Assembled prefabricated branch cable FZ-NHYJV-5

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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: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:when i start up the laptop it works fine ,when the power cable is plugged in the lights will flash sometimes and the laptop will not recognise that it is plugged in. i have bought a new adaptor and this is still happening, any help would be great
I would say that jack that the power cord plugs into has come loose from the motherboard. It may at times have enough of a connection to work at some times. To confirm this, you could gently wiggle the power cord and see if it shows it is working on AC power. To fix this you will have to have it soldered back on. I have sold many Acer laptops, they are more reliable then many other brands.
Q:Soooooo I don't know much about electronics, but... I'm pretty that my AC power cable for my new receiver was made wrong. You know how it supposed to have a positive and a negative pins? well they are both the same. I know that the wall outlet has the little whole and the bigger one. I've seen some AC power cables that only have the little flat pins so they fit on the wall outlet. My cable has two of the big flat pins... so I can't plug it in the outlet. What do I do? is there like a plug I could buy? I've been using google but I can't find anything...
If the equipment is under warranty, I might consider taking it back and complaining. If not, the hardware store is your recourse here. Good luck!
Q:I am planning on buying new power and ground cables for my car system. How much would it cost for 4gauge wire? and how much would a fuse for that cost? -my system is about 1000w
when okorder
Q:I looked on 3 of my friends plus mine and looked at the cord that comes from the big block power supply thing for the xbox 360 and every one of them looked differant. Why is that?
Because each one is an individual Just thought you should know An individual its true They all are different and have different kittens(lol) Individual it TRUE!!!!! Lol this song is to the beat of- you are beautiful- christina aguilera
Q:This morning my cable modem seems to be malfunctioning...it's a Motorola SURFboard and it has a column of lights on the front (labeled Power, Receive, Send, Online, Activity, and Standby accordingly) that are all supposed to be lit up (except Standby) when I'm online. Well some of the lights keep going on and off--namely the quot;receivequot;, quot;sendquot;, and quot;onlinelights. In addition, my internet is operating very slowly and/or not at all; sometimes I get the quot;page cannot be displayedmessage when I try to navigate to another page; sometimes it goes thru ok but loads at snail's pace. Does this mean there's a problem with my computer or modem, or is it just that the internet is down in my area?
Turn off your computer. Unplug the power cable from your cable modem and wait 4 minutes. Plug the power cable back into the cable modem. Turn on your computer. Check to see if the problem is solved. If not... call your ISP and explain what you just did to them. If power cycling the modem didn't reset the connection, it could be that your cable service is having problems in your area or that your cable modem is bad.
Q:Ever time I try screwing in my power cable sparks fly.My amp has no off switch.and my car is turned off.wtf?Help me out/
disconnect the battery dumbass
Q:I bought this printer recently, and it only came with a USB cable, and when i plug it into my computer, it won't turn on. Is there a power cable that's supposed to come with it?
Yes, okorder using the Service Tag on the printer. Call them, email them, or chat over the internet with their tech support.
Q:printer is powered on. cables are securely connected. printer has ink and paper. printer installed as network printer on all client computers. other users are able to print to the printer. but printer not working on the other computer
Remove and reinstall the print driver.
Q:I have a HP compaq laptop and a few months ago I started having a problem where my laptop sleeps/powers off when I plug in the power cable. The computer runs fine on battery but as soon as the charger cord goes in the screen goes black and the fans stop but yet the computer is still on.If the charger is plugged in when I switch on my computer I just get a blank screen. I have tried replacing the battery and the cord, changing the power settings, hibernate settings, taking the battery out etc.It's really annoying. Please help!
Curious....are you turning the laptop off before you plug the power cord in??...

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