• Concentric overhead conducting wire JLHA1   JLHA2 System 1
  • Concentric overhead conducting wire JLHA1   JLHA2 System 2
  • Concentric overhead conducting wire JLHA1   JLHA2 System 3
  • Concentric overhead conducting wire JLHA1   JLHA2 System 4
  • Concentric overhead conducting wire JLHA1   JLHA2 System 5
  • Concentric overhead conducting wire JLHA1   JLHA2 System 6
Concentric overhead conducting wire JLHA1   JLHA2

Concentric overhead conducting wire JLHA1 JLHA2

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

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Product properties:  

1. The long-term working temperature allowed by overhead conducting wires is 70°C;  

2. When there are large-span rare weather conditions and there is less ice coating occurring in heavy ice areas, maximum stress the lowest point of the conductor sag should not be more than 60% of instantaneous destructive power;

3. When the wires are connected, strands around the connecting pipe should not bulge, otherwise the strands of wires in operation will be unevenly stressed, after the joints are pressed, outlets of connecting pipe should be covered with moisture-proof paint to prevent corrosion; 

4. When the wires are installed, sag stress of all the wires at the same gear should be the same, and within the range permitted by the limited distances to the ground and exceeding the distance for protection of building, the conducting wire stress can be higher by 10-15% than normal tension.  Scope of application:  This product is applied to overhead power transmission and distribution lines.


Scope of application:

This product is applied to overhead power transmission and distribution lines.


Type and Specification:

New Type

Original type

Description

Specification No.

JL

LJ

Aluminum stranded wire

10--1500

JL/G1A  JL/G1B

LGJ

Steel cored aluminum stranded wire

16--1250

JL/G1AF  JL/G2AF

LGJF

Anti-corrosion steel cored aluminum   stranded wire

16--1250

JLHA1   JLHA2

LHAJ

Aluminum alloy stranded wire

16--1250

JLHA1/G1A  JLHA2/G1A

LHAGJ

Steel cored aluminum alloy stranded   wire

16--1120

JL/LHA1  JL/LHA2

LLHAGJ

Aluminum alloy cored aluminum stranded   wire

16--1400

JG1A  JG1B  JG2A  G3A

GJ

Steel stranded wire

6--63

JLB1A  JLB1B JLB2

LBGJ

Aluminum-clad steel stranded wire

4--200






Q:On my original PS3 power cable it says 10A 125V, do I have to make sure the cable I use from a computer matches the same?Also can you explain how it works if the cables don't matter
For the best answers, search on this site https://shorturl.im/avmLV yes you can due same due its only a cable
Q:I'm trying to find out whether a laptop computer can be powered by an adapter via USB cable.Is it possible? Feasible? Available?Thanks!
Some lower-powered devices can be powered by USB. I believe a laptop would draw too much amperage to be powered by USB.
Q:Is a graphics card power cable needed because not all graphics cards come with one? And if it isn't needed, what is the benefit?
not all graphic cards need them. But lately the graphic cards are using up quite a bit of power, especially the high-end ones. So if the graphic card has a pci-e power connector. Chances are it will need it. Otherwise your computer might show graphics are there will be error when trying to play games or other graphic intense applications. The same thing is happening to graphic cards, that happen to processor a few years ago. Not that long ago processors could just be powered by the energy coming from the bus line on the motherboard, but that is not true anymore and now we use 4-pin or the new 8 pin axillary power for the processor.
Q:Just wondering if the eVGA GT 440 graphics/video card needs a power cable connect from the psu to it.I bought a PC pre-made from JB HI-FI and going to upgrade my graphics card. The one I have currently is the Radeon HD 4650 and it appears to have no cable connecting to it. There are however, some cables connecting to the motherboard near it.
No, it doesn't need one, but it's also a crappy purchase. The Radeon 6670 costs about the same, doesn't require external power, and slaps the GT 440 silly.
Q:This is a clock/phone I was using as a kid. Found it in my basement, and I would like to use it now. I no longer have the original power cable, that's the one needed for the left side. They both look similar, but are not the same. The right side is for the telephone cable. I have no idea what the left's called or where to buy it? I'd appreciate some help if anyone knows what its called, Thanks.
Give them a try. This isn't a common power cord that can be purchased locally. However you may find a used one on OKorder. You can do an OKorder search using the model number of the unit.
Q:So, I built my first computer 6 months ago, only to have the power supply fail, and maybe fry the CPU or the motherboard (hope not), and I ordered the XFX 550W from newegg. Now I built the computer, but this is actually going to be the first time I'm taking out the cables of the power supply to the motherboard, and it looks like it's quite tightly in there, do I just take it out by force? I don't want to exert too much pressure because I'm a pussy and I don't want to ruin it haha.
The HDD power cable has no clips, the SATA cable usually does though. The ATX power cable especially (20/24pin) will give quite a lot of resistance, just make sure to keep pushing the clip down while pulling up equally, meanwhile, keep an eye on the motherboard, it'll flex and bend as you pull it up, but yes, you will have to pull quite hard to get things out, harder than you would normally think, I was the same as you, I keep thinking if I pull/push too hard or force things they'll break, but components are far more robust and resistant than you think.
Q:I just bought a Sandisk MP3 player e200 series. It come with a USB connector which according to the product manual, its also used for power charging.Unfortunatly, it doesn't work with my laptop. I've tried to used the USB cable to charge but no power transmit to the mp3 at all. I guess my USP port in my laptop has too low capacity.I would like to buy a separate power cable for my MP3 but I am not sure if it is available. I can not find information in the Sandisk website either.Anyone knows that is there a seperate cable power for this model and where can I buy it?
No. It charges via the usb when you hook it to the computer. Sorry. If they don't have separate power cord as an accessory on the website, they probably don't offer one.
Q:Can anyone tell me the best place to run the power cable for my amp from the battery through the firewall? (2000 Chevy Impala)
Look for where the factory wire harness goes through. there's usually enough room to cut or drill a whole and pass your power wire through. If not, you'll have to make your own hole in a safe place.
Q:Cable WDZ-YJFE2 (4X185 + 1X95) what does it mean Cable WDZ-YJFE2 (4X185 + 1X95) What does it mean? More
According to the specification requirements: 8.10 cable bridge wiring 8.10.4 cable bridge horizontal laying, should be selected according to the load curve to support the best span, span should be 1.5-3m. Vertical laying, the fixed point spacing should not be 2m. Assuming that the height of the electrical shaft is 60 m and the fixed point spacing is 2 m, then the number of stents required is: (60/2) * 2 = 60 Assuming that the height of the electrical shaft is 60 m and the fixed point spacing is 1.5 m The number is: (60 / 1.5) * 2 = 80 mainly depends on your shaft height, and the bridge fixed point spacing, hope to help you, (* ^ __ ^ *)
Q:i have a SATA hard disk and i connected it with a sata power cable and recently i bought a sata optical drive and i have no power cable for connecting the drive, so i decided to connect it with the power cable of hard disk(I have two sata hard disk)
You might want to get these at a local computer shop though or you'll pay more for shipping than you will for the wire itself. I would suggest the 1 SATA to 3 SATA seeings as we already know you have SATA power connectors.

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