Assembled prefabricated branch cable FZ-ZRVV-5
- 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: I tried asking WikiAnswers but no answers. So I wanted to ask here.
- Answer is basically within the question itself. Data cables provide a pathway for information to go to and from devices in a computer. Power cables supply the devices with power so the internal components can move that information from device to device.
- Q: My hard disk power cable was burned and when i connected my HD to another system, it is working....so what could be the problem in my pc???
- Ask the question properly so that we can help you.It is the problem with your cable change it.
- Q: I want to install a Bazooka Powered Sub (EL84-HP) to my car. I currently have a Pioneer 4-channel 600-watt amp that has a direct power line from the battery. However, I do not want to run another power line from my battery to my Bazooka sub, which has it's own built-in 100-watt sub. Would it be OK to connect the power cable only from my Pioneer amp to my Bazooka sub?
- It's not necessarily the best way to do it, but it will certainly work, provided that the power wire running to the Pioneer amp is thick enough to adequately supply both amplifiers. Usually a 100-watt Bazooka tube doesn't require all that much current. Don't daisy-chain the ground wire, though; ground the Bazooka amp separately.
- Q: I have nine month old twins and they are starting to crawl and touch everything and I dont want them to get hurt. How can I hide all these loose cables. (modem, phone lines, power surges, chargers, camera cables, etc)
- just about any store that has a electronics department will have something for you to use. there are covers/guides designed for that purpose. good luck with the twins
- Q: My girlfriend recently damaged (beyond repair) her hp touchsmart tm2 notebook pc Power Cable. I was wondering if laptop power cables are pretty generic, or is there a specific one that i need to order?
- Look for a number on the front of the converter box on the charger it should be a combination of letters and numbers. Just type in your Google shopping search bar Laptop charger XXX and look at compatible results. Don't even try to look up one on hp's site, they will charge you about 5 times what it will cost you for one on OKorder or something. Hope this helps :D
- Q: I have a Karcher power washer which was left outside over night. An animal chewed threw the power cable and so is unusable. I was wondering how to re-connect the power cord together, safely. I do not want to cross wires and use electrical tape. I was thinking of using a connector, but unsure of whether to use a two pinned or three pinned connector.
- You can install a plug on the cord to replace the one that was chewed off. Choose one with the same number of prongs as the cord has wires (2 or 3). Be sure to attach each wire to the correct terminal! Splicing the cord is also OK, and tape would not be a problem if applied properly, but I prefer to use heat-shrink tubing. When I do a top-grade splice, I first twist the wires tightly together without making a tail, then I solder them.
- Q: Im looking for a sata cable that has one connector to the mother board and splits in two to connectors for to two HDD's (just like the old IDE cables )IM NOT LOOKING FOR THE POWER CABLE IM LOOKING FOR THE DATA CABLEdo you know were i can find one please give link were i can buy or tutorial were i can make my own
- You okorder /
- Q: I have a psu that has two slots for 8 pin power connectors. It only came with one 8 pin to 6+2 pin and one 8 pin to 6 pin power cable. I have a video card that needs 2 8 pin connectors and I need a cable that is 8 pin to 8 pin. I can't use 6-pin slots because I have used all of them. I have found extenders but no male to male cable. Any help?Thanks?
- Most people use a molex to 8 pin adapter. Link below.
- Q: It's not the original power cable but it's going to my current DVR.
- The cable will work just fine.
- Q: YJV2226 / 35KV3 * 185 cable unit resistance, reactance is how much? This knowledge in which the book to find?
- There is a collection of. There is a direct connection, there are T then. Electric well trunking without cover, how can be connected
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Assembled prefabricated branch cable FZ-ZRVV-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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