flexible cables (wires) for heavy duty
YH	NR/SBR rubber sheathed arc welding cable
THF	Neoprene rubber sheathed arc welding cable

Note: suffix W means cable has the properties of weather and oil resistance, suitable for the places outdoors

and contaminated by the oil.

4.Rubber Cable Specification Range: H05RN-F H07RN-F H05RN-F H07RN-F H05RN-F H07RN-F H05RN-F H07RN-F

Type	Rated Voltage	Core Number	Nominal Cross-section Area
YQ,YQW	300/300	2.3	0.3~0.5
YZ,YZW	300/500	2.3.4.5.3+1	1.5~6
YC	450/750	1 2 3.4 5	1.5~240 1.5~95 1.5~150 1.5~25

3+1 Core Rubber-Sheathed Flexible Cable(300/500V)

Cores ×Nominal section (mm²)	conductive core (mm)	Average outer diameter(mm²)		20°C conductor resistance		Reference weight (kg/km)
Cores ×Nominal section (mm²)	number diameter of core	Minimum	Maximum l	Copper core	tin-welled Copper core	YZ	YZW
3×1.5+1×1.0	30/0.25+32/0.20	9.4	12.0	13.3	13.7	170.1	181.9
3×2.5+1×1.5	49/0.25+30/0.25	11.0	14.0	7.98	8.21	246.8	262.9
3×4+1×2.5	56/0.30+49/0.25	13.0	16.0	4.95	5.09	359.1	380.52
3×6+1×4	84/0.30+56/0.30	14.5	19.5	3.30	3.39	542.1	572.5

FAQ

1.Q:Are you a factory or trading company?

A: We are a 14 years factory with more than 60 engineers.and have gained the supplier assessment.

2.Q:Where is your factory located? How can I visit there?

A: Our factory is located in Zhengzhou City, Henan Province, China,.You can fly to Xinzheng airport directly.All our clients, from home or abroad, are warmly welcome to visit us!

3.Q:How can I get some samples?

A: We are honored to offer you samples according your inquiry.

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