Assembled prefabricated branch cable FZ-YJV-4
- 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: My computer has ran fine for almost 6 to 7 months and just recently shutdown, and when I boot it back up, I get a red message and a beeping noise saying quot;The power cable is not connected to the video card. Please refer to the Getting Started guide for information on proper hardware instillationquot;. I thought it was a heat problem with the computer so I shut it down and left it for a while to cool down, but I still got that message.
- What part of The power cable is not connected to the video card do you not understand? You need to open your computer and connect the power cable to your video card. It has somehow become disconnected.
- Q: I got a XFX radeon 5750 graphics card and after a lot of trouble I realized that I hadn't plugged in the 6 pin PCIe power cable, but I don't see any slots on my power supply, does anyone know how to fix this problem? I really don't wanna buy another power supply :(
- you okorder /... Scott ***Update*** only buy the cable i listed if you dont have the adapter from xfx....look through the box it was packaged in...if you still have it......
- Q: I am planing to install a 7770 on my PC but i need a pci-e cable to power it on. So is that cable included or i should purchase one?
- Usually there is a supplied 2 Molex to PCI-E but it is better to have the PCI-E cable built in. Some PSU's do include the PCI-E you can easly check too!
- Q: how can i calculate the current carrying capacity of a power cable when the area is given?can you give me a table on this?
- Table 310.16 of the NEC (2008)
- Q: NH-YJV-4 * 4 in NH-YJV-4 * 4 in power cable tube
- There are four kinds of lines are then connected to the S terminal line terminal line D AV Cable There wherein component color line terminal S and AV Cable used on PSP2000 machine models the XMB output only able to listen to music and video player can not play Delays Shanghai Gan high wet die for splashing simulation games and armpit homebrew terminal D line in the high definition television generally have much use is the most common color components of the line connector 2 are 5 audio support three video lines by able to run all games and homebrew on line scan TV (provided that set - external display settings - select progressive scan mode) If the TV does not support progressive scan, and it can only S-Video and AV terminals as well, so before use Please determine whether the TV supports progressive scan PSP3000 host no more than the above restrictions can use all the features now on the market to sell the line is generally divided into original and assembled, the effect is similar in use, in addition to the D terminal, because it is high-end line, so few assembled, prices are more expensive, probably about more than 500 pieces, AVS component cable original price of the basic recommendations are between 240-360 basic components are assembled in line to buy 30 Around a lot to find on Taobao reputable sellers use effect is good to see you choose which of
- Q: eSata means you connect the drive from outside the case. If so, what kind of cable do you use for power, assuming you're not opening up the case to use the regular molex connectors?
- you can use normal 12 volts and 5 volts for that e-sata and you can use usb aswell on that port....
- Q: what cables do i need (besides a power cable) to start playing?
- The PS3 should come with composite cables as standard. The yellow/red/white cables. IF bought brand new take it back and tell them you got no lead with it. How ever if bought second hand, ask the person to send you the composite cables. If they cant the one for the PS2 will do the same job. Also you can use a HDMI cable if you have a HD tv.
- Q: I'm lost i cant find a hole in my ford c-max firewall to install my power cable for amp can someone help me as i am traveling this sat to France by car .
- In most vehicles there are spare holes filled with rubber plugs. Pop one out with a screwdriver and make a hole in plug a little smaller than the size of the wire for a very tight fit. If it's a smaller size power wire, it can sometimes be run through the same grommet as the vehicles main harness. Be very careful not hurt the existing wire. I have seen people get careless and screw the harness up and it's not easy or cheap to fix. When doing this I usually use a stiff wire (a small diameter yet long screwdriver can work too) and slide it through the grommet. I then use electrical tape to secure the power wire to stiff wire and pull it through. Make sure your penetration point is still leak proof after doing this. You may need to use some silicone and or electrical tape to seal it up.
- Q: if found the reistance then what are the acceptable limits such that replace the cable or repair the cable
- See the document by Megger on how to determine if a cable is good and much more. This is a very good document that covers both static (insulation hipot testing) and TDR fault location methods.
- Q: power supply, however it comes with some cables that can be attached to the peripheral 4 point cable then ran into the card itself. can this setup work? Or will I need a new power supply with 2 6 point pci express power cables? Oh by the way its a 600 watt power supply I currently have.
- The addapter to the 4pin molex will work just fine. If your pickie about your computer like I am, then you can purchase a new power supply, but there really isnt any need.
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Assembled prefabricated branch cable FZ-YJV-4
- 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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