Concentric overhead conducting wire JG1A JG1B JG2A G3A
- Ref Price:
-
- 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: Suppose load is 100KW, length 50m, how to calculate cable size. If we know current Is any easy mathod to calculate cable size.
- rated current = 200 amp
- Q: Hey guysWhen I put in my power cable, I can turn on my laptop, but as soon as I take it off, it shuts off. Why isn't it charging it ?Thanks alot in advance
- Your battery may not be any good anymore. You may need to get a new battery.
- Q: I bought a used DVD player that didn't come with a power cord or power cable.On the back of the DVD player, the power cable input looks like this:__________|_o__|__o__)So basically it looks like the power cable should have two wires with one side being flat and the other end being a half circle.What is the technical name for this power cord so I can easily find it if I go to Radio Shack?Thanks.
- Ask for a 6 ft AC power cord. They come in a few difference shapes so just describe what you did here. If it helps reference Radio Shack model/catalog number #61-2878. Good luck!
- Q: 3 (WDZBN-YJV-4x240 + 1x120) cable how to interpret
- In fact, this is a wrong model! (WDZBN-YJV-4x240 + 1x120) - 3 cables, each copper conductor Conductive cross-linked polyethylene insulated PVC sheathed halogen-free low smoke Flame-retardant fire-resistant power cable 4-core 240mm? + 1-pin ground protection line 120mm?. As we all know, polyvinyl chloride is halogen-free, not "halogen-free". The correct model should be: 3 (WDZBN-YJE-4x240 + 1x120) - 3 cables, each copper conductor Conductive cross-linked polyethylene insulated polyolefin sheathed Halogen-free low smoke Flame-retardant fire-resistant power cable 4-core 240mm? +1 core grounding protection line 120mm?. For more cable knowledge, please search for "Industrial Automation Integrated Cable Solutions" into the Industrial Network.
- Q: Allready got 2 1 Tb's external with power cable.Thinking of buying another 1TB, should i go with power cable or not?I was told the ones with Power cable are **** and wont last long :S?I think, that it would perform abit better since its not drainning my Laptops Usb Power?
- As okorder /... Both ESATA and USB 2.0. The bomb. My enclosures are all pretty generic. Good luck.
- Q: I have vtech 5.8 phones that you plug in to the electric socket. It is also connect to the internet.So if the power goes out so does the phone. What phone can you get the will work if the power and cable goes out
- You need either 1. A conventional land-line WITH a CORDED phone. If it's not corded, you need a wireless phone with a battery-powered base 2. If you use VOIP (internet-based phone) you should look into a service provider that gives you a modem with a battery. But really, unless you use a regular land-line with a corded phone, you are relying on batteries which need replacing (even the rechargeable ones) plus it's difficult (not impossible) for 911 calls to automatically be traced to your location.
- Q: What is the best tool or method in your opinion to locate cable damage causing current leak on several cables supplying outdoor lighting as detected by a tripping GFCI breaker. (Or water in a light obviously). Is there a meter that can measure that directly with the power off?
- I usually have one of my kids lick their finger and run it along the cable. a lightbulb in the mouth helps.
- Q: Do you know what type of power cable fits this ?
- Not sure what the item is, but by the relative size the connector is designed for a power supply unit to plug into it at a reduced voltage. Give us a clue about the device and I am sure more help will be forth coming UPDATE Okay see it now. Its a 13V 4 amp AC adaptor. None availble from dell or altec. You can them on OKorder Heres a unit in the UK cgi.OKorder .uk/NEW-Altec-Lansing-13V-AC-Adaptor-A4545-for-ACS340-2420R_W0QQitemZ310050699532QQcmdZViewItemQQptZUK_Computing_DesktopComponents_RL?hash=item310050699532_trksid=p3286.c0.m14_trkparms=72%3A1301%7C66%3A2%7C65%3A12%7C39%3A1%7C240%3A1318
- Q: i have a 01 grand prix gt and i want to run the power cable to an amp , anyone know a good spot to run it?
- if you run your power cable on the passenger side, its important to run your signal cable from your head unit on the opposite side of the car because the signal cable might amplify a hum from the power cable
- Q: I have a USB powered external hard drive. The cable that came with it has to plug-ins for the PC. I know the fat one provides power so I use that one. I would like to know what the other skinny one is for.I have seen other people plug both in when using it and it worked fine for them. I am using just the fat one and it works fine for me. I would just like to know the reason for having both on a cable.
- to give the end user another alternative to connect the drive to the pc if there is no usb slot available or free
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Concentric overhead conducting wire JG1A JG1B JG2A G3A
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
OKorder Financial Service
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