High quality Multi-core Overhead Insulated Cable
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m
- Supply Capability:
- 10000 m/month
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Multi-core Overhead Insulated Cable
Standard of Multi-core Overhead Insulated Cable
1. Rated voltage up to and including 1 kv overhead insulated cable GB/T 12527
2. Rated voltage 10 kv overhead insulated cable GB/T 14049
Advantages of Multi-core Overhead Insulated Cable
This product has a weather-resistant, wear-resistant, high mechanical strength, line loss of small features.
Application of Multi-core Overhead Insulated Cable
Mainly used in urban streets and green areas, near the overhead lines of buildings, as well as the power supply security and operation and management requirements of the vast rural areas continue to improve. Particularly suitable for use in densely populated cities, towns and green areas. The use of overhead insulated cables can reduce the spacing and parallel spacing of cable crossings, laying convenient, high flexibility to reduce the occupation of the space corridor, and can greatly reduce the line failure caused by the number of blackouts and electric shock accidents, improve grid security And reliability.
10 kv voltage class insulation structure has two kinds of light ordinary insulation and thin insulation,, light and thin insulation adapted to the trunk and the surrounding environment is not frequent contact without a lot of dust pollution. Ordinary insulation structure adapted to the frequent contact with the trunk and the environment more serious dust pollution of the occasion. Multi-core cable structure in spite of the space with a small, flexible laying, etc., but the line maintenance is not convenient.
Characteristic of Multi-core Overhead Insulated Cable
Polyethylene, PVC insulated cable long-term allowable working temperature does not exceed 70 ℃, XLPE insulated cable long-term allowable working temperature does not exceed 90 ℃. The short-circuit (within 5 seconds) polyethylene insulated cable allows operating temperature does not exceed 130 ℃, PVC insulated cable does not exceed 160 ℃, XLPE insulated cable does not exceed 250 ℃.
The ambient temperature of the installation is not lower than -20 ℃. If the outer diameter of cable is less than 25mm, the permissible minimum bending radius is 4 times of the outer diameter of the cable. If the outer diameter of the cable is 25mm or more, the minimum bending radius is 6 times of the outer diameter of the cable. The minimum bending radius shall not be less than 15 times the sum of the outer diameter of the cable and the outer diameter of the conductor. The single core cable shall not be less than 20 times the sum of the outer diameter of the cable and the outer diameter of the conductor.
Introduction of our company
Our company is a professional China Wire and Cable Manufacturers, mainly supply Aerial bundled cable,House Electric Wire, Insulated Overhead Cable,Aluminium Conductor Steel Reinforced, PVC Control Cables,XLPE Power Cables,BV Electric Wires,Nylon Sheathed Cable,Buried Cable,High Voltage Cable,House Electric Wire,Single Core Flexible Copper Cable,Civil Wire And Cable etc. series of wire and cable products, sincerely welcome everyone to visit.
- Q: Four lines only reached a phase line, at the other end all charged, I use the digital pen! In addition, I often check the cable when the cable current through the dot digital pen voltage symbols sometimes have time to disappear, in other bare wires when the test keys are normal! What is this going on! Ask the heroes to give the younger brother a complete point of the answer! More
- This is too difficult to give you a way to just try: with a fine wire rope, that is, lift the clothes on the stick so thick, the end of a bend, with a tape wrapped around the head, try can not wear, wear When the possibility of rotating wire rope, if you can go through the success of the half, the key is to use the wire through the more difficult, can only use the cord, hard-line 100% make life difficult.
- Q: Remove the computer and wash it off. What the motherboard did not move it, that is, the dust of those dust sasses, as well as the other wire of the skin what Sassafras wash, but the computer re-connected to the Internet when the old mistakes . and the lower right corner of the red Fork appears, disappeared after the emergence. The The Said the network cable is not plugged in, but the MODERN that POWER, LINK, LINE, 3 lights are normal display. The The This is how the matter, and just also appeared keyboard and mouse just start the machine can also be used normally, but in a moment to fall, and then plug their plug re-plug the mouse lights can be displayed, but the lights on the keyboard simply do not Bright, restart the computer but good, what is going on? bother. The The I hope the master quickly to help me, and this machine is relatively old ah No problem added: on a machine, just tried to re-create a connection in the network neighborhood, useless more
- Galvanized itself on the anti-corrosion, no need to do anti-corrosion treatment.
- Q: Wire and cable: RVFV. : RVFSV. : UTP-CAT5E. : SYV-F-75-5 : RVFSP. : RVSP. : RVFVSP. What is the type of wire? Solve! More
- Wipe with water that day. You can also use ink thinner
- Q: Decoration when the purchase of water pipes, wires and other items included in the account
- Outdoor fire line must use fire-resistant KVV cable, wear pipe protection.
- Q: Apple 6 Charging Why always show this cable has not yet been certified
- Cable and cable distinction In fact, "wire" and "cable" and there is no strict boundaries
- Q: What are the varieties of wire and cable (detailed point)
- (The difference between the two cables: WDZ and WDZC are the combustion characteristics of the cable, both halogen-free low smoke flame retardant cable, but the former is a single vertical flame retardant test, which is bundled combustion C class flame retardant Test, but the flame retardant performance requirements are not the same. The meaning of the letter: W refers to the halogen-free; D refers to the low smoke; Z refers to the flame retardant WDZ is halogen-free low smoke flame retardant jacket power cable. WDZC refers to halogen-free low smoke C-class flame retardant reference )
- Q: Why does the bird stand on the wire without anything, but if people touch it,
- Please provide air-conditioned three-leg socket photo, because you said "open inside is 2.5 square line ~ is a separate line ~" is not very understanding.
- Q: This cable or accessory has not been certified and may not be able to work with this iphone reliably
- The operation of the hydraulic pipe is very simple to see it will engage in their own, embedded more simple, and then get the construction site in accordance with the requirements of the drawings put away, tied with tie wire on the OK Mouth up the pipe to use cement bag to prevent good, to prevent the infusion of concrete, so buried even if the end
- Q: What are the T and T, s of the wire and cable test type?
- The expression is not very clear, it should be said to wear a tube, if a single wear on the line 100. Outside diameter 60mm.
- Q: What is the warranty period for wire and cable?
- Direct selection of reton's 32-port digital KVM, model is: KS-2032C. Fast transmission, wiring is simple. Want to know the price to ask their website on it.
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High quality Multi-core Overhead Insulated Cable
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m
- Supply Capability:
- 10000 m/month
OKorder Service Pledge
OKorder Financial Service
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