• Cross-linked polyethylene insulated power cable System 1
Cross-linked polyethylene insulated power cable

Cross-linked polyethylene insulated power cable

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. 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.

III. Type and description:

Type
Description
YJV
Copper core cross-linked polyethylene insulated PVC sheathed power cable
YJLV
Aluminum core cross-linked polyethylene insulated PVC sheathed power cable
YJV22
Copper core cross-linked polyethylene insulated steel belt armored PVC sheathed power cable
YJLV22
Aluminum core cross-linked polyethylene insulated steel belt armored PVC sheathed power cable

III. Production scope:

Type
Number of cores
Rated voltage
0.6/1
1.8/3
3.6/6,6/6
6/10,8.7/10
8.7/15~12/20
18/20~26/35
Conductive wire core nominal cross-section mm2
YJV
YJLV
1
1.5~800
10~800
25~1200
25~1200
35~1200
50~1200
3
1.5~300
10~300
25~300
25~300
35~300
-
4
4~240
-
-
-
-
-
YJV
YJLV
1
2.5~1000
10~1000
25~1200
25~1200
35~1200
50~1200
3
2.5~300
10~300
20~300
25~300
35~300
-
4
-
-
-
-
-
-
YJV22
YJLV22
-
-
-
-
-
-
-
3
4~300
4~300
25~300
25~300
35~300
-
4
4~240
4~240
-
-
-
-
YJV23
YJLV23
-
-
-
-
-
-
-
3
4~300
4~300
25~300
25~300
35~300
-
4
4~240
4~240
-
-
-
-


Q: a usb cable has 5 volts and 2.5 watts. so can it still power if it has 5 volts and 1.5 watts
Uh...YES! The voltage matches and the current will be regulated by the resistance of the device being powered. It will work fine.
Q: What are the reasons for the explosion of the cable? In the cable online
Chien fiber optic transceivers fiber optic cable flange fiber box fiber jumpers welding machine. Our company: Qin Sheng network
Q: My mom gave me a rice cooker but it didn't come with a power cable. Can anyone identify this plug type and let me know where I can purchase a new cable?
i hav seen this types of cables, but i don't know the name it .................do i thing since u hav the pic, print the pic show it to shop keepers they will provides u with exact 1s with guaranty
Q: Recently I bought a EVGA Geforce 8800 GTS. When it came in, the card fits in my case but has 2 cables to plug in. I only have 1 cable to plug them in connected to my power supply. Should i only plug in 1, or is it nessesary? Is there an extra one I just dont know about? Please answer!
You need to get a power cable splitter that goes from two to one. It should have come with the card, if not any local computer store should have one.
Q: Hi,I have this Corsair TX 750W PSU and one of the cable have 3 x4pins connectors on it. i use one of the 4pins connector on this cable to power 6 fans on my case and the other two 4pins connectors i use one to connect to two ssd drives and other connector to the IDE 1.5TB hdd. do you think that this single cable is under stress to power up all 9 items? is there rule about psu cable? i am asking this because i thought maybe the psu is affecting my gtx 670 sli performance. i get P11000 score and X5006 using 3dmark 11. so it is a bit low. i should get arouynd P16000+.i have i7 2600k @ 4.5ghz w HT and pc3200 16GB. i hope someone can point out the low score issue and power supply cable question.. i am currently running drivers 320.49
i have a similar situation, and i use a separate cable for each (HDD, SSD, GPU, DVD) because i think puting the stress on one cable is NOT right, and if that cable got a short circuit all the hardware dies (fails)
Q: Have a 480 volts 3 phase 16 amp motor. Need 400 ft of extention cord. Is is OK to use a SOOW 10/4 cable, the voltage drop is 2.67%(12 volts). Machine is powerd by a generator that I can run at 500 volts to counter the voltage drop.8/4 cable cost twice as much, but the voltage drop is 1.7%(8 volts).
The only thing about SOOW is that the insulation is only rated for 600 volts, and the peak voltage of a 480 volt RMS system is 678 Volts. The peak-to-peak voltage is 1386 volts, and two adjacent phases will see a maximum potential difference of almost 800 volts This will be unsafe -- the insulation might breakdown (even though that 600 V is a conservative rating). Two adjacent phase cables will provide for 1200 volts rated total insulation and that is more than the phase-to-phase max of almost 800 volts, so you could take a chance, but I wouldn't recommend it. As for the wire size -- 10 gauge wire is definitely large enough to handle 16 amps. 12-gauge wire would even be sufficient, especially since you can compensate for the voltage loss. But, stick with the 10 gauge anyway, for a larger margin. You need cable that is rated for higher voltage. .
Q: Cable bttz-4 * (1 * 50) and bttz-4 * 50 What is the difference
There is no difference between BTTZ25 square can only do single core. BTTZ is a kind of outer layer with seamless copper tube jacket, the middle filled with magnesia crystal powder as insulation material, the conductor is a single strand of copper rods composed of new cables, in recent years are also more used in high-rise buildings, airports, Underground railways and other places, to protect the fire in the case of fire pumps, fire elevators, local lighting, emergency evacuation instructions, security monitoring, anti-smoke system and self-powered power and other important equipment uninterrupted operation. The main features of the editor it has a high temperature, fire, explosion, no combustion (250 ℃ can be a long time running, 1000 ℃ limit state can also be 30min short time operation) and the current flow, small diameter, high mechanical strength , Long service life, generally do not need the characteristics of independent grounding wire. Application range Editor Widely used in nuclear power plants, metallurgy, chemical industry, mine, kiln and other dangerous, bad, high temperature environment. In recent years, more applications in high-rise buildings, airports, docks, subway and other places, to protect the fire in the case of fire pumps, fire elevators, local lighting, emergency evacuation instructions, security surveillance, anti-smoke system and self Power and other fire fighting and important equipment without interruption.
Q: I have had my Sony Laptop for about 2-3years. And only recently is it acting weird.When I have my power plugged in, the laptop runs fine and can be on as long as the power cable is in. But as soon as I take my power cable out, it automatically shuts down.I checked the power management, and it says my battery has 0% power. I have tried taking the battery out and putting it back in, but it still does not work.The lights on my laptop indicate it is charging, but it does not put any power into my battery and the only way it can run is if my power cable is plugged in. The battery is pretty much dead :/Is there any solutions to this? Considering I bought it in the UK and now live in the US
You should go to a computer store and get a new battery, this happened to one of my friends, or you can google what type of computer you have and it will bring up tons of stuff! Good luck
Q: I found a box of power cables that I could use to hook up my PC and I know some of them were for old CRT monitors. Is it safe to use any of them? I'm not sure which one actually came with the monitor.
From what I can tell, all of the monitor power cables are exactly the same. I don't see any reason why they wouldn't work or why it would be unsafe. As long as it fits easily into the LCD and plugs into your power supply then it should be just fine. (P.S. I've used old power cables on newer models before when I lost a cable once)
Q: So I finally bought a quot;boss blues driverand when I got it, I assumed it didn't work, because it didn't turn on, I tried it with an adapter and still nothing. So I decided to take back to the store, the guy who helped me plugged in with a power cable and used a battery, and it worked. MY QUESTION IS; do you need both for it to work? Or is there another option, for just the power cable?
Have one,Hate it, Blue,s tone my ***,It was a waste of money.Answer Yes,battery has to be installed. will work on battery,or nine volt adapter. Battery has to be in it at all time,s for it to work.

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