The continuous maximum conductor temperature for operation of the cable is 90°C.
The maximum short circuit (not more than 5s) temperature of the conductor is 250°C .
The permissive bending radius: if the cable is single core, it is 20 times bigger than outer diameter of the cable. If the cable is multiple core, it is 15 times bigger than the outer diameter of the cable.
It should be heated if the laying temperature is under 0°C.
Type and Application
copper core or Al. core XLPE insulated PVC sheathed power cable
Can be layed indoor and outer door. Can stand a certain tractive force for laying, but can not stand mechanical external force. It is forbidden for laying the cable in magnetic pipe.
copper core or Al. core XLPE insulated steel tape armoured PVC sheathed power cable
Suitable for laying underground, can stand mechanical external force, but can not stand strong tensile force
copper core or Al. core XLPE insulated steel wire armoured PVC sheathed power cable
Suitable for laying in water or palces with high disperation.Can stand mechanical external force, and a certain tensile force
- Q:What is the role of patch panels generally, why should the switch connected?
- The middle do not have to deal with, but also buried directly, deep 70cm, sand cover brick. It is difficult to repair, but economical and economical land.
- Q:What is the fire wire pipe laying? What is the galvanized steel pipe?
- Another example is the flashlight and electric shaver although the voltage is very low, power and current is very small, is still strong
- Q:Engineering materials inspection, all types of cable wires should be issued a test report?
- Buy a distributor on the line, the computer city generally have
- Q:What does ZR-YJV 6mm2 * 3 cable mean?
- The initial also said that car 3S brand stores, mainly refers to the front of the three S
- Q:Dell laptop plug in the power supply usb can not be used, how is it?
- Do not recommend you use that, if the time is slightly longer, the battery has lost, and the performance is also reduced. You use the notebook, the battery on the inside, even if the charger has been stuck all right. The computer has a battery automatically charge the chip, say the lithium battery no memory effect, but very lazy. If it has been in the active state will be very lively. Storage capacity will always be maintained, on the contrary, the loss of vitality, your battery is a little bit lost, their own look,
- Q:What is the length of the wire that affects voltage and electricity
- Can go if you do not trust to wear a pvc into the bridge on it
- Q:How to connect the power cable pre-branch connector
- In the pre-measured size cut out the jacket and insulation, according to the different cross-sectional size of the cable cut the size of the jacket and insulation different; with C-shaped tube corresponding to the corresponding color sequence crushing the trunk and branch lines, crimping attention to crimping The strength of the clamp, can not be too loose or too tight, too loose will cause the cable crimping off, resulting in open circuit, crimping too tight will break the conductor or cause the conductor stranded in the contact with a good conductor with polytetrafluoroethylene With the winding baking transparent, and then wrapped waterproof tape (tiger belt) can be used after the wooden hammer shrink the cable core to facilitate injection molding in the injection process should choose the appropriate mold and injection molding machine injection mold injection, the mold is too large cost Waste, the mold is too small caused by defective, bad seal at both ends of the running coke, affecting the injection effect
- Q:Construction of hydropower embedded pvc pipe after the solidification of the pipe after the flat tube
- Cable model NHYJV3 * 25 + 2 * 16 its name is: fire-resistant cable. NH ----- on behalf of fire. YJV ----- XLPE insulated PVC sheathed power cable. 3 * 25 ----- 3 cable cross section is 25 square (for 3 phase line with). 2 * 16 ----- 2 cable cross section is 16 square (one for the neutral line, one for the ground line). Fire-resistant cables are generally used for TN-S power supply systems (five-wire).
- Q:The power cable troughs are divided once and twice
- Can be used for overhead, buried and pipeline laying of the cable line
- Q:With the patch panel how to deal with the line corresponding to the crystal line of the line order is what
- Although there is a relatively thick cable inside the cable to prevent a very thin cable was broken, but the insulation is not iron, after all, is generally a VB tube is also a corrugated pipe PVC pipe is also too iron
We persist in taking "Technical innovation, service society" as development goal, and "quality-oriented, good faith world" as enterprise idea, trying our best to produce heat-supply products. "Creating the maximum value for clients and providing all-round and round-the-clock service" are our lofty missions.
1. Manufacturer Overview
|Annual Output Value
||Above US$100 Million
Mid East 0.14%
Domestic Market 98.60%
||ISO 9001:2008;ISO 14001:2004;GB/T 28001-2001
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
||50,000-100,000 square meters
|No. of Production Lines
|Product Price Range