Assembled prefabricated branch cable FZ-NHVV
- 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 brother took his PS2 over a friends, lost the cables, and then took mine. So now I have to go steal my cables back every time I want to play, or not play. My PS2 is a piece of crap, but I can't afford a new one. Can I buy replacemt AV and power cables? I saw a MadCatz one, but the reviews said it was terrible. Thanks!
- USB cables are pretty much standard. Just look up your manual as to what kind of cable you need and find it online. bestbuy/circuitcity will rip you off if you try to buy it in store, online it would be 1/5th cheap as them
- Q: can i use this to power a pcie x16 card in a pcie x1 slot
- That depends on what you mean by 'power'. You can use it to connect a PCIe x16 card to a PCIe x1 slot but it'll only have one PCIe lane connected, meaning that the interface will only have 1/16th of the bandwidth. That's fine for something like using a graphics card to mine Litecoin but not for gaming. As for powering it, if the card uses a lot of power so has external power connectors like a graphics card then you still need to connect those, if it normally runs without an extra power cable then it'll be fine. You'll notice that most of the reviews there are from people who were building Bitcoin/Litecoin mining rigs. When doing that the graphics cards are working flat out but there's not a lot of data being sent through the interface so a x1 interface is fine, when gaming the interface has to carry a lot more information so this would really slow it down. It would be fine for just providing a way to plug in a cheap graphics card to provide a second display for normal 2D use though but its 3D performance would suffer.
- Q: Okay so I'm production manager for a play in Oxford and I need to have a giant cardboard box drop from the ceiling triggered by an actor with a remote control on stage.I've found a rather nice electromagnet which should do the job which is triggered by a 9V battery. The trigger is an IR unit I'm building which finishes with a relay. The question is can I use a sound XLR cable as the wires in my circuit between the battery with the IR unit and the electromagnet?i.e.Electromagnet -----XLR-----gt; battery -------XLR-----gt; IR unitStandard XLR's do have 3 cables in and surely I only need 2 to complete the circuit.The only reason I'm thinking about using XLRs is that I'm not sure of the distance between things yet and I have plenty of XLRs in many different lengths.Any ideas?
- This is done a lot in professional broadcast, except we use 4 pin xlr connectors to prevent inadvertant connection of DC to the audio system. Generally this is to power cameras or portable recorders requiring 12 volts at one or two amps.
- Q: I installed a 40mm fan on the GPU heatsink that is drawing power from the 12v on the DVD power cable. I'm also thinking of installing a couple 4'' cold cathode lights. How much power can you draw from the 12v DVD power cable before it becomes unstable?
- its not smart to attach anything to your 12v power on the dvd line it can cause problems to your 360 and your dvd drive. get your 12v directly from the power socket .
- Q: i have a dell inspiron 9100. for some odd reason, it won't recognize its power cable. I have tried all outlets in my room that I can plug it into.
- did you try to remove the battery
- Q: I bought a grand am and i was going to install a amp. in the trunk there are servil wires comming out of the side but idk which is with what does the power cable look like? the rc cables remote ect? all the ends are just cut off
- You will need a amp kit. Most Kragens auto parts stores have them or walmart. There are a lot of different colors to amp kits so there is no way to tell you for sure. When you have your new amp kit it will make a lot more sense. Hope this helps
- Q: I have 2 subs and a amp, I have a hi/low converter so it will be able to work. I hooked it all up properly and i noticed i have a empty space on my amp. Its the power control cable. I have no idea how to hook this up to my FACTORY deck. Do i hook it up to the antenna? PLEASE HELP I NEED A ANSWER NOW please thanks-
- attatch it to acc power on the back of your head unit, unless you have a chevy or gm newer than 2002 then use the switch method
- Q: Is it? I leave the power cable for hours when at home, when letting it process video and such and sometimes drain the battery when not used much.Thanks for any help.
- Your battery life will be reduced if you don't exercise your battery regularly by allowing it to drain and charge completely. It is recommended that you deplete and fully charge the battery at least on a weekly basis to help maintain good battery performance.
- Q: if I buy a new 4 pronged power cable how should i install in the dryer,what should i do with the extra 4th wire of the cable,pls help Thanks
- There should be an instruction paper with the plug you buy, as to what should I do with the extra wire or go to Home Depot and ask them. You'd better make sure you know what your doing before you plug it in, maybe get someone over that knows? or, an electrician.
- Q: Whilst mowing the grass, I cut through the power cable, which was connected straight into the wall and not an adapter, which it usually is. I'm fine, how comes? The mower is a flymo bought last year.
- so replace the power line.
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Assembled prefabricated branch cable FZ-NHVV
- 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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