450/750V for mining purpose Flexible rubber sheathed cable
Specifications
General Rubber Sheathed Flexible Cable is suitable for use in electric equipment like daily-use electric appliances, agricultural machinery, engineering machinery, elevating and transport machinery and electric machinery etc.
1. Standard: According to GB5013-85(Equal to IEC245), also can do by standard of ASTM, BS, DIN and AS/NZS or other standards.
2. Rated Voltage: 450/750V; 300/500V; 300/300V
3. Construction: Conductor: Copper; Insulation: Rubber Inner sheath: Rubber
4. No. Of cable cross:1 core(Single core), 2cores(Double cores), 3cores, 4cores(4 equal-section-area cores OR 3 equal-section-area+1 small section area neutral core), 5cores(5 3 equal-section-area cores+2 small area neutral cores OR 4 equal-section-area +1 small area neutral cores). We provide armored type and non-armored type for the cables stated above. Also can do according to the customer's request.
5. Characters: A. Max long-time operating temperature of conductor: 65° C B. Light-duty/Medium-duty/Heavy-duty rubber sheathed flexible cable optional C. Insulation resistance within the insulated cores of the cable converted to 20° C. Section 35mm2 and below should be not less than 50MΩ . KM, 50~150 mm2 not less than 30 MΩ . KM. 185~400 mm2 not less than 20 MΩ . KM.
Technical data
Model | Name | Main usage |
YQ,YQW | Light model rubber sheath flexible cable | Used for light portable electric equipment and tools |
YZ,YZW | Middle model rubber sheath flexible cable | Used for various portable electric equipment and tools |
YC,YCW | Heavy model rubber sheath flexible cable | Used for various portable electric equipment which can bear larger mechanical force effect. |
Application
Type | Name | Application scope |
YC | Heavy neoprene rubber sheathed flexible cable | For connecting various movable electric equipment, able to bear large mechanical force. |
YCW | Field heavy neoprene rubber sheathed flexible cable | For connecting various movable electric equipment, able to bear large mechanical force and to resist weather and oil. |
YZ | Medium-sized neoprene rubber sheathed flexible cable | For connecting various movable electric equipment, able to bear general mechanical force. |
YZW | Field medium-sized neoprene rubber sheathed flexible cable | For connecting various movable electric equipment, able to resist weather and oil. |
Cores No.
Type | Core number | Nominal sectional area of conducting core (mm) |
YC(YCW) | 1 2 3/4/3+1 5 | 1.5-400mm 1.5-95mm 1.5-150mm 1.5-25mm |
YZ(YZW) | 1 2 3/4/3+1 5/6 | 0.75-6mm |
Nominal cross-section mm2
Nominal cross-section mm2 | No. /Dia of stranding mm | Nominal sheath thickness mm | Average of the max. outer diameter mm | conductor resistance at 20 degree ≤ Ω /km | Weight kg/km |
10 | 322/0.20 | 1.8 | 9.7 | 1.91 | 151.6 |
16 | 513/0.20 | 2.0 | 11.5 | 1.61 | 224.0 |
25 | 798/0.20 | 2.0 | 13.0 | 0.758 | 326.0 |
35 | 1121/0.20 | 2.0 | 14.5 | 0.536 | 430.0 |
50 | 1596/0.20 | 2.2 | 17.0 | 0.379 | 600.0 |
70 | 2214/0.20 | 2.4 | 19.5 | 0.268 | 818.1 |
95 | 2297/0.20 | 2.6 | 22.0 | 0.198 | 1082.7 |
Superiorities:
Product details 1. Insulation: Neoprene rubber 2. Rated voltage: U 0 /U 450/750V and 300/500V. 3. Purpose: For power units, various movable field electric equipment. 4. Properties: "W" is to resist weather and oil, suitable for use outdoors or at oil contact places. 5. Long-term highest working temperature of cable core: 60º C 6. Ambient temperature for cable layin: YC, YZ: ≥ -40º C, YCW, YZW: ≥ -15º C
Length of delivered cable The length of single cable delivered shall not be less than 100m. According to the agreement reached between two parties, it is allowed to deliver the cables of any length. Packaging & shipping Packaging Detail: International wooden drums or according to your requirement. Delivery Detail: In 10 working days or as the quantity required.
