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: I need a low profile extention to the exsiting power cable so it can run along the skirting to the mains socket.I was thinking of joining flex wire to the existing cable, wrapping the 3 cores with heatshrink, and then wrapping the whole thing with white insulation tape. the guy from maplin told me I could do this but then I''ve heard that this is a bad idea (and probably against UK safety regulations).
- Assuming the current cord is rated properly, if you extend it, you will need to make the extension one size larger to avoid voltage drop, and overheating of the wire. Doing what you suggest is likely to produce a stiff section that is awkward to handle. I prefer to have a plugin connection so if someone trips over it or pulls a chair with the leg behind it, it will unplug instead of dragging the heater.
- Q: most double power cable 2900pros need around 550W.
- I would upgrade to 650 watt power supply just to be safe
- Q: I have an Eclipse SW9102 (101500 Watt Max, 750 W RMS, Dual 4ohm Voice coils) and I'm looking to buy an amp kit and amplifier. How big of an amp do I need and does it matter if its too much power? I'm looking at the SSL F2.2000 FORCE CLASS 2000W amp on OKorder as cost is a big factor in my setup. The OKorder link says:Max Power @ 2 ohm 1000W x 2 RMS Power @ 4 ohm 350W x 2 Bridged Power 2000W x 1 2 ohm stable in stereoIs this too powerful for my subwoofer? I've read that my sub can take more than it says but I don't want to risk it and I probably won't have this at full blast either. If I bought this one how would I wire it as I only have one sub?....would bridged be 4ohm 1000 Watt RMS x1?Also, what kind of amp installation kit should I buy? A lot of the 4 guage kits say they are rated for different maximum wattage. Are they actually different or can all 4 guage kits handle the same?Sorry I'm a noob! Thanks in advance!
- first off get the bullshit out of the way.....the number u need off ur speakers is the RMS number which is 750.......u need amp set to a little under that if u want it to last for very long (meaning over 1 month) so ur looking for an amp that u can set at about 725-740 per channel........ so yes that amp will work as long as u don't max it out....... ** as for wires the bigger the better.........00 gauge is the smallest u should use and the ground should probably b bigger.....also the shorter the ground wire the better usually....
- Q: I have a usb powered cup warmer. It has a car adaptor. I would like to know if its possible to use it to charge my cellphone in the car, instead of buying a car adaptor.
- The max power you can draw from a USB port is 2.5W (500 mA at 5V)
- Q: so I bought a new power supply to go with my new case and motherboard, and when I recived the new power supply it didn't have a power cable That Plugs into the wall, can I use the one from my old power supply or will I have to get a new one? Cause I tried using it and my pc didn't turn on, or is my power supply that I got possibly dead?
- every power supply I've gotten for years uses completely standard, detachable power cords. I've never yet seen one that will not use the same cords as all the others. Use the one from the old supply
- Q: Please i need help
- u can find about your power supply cable . its hp parts direct store number.
- Q: i have a 99 T reg subaru impreza turbo 2000, i want to install my amps and subs myself and i undestand the principal of what i need to do i just cant seem to find any obviouse way of getting the wiring kit power cable from the battery to the inside of the car. can anybody help?
- not sure about your car, but ford mustangs are a huge pain unless you drill a hole (i know, I cut myself many times trying to install a buddy's system), if your wires are small enough, you may be able to slip it through the firewall for a clean installation, if you dont care about a clean install, you can run it up the hood and in the door XD (a friend of mine did this as well, looked horrible, but I'm a fan of clean installs) I prefer to drill holes if I cant find a hole in the firewall big enough, but be careful where you drill, its unlikely but you may end up hitting something like the transmission, engine block, or something fragile. Hope this helps.
- Q: a few of the amp power cables in the recording studio got mixed around, and I'm not sure which is mine. My amp is a Fender Mustang III, (100-120V, 50/60 Hz, 310W) and I'm wondering if there is a specific power cable that I CANNOT use for the amp, like one that fits into the plug in the back but has too much voltage, and so on.
- The power cable for that amp should just be a piece of wire...nothing else. The voltage is determined by what you're plugging it in to. Any standard IEC C14 power cable will work for you. Good luck. Greetings from Austin, TX Ken
- Q: I recently bought an asustek computer with a 350 watt PSU. Unfortunately, it did not come with a power supply cable. I have a quot;king-cord10 amp 125v 1250w cable numbered KC-003. Will this cord work to power my computer, is it too powerful, not powerful enough? I don't want to plug it in and over power it or somethig. Thanks for the help.
- Just get a kettle lead. Its the one which has 3 holes to plug into almost everything.
- Q: I'm getting some upgrades for my pc and that includes a new power supply with the necessary amperage and 2 6-pin pci-e connectors to power my card. The card is already here but the psu probably won't get here until next week. I want to know if there is any way to run the card from the power coming from the pci-e slot. The card requires 2x 6-pin connectors, but i want to install it now to get that out of the way...
- I have heard of modifying the cables so they can plug into a gpu, but that is pretty risky. Your card should have came with at least 1 2 Molex to PCIe Converter cable.
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Concentric overhead conducting wire JLHA1 JLHA2
- 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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