6.35 / 11KV Copper Conductor Steel Wire Armoured XLPE Power Cable for Underground Usage
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
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6.35 / 11KV Copper Conductor Steel Wire Armoured XLPE Power Cable for Underground Usage
1 Application: It is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable. Power cables for power networks, underground, outdoors and in cable ducting.
Standards: BS6622, BS EN/IEC 60228,IEC60502.2
Conductor: Class 2 stranded plain copper conductor to BS EN 60228:2005 (previously BS6360)
Conductor screen: Semi-conducting material
Insulation: XLPE (Cross-Linked Polyethylene) Type GP8 to BS7655
Insulation Screen: Semi-conducting material
Metallic Screen: Individual and overall copper tape screen to BS6622
Filler: PET (Polyethylene Terephthalate) fibres
Separator: Binding tape
Bedding: PVC (Polyvinyl Chloride) Type TM1 to BS7655
Armouring:
Single Core: Aluminium Wire Armoured (AWA)
MultiCore: Steel Wire Armoured (SWA)
Sheath: PVC (Polyvinyl Chloride) Type TM1 to BS7655
Colour: Red or Black
2 Using features:
1. Rated voltage: Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
2. No. of core: Single core or three cores.
3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. long-term is no more than 5 seconds). The highest temperature for conductor is no more than 250℃.
4. D.C. resistance of the conductor complies with the stipulations of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit.
7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable.
9. Minimum Bending Radius
Single core - Fixed: 15 x overall diameter
3 core - Fixed: 12 x overall diameter
(Single core 12 x overall diameter and 3 core 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former)
Note:
The single core armoured cables are used for D.C. system only. If used for A.C. system, the magnetic isolation should be applied on the steel armoire wires of non-magnetical materials should be used.
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- Q: explain?thank you veeery much :)
- Yep, about 90% of electrical power goes into heating (the heater is constructed for that, with high resistance wiring to get heat). The rest goes into visible light (glowing). For a light bulb electricity it is NOT efficient, about 90% is heat, which you do not want in that case, you just want the light
- Q: I want to wire a switch/outlet combo to control my router in a table. All I want is for the switch to control power to the outlet -- nothing else. The switch/outlet has five screws -- ground, N, A1 and two common. When i wired the black wire to A1 and the white to the opposite common, the breaker tripped. If I move the white to the N screw, it works, but this setup doesn't seem to make sense to me. I connect the switch/outlet combo via a standard 3-wire cord to a wall outlet. A side issue is that I can't insert the router power plug into the combo's outlet. It only goes in about half way.
- Switch Outlet Combo Wiring Diagram
- Q: do i need to convert the incoming solar power to an a/c current?I have some electrical experience, I dont want to hire anyone
- you don,t unless you solar panels are putting out more than !,000 volts then it has to be converted to a/c with a inverter, but you have to store the d/c in batteries first, this will take around 40 deep cycle batteries, at $90 ea then you have to buy a transfer switch that's just $300, then the new wiring you have to run to handle the voltage is only $ 5. a foot and a sine wave Generator to bring it up to 60 hertz that's only another $1,000 you will be $ 4,000 in the hole by the time your done,
- Q: I have installed ceiling fans before with no problems until now. I just moved into this old duplex where the ac is crap and it's hot as balls outside. I finally break down and get a ceiling fan to install. So I get up to the light fixture,pop it off and to my surprise there aren't enough wires. There are four wires coming from two lines,both sets are black and white. The black wire from one line is connected to the light and the white wire from the other line is also connected to the light. And then the other black and white wires from the seperate lines are connected together. And oh I almost forgot there is no ground wire in sight. What do I do here???
- Old Electrical Wiring
- Q: I am installing a new exhaust fan in my bathroom and along the joist I will be attaching it to, there is a black electrical wire that runs right along it. There is a bit of play in it, and I guess I can tack it upwards to move it out of the way, but was wondering what would be the best way to take care of this. I think the original installation had the fan either pinned up against the wire or had the wire sitting on top of the fan unit. The new fan unit is bigger, so I don't think it can sit on top of the box. Note: this wire is not the same wire that is providing electricity to the fan.
- In the UK house wiring uses Red for live, Black for neutral and Earth is bare copper (sometimes with a green or green/yellow sleeve). Take care, I've seen wire colours used in correctly - always verify. If you are not 100% sure get a qualified electrician, bad/ inncorrect house wiring can be lethal. For a plug (flex) Brown live (usually fused), blue neutral, green/yellow Earth. If you cut an old plug top off take out the fuse - this way is someone plugs it in to a socket they won't be exposed to live mains.
- Q: How to use the capacitor to test whether the wire is broken
- The difference between the different plugs is: 1 pin position 2 power supply If this is not 100% clear, do not just change, etc. Order to
- Q: I have replaced phone chargers, computer parts,speakers, etc. Sprays don't help, I have tied up the wires, bagged them, put them out of her reach. I can't catch her doing it to spray her with water. I am getting angry, going broke and love my cat too much to get rid of her.
- There is a great product that is about $12. a bottle. This is acutually very cheap, for what damage pets do. This is called Bitter Apple. You can get it at pet supply stores or at the vet office. It is a liquid in a bottle. You squirt it on anything that the cat or dog is tempted to chew on. It has a taste that repels the cat or dog. They will not chew the spayed items any more. We have a dog that is 9 yrs old. When he was a pup, he chewed the legs on the wood dining table. The proof still shows today. We have a pet that chewed a little spot of carpet on the floor a while back. I did not know what to do to stop the chewing. Then I remembered this great product, Bitter Apple. I went and bought a small bottle. I sprayed it directly on the white carpet and bald spot of carpet. No more chewing!!!!! It works great.
- Q: if you apartment has been condemned because of faulty electrical wiring what course of action can you take? does the landlord have to reimburse you of rent that was recently paid?
- The only action is to leave. Your tenants insurance should cover many of those costs.
- Q: I have a spot in a room where there used to be track lighting. I'm going to be moving the electrical to the center of the room for a fan. Can I just used wing nuts and add to the existing wiring - will that be ok hidden behind the ceiling sheetrock? I need to add about 8 feet of wire to the center of the room from the current spot.
- In addition to that, make sure the types of wiring are the same. You run into problems (often) when trying to connect old (knob tube) wiring to modern stuff like Romex. And as for safety, if you're not sure the current is off to that fixture, just shut off all the power (I'm in an old house, so our panel is like reading Egyptian hieroglyphics!). Also, get one of those voltage detector thingies that tells if there's a current present. don't take chances! They only cost about $18.00.
- Q: I have a ceiling fan with a light fixture attached and I accidentally cut the wires that go from the light fixture to the ceiling fan. Now the light is completely off but the fan is fine. However, there are wires hanging from the fan that spark when the fan comes on. Can I just buy some wire caps and be done with it?? Thank you!
- You may have a cap on the bottom of the fan that you can get into and yes you can put caps on the wires that way. If the wires are hanging out of the fixture and you cannot get to the wires, you can get to the lighting wire at the cannopy at the ceiling. if you take the screws out and the cannopy will come down you three wiries coming out of the pole. you will see a black, blue and white and ground. The black goes to the fan and the blue goes to the light. If you disconnect the blue wire, you should be able to stop any power going through your wiring for the light. If you are not sure, you will want to call an electrician as if you cross the wrong wires or open the wrong wires, you can send a backfeed of power through the neutral and blow your stuff as in tvs computers and anything with a clock. That will cost you alot more than the local electrician. This is a minor repair for somone that can see it and knows what they are doing. Good luck
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6.35 / 11KV Copper Conductor Steel Wire Armoured XLPE Power Cable for Underground Usage
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
OKorder Service Pledge
OKorder Financial Service
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