0.6/1kV XLPE Insulation Fire Resistant Power Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
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1. Application
This product is apply to AC rated voltage 0.6/1kV circuit, for the use of power transmission and distribution,suitable for densely inhabited district with high-rise buildings, Shopping malls, etc.
2、Type and Specification
Voltage Class | 0.6/1 kV |
Type | N-YJV、N-YJV22、N-YJV32、N-YJV42、N-YJV62、N-YJV72 |
Size（mm2） | 1 core：1.5～1000； |
Executive Standard | GB/T 19666-2005、GB/T 12706-2008 |
3. Operational Performance
a. Cable conductor allowed long-term working temperature not exceeding 90 ℃.
When short circuit happened (the duration no longer than 5 seconds), the maximum temperature of cable conductor is not exceeding 250℃.
b. When laying cable, the ambient temperature should not be lower than 0℃,if not the cable need to be preheated. The bending radius of three cores unarmored cable should not be less than 15 times of outer diameter of cable, 12 times for armored cable. The bending radius of single core unarmored cable should not be less than 20 times of outer diameter of the cable, 15 times for armored cable.
c. Cable DC resistance should comply with GB/T3956-1997.
d. The laying of cable is not limited by the level drops.
e. Power frequency voltage withstanding test: U0 under 3.6kV,2.5 U0+2kV/5min no breakdown.
f. Partial discharge test: discharge capacity under 1.73U0 is not more than 10 pC.
e. Fire resistance cable should be able to withstand fire resistance test specified in GB/T19216.11-2003 and GB/T19216.21-2663.
- Q: i soldered in one of those ribbon cables on to my hp's laptop power button cause the old ribbon was failing. anyways i am having some issues with this new cable1 the laptop will power on by itself if i insert the ribbon into the motherboard connector2 the only way to power off the laptop is to remove the cable from the mother board connector and that means opening up the whole laptop3 like i said it will power on by itself so that means that i cant turn it on/off with the power buttonevery thing is soldered correctly i dont understand also i am not sure but does the cable have to be like the old one cause the new one i soldered in looks the same? could it be that it needs that one particular cable replaced again? please help me i am sad
- Soldered where ? Most ribbon cables are never soldered.. They are designed for push / cold-weld fit to connectors And soldering the cable risks melting the insulation between the cores in it (as they are not designed for heat) if you solder the motherboard, you risk damaging the wires (and vires) in the several layers of printed circuits (they are quite fine, multi layered not dual external visible only) I suspect you have damaged the cable (internally) update: from those pictures, it is clearly meant to be purchased 'as an already assembled' piece What I suspect has happened, is that there is a small sliver of solder etc (or dirty flux) between the tracks. Those are really low current, circuits, so does not take much 'leakage' to cause a contact to 'appear' closed. Repairing such things, often requires a very very narrow soldering bit and also fine solder / flux. I have seen most people use a microscope to do those repairs before - due to the likelyhood of small bits getting in the wrong place (and tracking unexpectedly occur). A good flux remover / cleaner would be useful ? Is the cost a replacement button complete with cable not cheaper to buy (OKorder is my favorite location for PC parts, shipped in from HK typically)
- Q: Hi. I was snaking 40 feet of underground burial power cable thru a PVC conduit. As I did not have any cable pulling lubricant, I used JOY dishwashing liquid detergent as a lube for pulling the cable with a snake. Will that damage or detiorate the outer jacket of the cable it is still in the conduit. The flexible conduit I used is water tight and I have plugged both openings with silicine caulk.
- It'll be ok for about 5 years. The chemicals will eat through the outer casing which is more resilient than the inner insulation. Next time, go to Lowe's, Home Depot and purchase some Wire-pulling lubricant.
- Q: i just bought a cobra radar detector and im a bit of a perfectionist. it bothers me that the power supply cable drags from the windshield across the head unit and into the cigarette lighter. i need ideas on how to hook up the detector because it needs to be plugged in to work but not have the cord out in the open. thanks
- Mount the detector on your sunvisor. Run the power cord fromt eh detector under the edge of the headliner and down the A-pillar next to the windshield (you should be able to remove the plastic over the A-pillar and run the cord behind it.) Cut the cigarette lighter plug off and wire it into the fuse panel to a switched 12v source (something that comes on when the car is cranked)(radio, etc). That will allow the radar detector to power on when the car is cranked and to power off when the car is stopped. I wired all of mine like this and never had any problems with any of them.
- Q: What I really just want to know is the equation and basic concept on how to determine the optimal length of power cable needed to connect two poles while knowing only the linear density of the cable.It does not matter how much sag is produced because of limitations due to the strength of the power cable.
- The web page provides very thorough information and rigorous mathematical treatment relevant to the answer you seek. But it is just too much all at once to digest. So take it piecemeal, one bit at a time! First, you must realize that the sag of the cable is the single most important design parameter and strict attention to cable weight determines the optimal length. The equation of the catenary is the precise model but a parabolic approximation may work. (parabolic approx.) ymax = (3wl?) / ?√(64EA) P = wl?/(8ymax) Where ymax is the maximum sag l is the unstretched length w is the weight/unit length E Youngs modulus A Wire area P axial tension the curve is a parabola, which is a good approximation if the depth of sag is no greater than 1/8th of the span. Use the second equation to derive the induced tension P. H:=WL?/8S S:=WL?/8H L: distance between support S: Sag at mid-span H: tension (horizontal component of tension) The tension depends purely on the loaded geometry and the weight per unit length.
- Q: i have an hp7500 and their is only two pin spots on the 9400 cable
- Huh? Do you have the right model #? The only cable on the 9400GT should be the fan cable, and it should plug into the card itself (see picture in the link)
- Q: I have a Benq scanner 5000 and have lost its power cable.Please tell me what adapter to buy! input = 220v
- The power cable and adapter will probably be unique to the scanner. You'll have to order the right one from HP, or through a computer store. The USB cable should be standard. Most printers and scanners use a USB cable with a Type A connector (flat) on one end, and a Type B connector (squared-off) on the other end. They're easy to find at Staples, as well as at computer stores.
- Q: Will the wire and cable industry belong to the power industry? The
- 4 core 185 square millimeters plus 1 core 95 square millimeters of cable three
- Q: Electrical equipment installation project "power cable laying" cable cross-sectional area refers to the cable cross-sectional area, or refers to the copper core cross-sectional area, such as 3 × 25mm2 refers to 25mm. 75mm2 or cable cross-sectional area of 490mm2? More
- Said cross-linked polyethylene insulation, double steel armor, PVC outer jacket. Voltage level 0.6 to 1 kV, 5 core, cross section 10 square millimeters. About four centimeters in diameter.
- Q: power wont tuurn on from my amp there is power in the cables and i checked all fuses and wires there good to go nugga
- I know you said that you checked your fuses, but there are fuses on the amp itself. You may want to check those too. Don't know if you did that already, but something to keep in mind. Does it go to the red light? safety mode? In that case, it may be fried and you may need to find a local stereo shop that can fix it.
- Q: Only the ground cable is green, the two other cables are gray and I noticed that one is with stripes the other is not... The maker is Smart Choice. - there is more clue, one cable end is coded with a letter Z , other W , than G .... the G is probably the ground ( green ) . I need to know which one will connect to the black wire and which to the white one. Please help. Thank you
- The neutral or grounded conductor will be the one with the stripe or ridge on it. This will connect to the white wire or neutral connection on the dishwasher. You can follow it down and see that it will be the wider of the two power prongs. Green or bare will be for equipment grounding and will connect to the frame of the dishwasher. Usually this is a green screw.
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0.6/1kV XLPE Insulation Fire Resistant Power Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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