1. Conductor: Class 5 flexible plain copper to BS EN 60228:2005(previously BS6360)
2. Insulation: EPR(Ethylene Propylene Rubber) Type E14 to BS7655
3. Sheath: PCP(Polychioroprene) Type EM3 to BS7655
4. Sheath Color: Black
5. Voltage: 450/750V
6. Temperature Rating: conductor operation temperature -30°C to +60°C(85°C max)
7. Minimum Bending Radius: Up to 25mm2:6xoverall diameter;
8. Above to 25mm2: 8x overall diameter
9. Standards: BS7919 CENELEC HD22 4S4
H07RN-F Cable Parameter List
The preventive of h07rn f cable copper conductor oxidation
You should choose the quality metal copper rod, standardize the supplier transportation, and delivery process and system. According to GB/T 3048.2 or cable enterprise to inspect the copper rod. You can cover the copper rods of h07rn f kablo with plastic or plastic film. That is, the simplest physical barrier method to prevent the contact of copper rods from wet air. When use copper rod in the workshop, it is necessary to check for blackening with the naked eye one by one, and control it from the source of production. This will ensure the quality of cable ho7rnf titanex. In addition, the h07rn f cable’s copper conductor should be placed in a dry room. There should also have no corrosive gas or liquid. The copper rod is very important to cable, so you should take effective measures to protect it. In Huadong, every production process of cable electrique h07rnf will be supervised. Please feel free to choose us.
Other preventives of h07rn f cable conductor oxidation
Select the high-class copper rod, control wire drawing process effectively and emulsion concentration and temperature are the good method. The following cable souple ho7rnf production process should also be extra careful. Annealing process, passivation treatment on the surface of conductor twisted or strung copper wire and prevention of inlet water on the wire head. Workshop operators should have quality awareness , emphasis the quality of cable electrique ho7rnf, and strengthen business training. They should have a clear understanding of the bad consequences of inferior h07rn f kablo. In this way can effectively control the quality of cable ho7rnf titanex, prevent oxidation. Then greatly improved work efficiency, reduce rework frequency. Thus, you can get the effect that reduce cost and improve the inner quality of cable souple ho7rnf. Huadong promises if the cable production have quality problems, we can replace or return unconditionally. So please rest assured to choose us.
How to get h07rn f cable at a low price?
Generally speaking, ho7rnf cable price is a major concern. Do you want get good h07rn f cable at a low price? I guess so. Then what should you do? First of all, you have to choose right manufacturer or supplier. So which one do you choose? You can search Huadong on the Internet. Huadong have rich experience in cable. And has won the confidence and support of its users. We strictly according to GB, IEC, BS, ICEA, ASTM, DIN, and JIS standards to manufacture the h07rn f kablo. And also can according to the customer’s special design. Anyway, Huadong Cable Group in China is a advisable choice. Huadong won’t disappointed you. If you have any doubt about cable ho7rnf titanex, such as h07rn f cable specification, application, and others, you can call us. And if you need buy cable souple ho7rnf, you can also call us or leave your requirement, we will reply you within 12 hours.
Our advantages: Huadong Cable Group is one of the most creditable and qualified cable manufacturers from China. We have the best welding cable. If you want to buy cheap and quality please leave your requirement. We will reply you within 12 hours.
Customer Case: We have exported wires and cables to more than 30 countries, such as: Russian, America, Yemen, South America, North America, Middle East, Africa, Asia, Oceania countries etc.