Assembled prefabricated branch cable FZ-NHVV-5
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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I. Characteristics of the cables
1. Using factory prefabrication methods can substantially reduce the site construction labor intensity and shorten the construction laying time;
2. Use of cables can guarantee great length and bending property, and greatly facilitates the construction in a complex place;
3. Use of cables reduces the laying space, and cables can be installed together with gas and hydraulic gas pipelines;
4. Their reliability and reliability can be fully guaranteed, for the cables are manufactured in the factory,
5. Sub-branch parts should use high strength sealed joints, which are waterproof and have properties of moisture protection, long-term maintenance and free for repair;
6. Because the cables are directly connected with households with no need of maintenance and repair and with easy and simple construction, the cables can produce significant comprehensive economic benefits.
II. Usage of the cables:
1. To be used for high-rise building;
2. To be used for disaster prevention equipments;
3. To be used for tunnel lighting and disaster prevention equipments;
4. To replace copper bus bar with small or medium capacity in various places.
III. Standards of the cables
IEC 60502 Rated Voltage 1 ~ 30KV extruded insulated power cables and accessories (International Electrotechnical Commission standards)
GB 12706 Rated voltage 35KV and below Copper core, Aluminum core plastic insulated power cable (National Standard of the People's Republic of China)
JCS 376 branch cable (Japanese Electric Wire Industry Standard)
General Rules for JIS C2810 indoor wiring electrical connection pipes (Japanese Industrial Standard)
Types of the cables:：
Standard main cables and branch cables are all low-voltage power cables with XLPE or PVC insulation materials (IEC, GB, JIS, BS ... ...), and PVC materials covered on the outer side. Generally, the main cable is single-core or twisted multi-core cable (cables with two to five cores), the branch cables are single-core cables, and may adopt a fire-resistant, flame retardant cables in accordance with the requirements.
Their structures and types are as follows:
No. | Cable Description | Type | |||
single core | three cores twisted type | four cores twisted type | five cores twisted type | ||
1 | PVC insulated PVC sheathed branch cables | FZ-W | FZ-W-3 | FZ-W-4 | FZ-W-5 |
2 | PVC insulated PVC sheathed flame-retardant branch cable | FZ-ZRVV | FZ-ZRVV-3 | FZ-ZRVV-4 | FZ-ZRVV-5 |
3 | PVC insulated PVC sheathed fire-resistant branch cable | FZ-NHVV | FZ-NHVV-3 | FZ-NHVV-4 | FZ-NHVV-5 |
4 | Cross-linked polyethylene insulated PVC sheathed branch cables | FZ-YJV | FZ-YJV-3 | FZ-YJV-4 | FZ-YJV-5 |
5 | Cross-linked polyethylene insulated PVC sheathed flame-retardant branch cables | FZ-ZRYJV | FZ-ZRYJV-3 | FZ-ZRYJV-4 | FZ-ZRYJV-5 |
6 | Cross-linked polyethylene insulated PVC sheathed fire-resistant branch cable | FZ-NHYJV | FZ-NHYJV-3 | FZ-NHYJV-4 | FZ-NHYJV-5 |
- Q:I am trying to run the power cable leading to the amplifier in my car but can not seem to find a hole or firewall to pass the wire through. My car is a 91 Toyota Tercel. Please and Thank you
- Make a new one. Use a drill bit the same size as the wire. They also sell firewall grommets that will prevent the wire from cutting.
- Q:I live in the UK and I am going on holiday to Taiwan/Japan where the voltage is 110/100v as opposed to 220 here (i think).I was wondering if I could use a power extension cable (with multiple sockets) so that i would only need one adaptor to connect the extension to the mains and then I could just simply plug my 3 pin plugs into the cable saving me money and sockets. As it would be a lower voltage, I assume that there shouldn't be any problems with power however, if there are any electricians or anyone who has done this before I would really appreciate some guidance just to ensure that this is safe.Thanks is advance.
- Using your 220 extension cords and outlet strips on a lower voltage will not damage them or your devices, which of course will be receiving whatever voltage your cord is plugged into. You will need a transformer if any of your item(s) won't work at 100 volts. The same is not true for for running surge protected outlet strips intended for use at 120 volts in countries where the mains voltage is higher. Don
- Q:I've got a 1994 Mitsubishi Eclipse GS 1.8 and I can't find any place to put the amp cable through the firewall! Any tips would be greatly appreciated. Thanks ;).
- very nicely so what you desire to do it pull your carpet back a sprint. you need to locate a rubber groment. (additionally in case you persist with wires you will locate the place one is. my motor vehicle the groments have been to tightly packed to in advantageous condition 4 gauge twine by so i drilled a hollow with a drill observed piece kit) and fastened a groment that i picked up at my interior reach oReily autoparts keep into place and ran the twine by. labored great! only confirm you do no longer DRILL INTO something!
- Q:I have 8x220ah deep cycle car battery's at 12v and i wanted to run an 5kw 12v power inverter but i would need cable which is 400amp 12x4004800 so could i use two cable connected to the battery's and split the power into 2 cable or would this not work if so whythe inverter would be using 400amps from the battery and it would be supplying 20amps at 240voltsis my working out correct
- In this case, you should have put the batteries in series to get 48 or 96 volts, that makes the cabling easier. Too late now. Yes, at 5kW, that is 5000/12 420 amps I don't know what size wire you are using, and what the distance is, so I can't help further without that information. For example, if you are running 10 feet of cable (20 total) and you want to lose only 5% of the voltage, which is 0.6 volts, then the resistance of the wire needs to be less than 0.6/420 1.4 mΩ. That is, over 20 feet, 71 mΩ per 1000 feet, which is 000 AWG wire. Mush more than 10 feet, and you need to use MCM wire. .
- Q:Do all power supplies 450 watt(or above)have the 12v 4 pin?
- Almost all current motherboards power their CPU with a 12 volt CPU power cable. There are two kinds: the 4 pin 12V cable and the 8 pin 12V cable. The 4 pin cable is often called a P4 cable (although it's a very bad name) and the 8 pin cable is called an EPS12V cable. The P4 cable is the most common. You should find it on 90% of power supplies you buy on the market, regardless of how many watts they have. Some power supplies have both the 4pin and 8 pin cables for redundancy. ~~~ All modern power supplies nowadays have 4 pin CPU power cables. They come as a standard. The 24 pin ATX power supply is also quite common, it's kind of hard to get one that's 20 pin nowadays.
- Q:I lost the power cable to my Dell printer 922. Can anyone help me find the cable online, or at a store. Dell told me they don't sell the cable. thanks for the help!! =]
- visit OKorder
- Q:my mom just ordered the kinect package for $149 but i didnt realise until after that i needed the extra power cable for the kinect controller (motion sensor thing)... and i dont have the $50 to get it either so if anyone has purchased this already does it come with the power cable or do i need to start trying to sell my xbox to upgrade to the slim?
- It actually does come with one that connects to both the new and old xbox. Wait for it to come, and enjoy.
- Q:I live in the Arizona desert, on a flood plain. Most of the time things are pretty dry. But during monsoon season the area I live in experiences flooding. I am planning a shallow, square, sunken pond. The main pond will be 4.10' L x 4.11' W x 3' deep. I plan to build an 8wide wall around the pond to keep out flood water. The wall will be made of standard red bricks. I plan to make the wall 2-3 bricks high. This would make the wall itself around 5-7 inches tall. The foundation for the wall will be concrete. Do I need a waterproof concrete sealant for the foundation? I plan on installing a power cable for my submersible filter between the EPDM liner I plan to use, and the mortar for my brick wall. Should I use sand between the mortar and the cable to protect the cable from the mortar? The cable will be encased in PVC as well.Thank you.
- You should use a concrete sealant, it can't hurt. Put the cable under the foundation in PVC and it will be fine.
- Q:What cable am I supposed to use for power?
- That kind, it's kind of hard to see on the OKorder pic. Usually your switch should come with a console cable and the power cord, unless you bought it used. The person probably kept it.
- Q:I feel like this is a stupid question but yeah, I m getting a PC and wonder about all the cables. It doesn t have vga output so I m going with a separate hdmi cable to the screen, but power cables I suppose will be there? Like that s not a separate thing ooor...?
- If you're buying a pre-built PC, it will come with all the necessary cables. If you're buying parts to assemble your own PC, you'll get most of the cables. The power supply will come with a power cord, as well as the power cables for use inside the PC. The monitor will come with its own power cord, and at least 1 video cable. If you want to use HDMI and it didn't come with a HDMI cable, just go buy one (assuming the monitor supports HDMI...) The motherboard may come with some SATA cables for connecting your hard drive, DVD drive to the motherboard. The motherboard will also come with a baggie full of screws, connectors, and doodads for attaching the motherboard to the case. In general, you should have just about everything you need to completely build a PC from a pile of parts.
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Assembled prefabricated branch cable FZ-NHVV-5
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
OKorder Financial Service
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