xlpe insulated medium voltage power cable
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Specifications
xlpe insulated high voltage power cable
1.CU or AL conductor
2.xlpe insulated
3.more than 25years' production experience
1.The standards
The power cable is mainly complying with IEC 60502 standard, also can be produced according to OEM requirements and other standards, such as BS, DIN, ASTM, VDE, NFC standards, and so on.
2.the construction of the power cable for different voltage grade
2.1 low voltage cable power cable
Low voltage (0.6/1 kv)
single core or multi-core
copper or aluminium conductor
pvc inusulation
steel tape armored or galvanized steel wire armored or unarmored
pvc outer sheath
power cable.
2.2 medium voltage cabel power cable
Voltage grade is up to 35kv,
cross-section area can be up to 1000 sqmm (copper or aluminiun conductor).
Conductor long-time operating temperature is 90 degrees.
In short circuit, conductor highest temperature should be not more than 250 degrees.
1kv-35 kv
multi-cores
copper or aluminium conductor
xlpe insulation
copper tape or copper wire screen
galvanized steel wire armored
pvc or pe sheath
power cable
2.3 high voltage cable power cable
High voltage (35kv~220kv)
copper or aluminium conductor
xlpe insulation
metal sheath (lead or corrugated aluminium)
hdpe or pvc outer sheath power cable.
Laying conditions: for lyaing under ground with large different altitude, be able to bear external machanical force and moderate pulling force.
3. the power cable's characteristic:
3.1 long time operating temperature for cable conductor is 90 degrees.
3.2 the highest temperature of the conductor in short circuit (no longer than 5 seconds) in not more than 250 degrees,
if a joint is in the cable, the temperature of the tinning welding joint is not more than 120 degrees, compressing joint not more than 150 degrees and electro-welding joint not more than 250 degrees.
3.3 no drop in limited provided there is full mechanical tention when cable is laid. It si forbidden to lay cable in iron-pipe or to fix cable by circling around the cable with iron materials.
3.4 being laid, the minimum temperature of the cable shall not be lower than zero degree. In the case of lower temperature, heating measures shall be taken.
We can also supply the OEM and customized products according to your request
- Q:Can someone tell me if the computer descibed below would have a plug for a 6-pin PCI Express supplementary power connector?Intel G33 Chipset Supporting Core 2 Quad and Core 2 ExtremeFull HD 1080P video output4 DDR2 DIMM slots (Supports up to 8GB)Dual Channel Memory SupportFour SATA II SlotsSupports SATA RAID 1 (Mirroring)One PCI Express x16 - One PCI Express x1 - Two PCIIntegrated Intel HD Audio and Ethernet (LAN)Eight USB 2.0 (4 front, 4 rear)
- It depends on your PSU (power supply). My current OCz PSU has 2 PCI 6pins specifically for video cards. I would check that out. Its usually pretty common with computers nowadays, so I wouldn't really worry about it.
- Q:Recently, I purchased two power tools from Craftsman - a 19.2v 1/2drill/driver and a 4.56A angle grinder that look exactly like ones sold by Porter Cable. I don't have links for the drills, but compare pictures of the two grinders below. Other than part of the plastic housing being a different color, you can clearly see that it's the exact same tool.
- Most everything is made by one manufacturer different companies that order enough of anything can have there own branding on them the brands you have mentioned are at the lower end of the spectrum as for quality you will probably discover that the cheapest lithium ion cordless drill is just as good as the most expensive one on the market
- Q:Hi,I have an LED monitor ordered and I wanted to know if it has a power cable. The monitor I ordered is a Samsung S23C350HS 23 Inch Screen LED-Lit Monitor. Thank you,
- No question about it a monitor whatever the make will have or need a power cable there have not been any monitors made that can recieve enough power from any other lead connected to the computer
- Q:Will that work, just get the new country's type of power cable? its a 4gb 360 slim
- Just get a power converter and plug it in to that. Much easier.
- Q:types of computer cables and where they are being used?
- For communication between devices in the computer, such as the hard drive and the motherboard, either IDE or SATA cables are used. For power, Its either a 3 or 4-pin power connector, though some things have two pins (like fan connections to the mother board). Also, the SATA devices use SATA power cables.
- Q:And twisted pair cable parallel to the laying of the same route with 10kVA 380V power cable, the minimum spacing between the two cables should be how much? Knowledge related to integrated wiring. The The The The
- PLC and computer communication cable, different manufacturers of PLC connection is not the same
- Q:If i bought a graphics card with a power cord, cable, plug thingy, will it matter how much power my desktop can produce? Because i know some graphics card use quite abit of power and my desktop is old and does very little power.. So yeah.
- With a power cord, cable, plug thingy? I've never seen such a setup, and I thought I knew a bit about computers. I know I've seen old (mid 2000s) articles about something like that, but it never got market traction as far as I'm aware. I'd say that you would have to replace your power supply - but I guess a separate power supply should be another solution as well - though it might actually be cheaper to replace the power supply rather than having a separate power supply for your GPU. Also, your motherboard doesn't necessarily support the newest GPUs at any rate, so... yeah.
- Q:how can i calculate the current carrying capacity of a power cable when the area is given?can you give me a table on this?
- Table 310.16 of the NEC (2008)
- Q:Where to plug the power cable wich includes in HIS Radeon 3850? And it so short , cant imagine where it will go.. plz someone help me..
- they Plug into a molex connetion on your PSU(power unit) its the samething that connects to your CD-rom and Hard drives but be forewarned the 3850 needs a 500watt PSU to run right or you will burn it out
- Q:I removed the seats to my 2002 Dodge Intrepid SE and noticed that there was a small cable sticking out from the carpet underneath the seats. Since I have the SE model my car didn't come with the power seats. My question is are those cables there to attach the power seats?
- Maybe - but there are other cables that go to car seats. Some cars have heated seats (bun warmers, I call them). Many newer cars have a pressure switch in the front passenger seat to deactivate the passenger side air bag if the seat is empty.
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xlpe insulated medium voltage power cable
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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