Assembled prefabricated branch cable FZ-W-3
- Ref Price:
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- 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: Well...My xbox seens to be a falcon with 65nm...the cable is diferente, the intercooler have a little hook at it, but the power cable dont. and i cant plug it.I'm think about broke the intercooler hook to be able to plug the pwoer cable. but i'm afraid if will have any problem about voltage or something.anyone help? thank you...brazilian kissis
- if you're thinking of buying an Xbox 360 you should out this site first. they give you an xbox 360 for FREE! all you need to do is complete a few quick tasks for them.
- Q: I lost my power cable for my Ipod Shuffle 2nd Gen, can I use the 3rd gen shiffle power cord for the 2nd gen? My logic: $55 for a new ipod 3rd gen or $30 for a new power adapter for the 2nd gen. $25 more I have a new ipod... but it would be nice if I can still use the 2nd gen as well...
- My first, a 4th technology iPod Nano (8GB), became a Christmas present whilst i became sixteen - i'm now 23 and it in simple terms crapped out on me some months in the past. So, as long as you're taking good care of it, it may final a minimum of seven years! i will by no skill purchase yet another variety - my husband is exhausted via my seek for any such particular MP3 participant yet, i'm telling you, Apple is the superb thank you to bypass :)
- Q: i wanted to know if the 1 tera hdd came with a power cord. or are the any that dont come with one. if so could you give me the websites or stores were their being sold(store preferred).thank you
- They should. I mean it would be dumb if they did not. But radio shacks or office depot type places. Like electronic stores or office stores. Online would be the best place. Just type the type of power cord your looking for on OKorder and I know for a fact you will find one. Good luck
- Q: The power supply in question is
- Yep they will come with a power cord
- Q: I want to tidy up all of the cables behind my desk. I have some of that special plastic wrap to do it, but I'm worried about overheating and induction.How many mains voltage power cables can I safely have in a single bundle? What about speaker cables and TV/monitor cablesHow can I tell if I have bundled up too many cables together, are there any warning signs?
- You should have no problem keeping the power cables separate from any audio or video cables. You might get some interference from the power cables if you don't.
- Q: is not giving direct contact to my lights....so i just want to replace the power and ground cables for the headlights.??? please help
- The power for the headlights comes from the front fuse/relay box, usually on the drivers side wheel well under the hood. There should be a relay in the box for the headlights.
- Q: The cylinder is in the power cable about 2 inches from the connection to the laptop and is about one half inch diameter by one inch long. Does it serve an electronic function or is it just a mechanical assist device?
- It's called a choke. It's used to filter out unwanted radio interference.
- Q: 3 * 185 + 1 * 95 What is the price of copper cable? Thank you friends help
- Or with 6 points to the difference, but almost a few money, but you know when threading, 6 points is absolutely more effort, the line is also effort, the wire protection is also good!
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- It is not on the TV and set-top boxes with HDMI cable connection, so you can empty out the set of input link DVD
- 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. .
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Assembled prefabricated branch cable FZ-W-3
- 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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