Assembled prefabricated branch cable FZ-W-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: my tv is mounted on the wall, and my friend came round and we tryed to plug in his ps3 and we knocked the main power plug from the tv.we have fiddled about for around an hour looking for wer it came from and need help before my mam gets back!
- Ignoring all the upfront on-line research I undertook, I made 8 separate visits to the showrooms of the 'usual suspects' in UK electrical retail I was so torn between the sony panasonic 42 offerings!! As a brands snob I wanted the Sony because I wanted a sony on my wall.. But every time I viewed the TV's in various store environments I kept getting drawn back to the simplicity if the panasonic's operation, the depth of tone / image on screen vs. the sony. After much consideration I went for the panasonic as (for me) it's a better TV to watch TV on!.. Technically the sony has a faster refresh rate plus slightly more advanced image 'in-fill' technology and technically it should therefore give a
- Q: I need a power cable for an XBox 360. where can i buy one?
- In Walmart or Radio Shack.
- Q: I had bought a new stereo for my Dodge Neon, had installed it, and everything worked great for a couple days. Later my stereo was no longer getting power, I took it out to try to find out the problem. The power cable from the battery to the stereo is no longer intact. The little metal pin in the middle(no, I don't know exactly what it's called) broke off! I have no idea how, or even where it is, all I know is that it's gone and I don't know what to do! Is this a replaceable car part? If so, where do I find a new part, or where would I take my car to get the best help and possible answers? Would it be better to take it to a mechanic or to a stereo installation shop?
- the cables are not a life and run away from the dash , that never happends, and if the cable is there its not broken the power comes from the ignition switch not the battery , so you have a bad fuse or bad ignition switch most likely it is only a fuse, did you know there are 2 boxes ? check both
- Q: My monitor POWER cable says: 10A, 250V. my CPU power cable says 6A, 250V.Recently, my monitor stopped working, so as a part of hit and trial, i exchanged these two wires. So, although my monitor is using a 6A cable instead of 10A.. my CPU is getting 4A excess than what its wire said initially.Is this safe?? Will i end up blowing up my CPU??
- The cable only supplies as much current as the device draws. The rating is the safe value for that cable. If you use a lower rated cable for a high current device, it could overheat and set your house on fire. By the way, the CPU (box) part of the computer usually uses more power that the monitor, it should have the cable with the higher rating.
- 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
- Check the vigour cord with a scan gentle (on the amp). If it's well, determine the blue cord from the deck to the amp (transfer) whether it is well, hook the scan gentle to the vigour cord and determine the bottom. Good good fortune
- Q: I was just wondering that if, for example, you are running too small of a power cable to you subwoofer amplifier does it not get to its full potential? And, if you get the right size will it be louder? Your thoughts and recommendations would be appreciated.
- Your subwoofer amp requires a given amount of power to run. Provided it is getting that amount of power, and provided it is free of ungrounded interference, it will produce as clean as sound as possible. A bigger power cord wont produce more power in itself, it would simply offer less resistance. And in this case, you wouldn't be gaining anything. Bigger cables only affect applications where you are delivering signal. Again, less resistance allows more of the signal to get through, offering (perhaps) better sound quality. Even in this case, it wouldn't have any affect on volume.
- Q: Someone gave me a KDSusa LCD monitor. It doesn't have the usual spot on the back of it for me to plug in a power cable. I've never seen a monitor without the power cord plug in the back. There's a hole/plug on the side of the blue part that goes into the computer...I thought maybe that's where a some sort of power cord would go but I'm not sure. HELP!
- check the site for your model screen to find the right power supply.
- Q: When the cable is plugged in the light is yellow like usual but when I plug it into the Xbox it goes red and I can't turn on my Xbox. I can use the cable for my other Xbox and the light turns green, but that one already has the red ring. PLZ HELP!! I JUST DOWNLOADED THE HALO REACH BETA! AND I'M BOREDand please dont just say halo sucks.
- switch power supply and see if that works if not somethings wrong with your system and halo does suck thats only game that xbox has that is good and thats pretty sorry
- Q: Most systems are about 1 thousand watts, the red power cable is really thick but then the speaker wire is really thin about 12 gauge, shouldn't the speaker wire be as thick as the power cable?
- No. Wire thickness is about current (and length). And current is inversely related to voltage. When voltage is high (like an amp's speaker outputs) it takes less current to make power. When voltage is low (like a car's alternator/battery) it takes a lot of current to make power. Alternator voltage is ~14v. Amplifier output voltage is commonly 20-40v. Your 1000w example... Say it's a fairly efficient class D mono, 1000w at 2 ohms and 80% efficient. To produce that 1000w requires 1250w from the alternator at around 13v. Ohm's law says current (I) = power(p)/voltage(e) So I = 1250/13, I = 96A On the output side -- I = sqrt(p/r), I = sqrt(1000/2), I = 22A
- Q: can i use the dynex ac power cable for a sharp aquos 32 in LC-32D47UT or if i cant can someone give me a link?
- With DC (battery power) cables, you have several things to consider before hooking one up to your equipment. AC power cables are all interchangeable within the same voltage (120V), so if it fits the back of the TV it will be fine. If you are in Europe, disregard this answer.
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Assembled prefabricated branch cable FZ-W-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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