
Application
Designed for use in deep water up to 100 m.
The cables can be used in industrial water, ground water and sea water.
Heavy duty flexible cables are suited for use under medium mechanical stress especially for the connection of submersible motor pumps in site drainage construction. For maximum water
temperature up to 400C.
Other industrial applications
Global data
Brand YIFANG
Standard EN 50525-2-21, IEC 60 245
Design
Conductors: Bare annealed copper conductor, flexible, class 5 in
accordance IEC 60228.
Insulation: Ethylene-Propylene Rubber thermosetting compound.
Sheath: Double layer, thermosetting compound.
Inner layer: Ethylene-Propylene Rubber (EPR) compound.
Outer layer: Chlorinated Polyethylene (CPE) heavy duty, flame
retardant compound.
Colour of sheath: Blue or other colours available upon request.
Core identification: According to HD 308 S2.
Test voltage 50Hz: 2500V
Flame propagation: IEC 60332-1-2.
Minimum bending radius: For cable diameter D (mm) : D < 8 8 <
D < 12 12 < D < 20
For fixed installation: 3 D 3 D 4 D
At inlet of portable appliance or mobile equipment. No mechanical
load on cable
4 D 4 D 5 D
Under mechanical load 6 D 6 D 6 D
Features
Maximum conductor operating temperature: +90°C
Lowest ambient temperature for fixed installation: -40°C
Maximum short-circuit conductor temperature: +250°C
Pulling strength: not exceeding 15 N/mm2
Excellent water resistant up to 100 m water depth
Excellent flexibility
Ozone, sun, weather, heat resistant
Ink jet or indent printed for easy identificati
Standard length cable packing:
500 or 1000 m on drums. Other forms of packaging are available on request.
Specification
No.& AREA OF CONDC | MAX. DIAMETER OF STRANDS | NOMINAL THICKNESS OF INSULATION | NOMINAL THICKNESS OF DOUBLE LAYER JACKET | APPROX. OUTER DIAMETER | APPROX. NET WEIGHT | MAX. CONDUCTOR RESISTANCE AT 20℃ | Current-currying capactiy |
nxmm2 | mm | mm | mm | mm | kg/km | Ω/km | A |
4X6+2X1.5 | 0.31 | 1.0 | 1.0+1.5 | 21.4 | 588 | 330 | 50 |
7X6+2X1.5 | 0.31 | 1.0 | 1.0+1.5 | 22.4 | 806 | 330 | 55 |
4X10+2X1.5 | 0.41 | 1.2 | 2.2+3.2 | 26.8 | 1052 | 191 | 67 |
4X16+2X1.5 | 0.41 | 1.2 | 2.2+3.2 | 29.6 | 1371 | 121 | 91 |
4X25+2X1.5 | 0.41 | 1.4 | 2.2+3.2 | 33.4 | 1880 | 0.78 | 121 |
4X35+2X1.5 | 0.41 | 1.4 | 2.2+3.4 | 36.2 | 2347 | 0.554 | 149 |
4X50+2X1.5 | 0.41 | 1.6 | 2.2+3.4 | 40.3 | 3000 | 0.386 | 183 |
At 30 C in air for 85 C conductor temperature
Refernece drawing
Zhengzhou Yifang Cable Co., Ltd
Zhengzhou Yifang Cable Co., Ltd is a large joint-stock, hi-tech enterprise established in 2001. We are specialized in wires & cables, including designment, production and sales. Located in Zhengzhou, China, our factory's position is extremely advantageous.
There are more than 500 staffs in our factory including over 50 technical personnel, 5 senior engineers. With complete advanced cable producing equipments over 150 sets, complete testing equipments, a national level fire-resistant & flame retardant cable laboratory. Our technology has reached advanced levels at home and abroad.
Our main products include: Power Cable for voltage up to 220KV, Overhead insulated cable, ABC Cable, Building Cable and flexible cord, Control Cable, Rubber Cable, Bare Conductor(ACSR, AAC, AAAC, BCC), Welding Cable, Galvanized Steel Wire(Stay wire),flame retardant mining cable, etc
We have own IM/EX right, our products have been exported to Europe, Australian, Middle-east, South-east Asia, Africa, American, South American etc., being subjected to consistent good opinion of customers.
As a people-oriented company, we always adhere to "customers first, quality first" business philosophy and promote the comprehensive quality management system. We have obtained ISO9001, ISO14001, OHSAS18001 Certification, CCC certificate, CE certificate, and the IEC international certificate and our company have been audited and approved by SGS and BV. We would like to join hands with elites from all sectors of society in the road of common development.
Any inquiry, pls feel free to contact us at Email:admin@yifangcable.com, Tel: 86-371-67837547, Fax:86-371-67837545
Any questions, pls feel free to contact us at Email:sunny@yifangcable.com, Tel:86-371-56598972, Fax:86-371-67837545