• Cross-linked polyethylene insulated power cables System 1
  • Cross-linked polyethylene insulated power cables System 2
Cross-linked polyethylene insulated power cables

Cross-linked polyethylene insulated power cables

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
100000 m/month

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I. Product Properties:

1. This product should comply with GB/T12706-2002 national standard.
                            2. Partial discharge test: when rated voltage Uo is 18kV and below, the cable discharge should be less than 20PC; when rated voltage Uo is more than 18kV, the cable discharge should be less than 5PC.  
                                3. 20 ℃ conductor DC resistance: Copper core ≤ 0.017241Ωmm2/mo Aluminum Core ≤ 0.028Ωmm2/m.
                              4. The combustion performance (flame retardant cable) should be tested in accordance with GB/T18380-2001 standard.
                                 
                              II. Characteristics of usage:

1. The maximum long-term temperature of the cable is 90 ℃.
                               2. When the cable is laid out, the ambient temperature should not be less than 0 ℃, and the bending radius of armored cable should be no less than 20 times the outer diameter of the cable.
                             3. In the event of short circuit, the maximum temperature of the conductor should not exceed 250 ℃, and the lasting time of the conductor should be no more than 5 seconds.
                           4. The laying temperature should not be less than 0 ℃.
                         5. In event of short circuit, the maximum temperature of the conductor should not exceed 160 ℃, and the lasting time of the conductor should be no more than 5 seconds.
                               6. The cables are applied to transmission and distribution systems with rated voltage of 0.6 / 1,1.8 / 3,3.6 / 6,6 / 6,6 / 10,8.7 / 10,8.7 / 15,12 / 20,21 / 35,26 / 35KV.
                              7. YJV and YJLV are applied to indoor and outdoor installation, and can withstand a certain degree of laying traction, but can not withstand occasions with mechanical external force. Single-core cables are not allowed to be laid in the pipelines with ferromagnetic materials. YJV22 and YJLV22 are applied to underground laying, can withstand the mechanical external force, but can not afford a big pull.


Q:I am dead!!! My mom and Dads' Town Country is old, a 1996, but my dad loves it. He keeps it looking new. He will never get rid of it. I am 20y/o and screwed up. I slammed the driver side door and when I tried to roll it up, the back came up. Not the rest. I took the door apart, and there are cables all undone, and I don't know what the hell to do. I don't have a lot of money or time. They will be back in three days. I called the dealer, they said $300.00. I'm toast. Can anyone save me from this death sentence?
Listen Dud, Sprinkles is right. You didn't break the regulator. I have replaced enough of those thing to fill a dumpster. They have plastic parts in them that just wear out. However they are expensive BUT I do not recommend you changing it by you're self. The new one can fly apart on you if you don't handle it just right. And it's A BEAR to get back together!
Q:I am building my first computer and i was going to order a 750GB HDD to back up a 60GB SSD but it is a bare drive. Are there any cables/cords/connectors that i need to buy or should they all come with the motherboard?
as long as the hard drive is compatible and you have the data and power cable for the two you should be fine
Q:I want to install a Bazooka Powered Sub (EL84-HP) to my car. I currently have a Pioneer 4-channel 600-watt amp that has a direct power line from the battery. However, I do not want to run another power line from my battery to my Bazooka sub, which has it's own built-in 100-watt sub. Would it be OK to connect the power cable only from my Pioneer amp to my Bazooka sub?
It's not necessarily the best way to do it, but it will certainly work, provided that the power wire running to the Pioneer amp is thick enough to adequately supply both amplifiers. Usually a 100-watt Bazooka tube doesn't require all that much current. Don't daisy-chain the ground wire, though; ground the Bazooka amp separately.
Q:Copper core power cable laying (cable section YJV4 * 35 + 1 * 16mm2) Will the dawn of the software in how the amount of superposition? The Please master instructions, the problem added: YJV4 * 35 + 1 * 16mm2 is not the 4 * 35 + 1 * 16 = 156mm2 copper core power cable laying (cable section 156mm2) to count, more
Buy a distributor on the line, the computer city generally have
Q:Its on power and one is in a pc monitor and one is lying on the ground. Will the electricity go through the cable that is not connected and lying on the ground? is this safe to touch with hands or shoes?
Pasting the reply I gave to the other (deleted) question: Assuming these are the IEC-standard power cables I'm thinking of, yes and no respectively. Electricity will be able to reach both ends, but the plastic insulation at the end of these connectors should disallow any contact between you and the live pins. You may want to consider covering it up in non-conductive electrical tape, though, just to be sure no debris get in causing it to go live outside of the connector.
Q:Do all power supplies 450 watt(or above)have the 12v 4 pin?
Almost all current motherboards power their CPU with a 12 volt CPU power cable. There are two kinds: the 4 pin 12V cable and the 8 pin 12V cable. The 4 pin cable is often called a P4 cable (although it's a very bad name) and the 8 pin cable is called an EPS12V cable. The P4 cable is the most common. You should find it on 90% of power supplies you buy on the market, regardless of how many watts they have. Some power supplies have both the 4pin and 8 pin cables for redundancy. ~~~ All modern power supplies nowadays have 4 pin CPU power cables. They come as a standard. The 24 pin ATX power supply is also quite common, it's kind of hard to get one that's 20 pin nowadays.
Q:hi,i was wondering...can battery powered tv have cable? or do the battery powered tv not need cable? my niece likes spongebob so if she does come over she can watch it....but i just want to know before i buy it...thanks...P.S:so do they already have all the cable shows?or they dont?and if they dont do you have to put cable....and if they cant....then i shouldn't buy it?
can battery powered TV's have cable? Some can and some can't. It depends on the details! Details: 1. Some battery powered TVs were made for use only with their built in antenna and don't have any way to connect to a cable system. You should look for a model with both a jack for an external antenna/cable and NTSC QAM tuners. 2. so do they already have all the cable shows? What do you mean? TVs are only receivers and you have to supply them with signals. Spongebob is a cable/satellite only program so you can't get it with an antenna. You have to have either cable or satellite TV service to get it. 3. battery powered Since you have to connect it to cable, why so you want it to be battery powered. Battery powered means small screen and limited run time between charging. 4. How does your local cable company supply it's signals? If it uses DTA adapters or is still using analog signals, any old TV will do.
Q:Ok, i know it is definitely a NO-NO to run my power cable through walls, but, what if I run the power cord through only to pull it out behind my entertainment center from the wall-plate my other cables come out, and plug in a surge protector?
That is against fire code, and could void your home-owner's insurance. An electrician can move your outlet for you for about $70.
Q:How can we make out the physical size of a power cable if the cable is said to be 4 core, 150 sq.mm ??? How will we measure the diameter of this cable ???? please suggest......
A 4core (electrical) cable of that strength is usually built up from quarter circle shaped sectional wires. (Think of a pizza cut into four even pieces.) So, calculate the outside diameter from this point and add 4 times the insulator thickness. Example: 400V 4core cable has very likely 1mm insulator thickness. 150mm? * 4 cores is 600mm? total. By A=PI*d'*d'/4, d' being the diameter without insulator, would be d'=2*sqrt(A/PI)=600mm?/3.1415...=2*sqrt(...? Now, as said above, add the 4 insulator layers, and then you would be at approx. 31.7mm outside diameter.
Q:Im running a dedicated power cable from battery to trunk for 2 amps and i just want to know if drilling a hole through the firewall is the only way to do it? What happens in 15 years when the hole gets rusted and coroded from the moisture even with a gromet?
2 amps is a pretty small current so it doesn't need a big cable - there are other cables passing through for the back lights, find out where they run and see if you can just ease another one through the gap,it might work with a little lubrication. Just don't try to poke anything sharp through the hole. There are special fish wires that electricians use to get cables through holes conduits, you could try one of those or at least see how they are shaped so you can use something similar - you'll only need a short fishwire you probably have to buy a 5m length if you want the real thing. Good luck.

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