Assembled prefabricated branch cable FZ-NHYJV-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
You Might Also Like
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 found some cable online that I can use, but haven't had any experience with any of this.
- Years ago, Belden made the best RG59, but that may have changed by now. I can't imagine anyone using RG59 any more, unless they are co-phasing mobile CB antennas... or setting up CCTV systems. Cable and satellite TV providers long ago changed to RG56, and then to RG6, because RG59 has excessive losses at some of the frequencies used for these services. As to prices, compare the cost of the same thing from at least five different sources.
- Q: I have an Eclipse SW9102 (101500 Watt Max, 750 W RMS, Dual 4ohm Voice coils) and I'm looking to buy an amp kit and amplifier. How big of an amp do I need and does it matter if its too much power? I'm looking at the SSL F2.2000 FORCE CLASS 2000W amp on OKorder as cost is a big factor in my setup. The OKorder link says:Max Power @ 2 ohm 1000W x 2 RMS Power @ 4 ohm 350W x 2 Bridged Power 2000W x 1 2 ohm stable in stereoIs this too powerful for my subwoofer? I've read that my sub can take more than it says but I don't want to risk it and I probably won't have this at full blast either. If I bought this one how would I wire it as I only have one sub?....would bridged be 4ohm 1000 Watt RMS x1?Also, what kind of amp installation kit should I buy? A lot of the 4 guage kits say they are rated for different maximum wattage. Are they actually different or can all 4 guage kits handle the same?Sorry I'm a noob! Thanks in advance!
- holy okorder / and we can discuss further if you like
- Q: I'm running a 3ghz ecs p965t with 2gb of RAM, and I'm trying to install an XFX 8800GT. First time I tried it, it didn't power on at all, and I figured it might be the power supply (mine was a 350w) so I tried a friend's 450w, still no power. So I went out and bought a 500w, and STILL no power. Wierder still, if I leave the card plugged into the board but don't plug in the power connector, it makes a long high-pitched wailing sound but the system does power itself.I'm assuming it must be a problem with the card itself, but does anyone have any other possibilities I could try before negotiating a replacement in PC World?
- I think its the card. This is not uncommon. Card sounds DOA. Exchange it. 500 watts is good, the others are not, but lack of power would not kill a card, I don't believe. good luck. 8800GT is a sweet card, thats what I have, I play at 1920x1080 and get between 40 and 60 FPS in far cry 2 and great frames in oblivion maxed out. I get around 30 in crysis on high.
- Q: Hi, Whether it will causes any problem the power and speaker in a same path? I dont have a separate path for speakers to mount it in wall. I plan to use the existing path which is used for other electrical items. If i use the same path for electrical wire and speaker wire, it will damage the speaker or will make any short circuit in the electrical line?Thank you.
- If you parallel a power cord, you could get 60 cycle in the speaker cord. This is why they would like you to run them at least 4 apart. However, you might not be able to do that. It will not damage the wire, nor create a short circuit. Just possible noise (a low frequency buzz).
- Q: YJV-0.6 / 1KV-5x16 What does it mean? What does it mean? 1KV refers to what? 5 if it means 5 core, which 5 core refers to a 16mm2 cable has 5 core?
- It does not look good, but also affect the wallpaper, wallpaper, in full swing, and then from the chain reaction, then it is worthless, it is recommended to use decorative decorations decorated, perhaps alone for more suitable wallpaper pattern or color ... that does not affect the wallpaper Can also play a decorative effect ... Thank you
- Q: Cable zc_y v22 what does it mean
- No problem with the copper, the home is no problem as if you take a twisted pair as a telephone line KVV with BV material, the process is not much difference in the production
- Q: My system was working fine until today. The bass stopped hitting to the music and thumps in intervals of about 5 seconds regardless of whether the music is turned up or down. I hooked up my system without my capacitor to see if this was the problem. It worked...but only for a minute. The bass was hitting like it was suppose to but all of a sudden it went back to the interval thumping and the power cable got hot to the touch and the fuse inside the holder was melted. What the heck is the problem?
- wow, you need bigger cable, right now. if your cable overheats and melts the casing, you're screwed.
- Q: I live in the uk
- Laptops each have different power cords, because they have different connections to the laptop itself, so there's no one universal power cable. However, you can easily buy generic powercords for your specific laptop that are cheap. Just go to a site like Amazon and search for your laptop name.
- Q: I have Windows Vista on my Asus W2P laptop and I have had this weird problem for a while - every time I plug the power cable in when the computer is actually on, Media Centre automatically starts. It's not really an issue, except that it's a bit annoying and weird!! Has anyone else had/heard of an issue lke this?
- Use windows defender hit softwares tab and remove windows media center from startup programs list
- Q: I got a Alienware m15x about a year ago, and about 8 months ago on startup it would make two incredibly loud beeps and a screen would show saying 'your charger cable is not the reccomended 150w originally shipped', even thought it is. It would only happen very rarely at first, but now its nearly every time. I don't mind just ignoring it, but if there is a quick fix it would be nice.
- Try going to the support site and seeing if there's a download called BIOS Flash or something similar. You might also try going into the BIOS yourself (It should say something like Press F2 to enter Setup) and looking around for anything out of the ordinary (as far as your knowledge extends.)
Send your message to us
Assembled prefabricated branch cable FZ-NHYJV-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
Similar products
Hot products
Hot Searches
