Assembled prefabricated branch cable FZ-W-5
- Ref Price:
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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: I want to put a poe switch into the patch panel and power a few runs throughout the office. Can the end users use the drop as a standard way to plug into a computer or add a switch if they need to split the internet? What if they want to add their own POE switch at the end of the drop?I can't beleive I haven't seen this question asked already! Anywhere on the intternet!thanks for answering
- Yes, you can attach PoE or non PoE devices to the switchports. No worries. If a device is not configured for PoE, than it won't use it.
- Q: I have lost the power cable which came with my computer's PSU and after looking online for a while the online shops seem to sell the power cables with little information about whether or not they will function with different PSUs so I am guessing it doesn't matter which one I buy.
- They are not special just a kettle lead really and should cost less than $5 as said if it fit it is good, look around you probably have one lying around
- Q: when i bought my motherboard it came with two 4-pin to sata power cables but i see that the power supplies have a sata power cable on it how do i connect these i have no idea how to do this
- at the same time as you're which skill are you able as nicely off of the IDE demanding tension and get get right of entry to to the Sata tension, the respond is definite. in undemanding words connect the SATA demanding tension, and make effective the BIOS settings are set as nicely from the IDE tension.
- Q: hi i need to connect a extra cd rom drive to my computer and dont have enough 4 pin power cables in my computer how would i get those and how would i install those. Thanks
- It is self explanatory on how to operate. Plug and play.
- Q: I was walking through the bush recently and I noticed that there were cable towers separated by a valley. How would they get the cable between the towers when there is a cliff on either side?
- from what I understand, a leading cable/rope is shot across the valley if the distance is not too great. The other end of the leading cable/rope is then attached to the main power cable. The end of the leading cable is then slowly strung through the transmission mast to pull the main cable across the valley.
- Q: I have a 240 watt jbl subwoofer in my truck and a 200 watt kenwood amp i bought a kit of 550 watts.But i just bought a 900 watt visonik subwoofer and a 700 watt visonik amp. i need to know if i can use the 550 watt power,ground,rca cables for my new system?
- You can use them, but you won't get the most from your equipment. However, I don't think anyone will be able to tell the difference, it will be minuscule.
- Q: i have a sata hard drive that i wont to put in an older mb. i purchased an adpater but i do not know what the larger sata cable if for. there is no place to put it.
- There's a third connector you might have noticed, which is the jumper pin settings. You don't need to play with that -- the jumper pins are there for you to set your hard drive into 1.5 GB and 3.0 GB speed modes. By default, it's set to 3.0 GB. You change it to 1.5 GB if your motherboard demands it.
- Q: While DISCONNECTED from the amp, I accidentally touched the power cable with the ground cable. Sparks went flying and I smelt a funny odor. Since then, when I go to turn on my radio, my amp only lights up for a second and then looses power. Unfortunately, I feel I've fried my ground wire (upon close inspection, the power/battery cables fuse is still good along with amp signal wire and RCA's) My question is simply this: When replacing my ground wire, can I use left over power/battery cable? I have about 3 feet left over from the install. Thank you for your help!!
- Theoretically, yes. I would make sure I was the only one using the system or messing around with it just to make sure no one mistakes it for a power cord. Also, wrapping each end with black electrical tape will work to identify it is a ground cable, being that black is universally known for ground. If you feel like wasting good money, wrap the whole cord with black electrical tape. Also, keep it away from professional installers so they do not mix it up, or just let them know it is a ground. Just keep it short enough so that it actually works as a ground (most manuals recommend less than 3 feet)
- Q: Like from a computer monitor?or a pc power cable?would a generic power cable work for it or would it like, blow the brick up lol?
- I asked an electrical engineer friend this same question, and I'm using my original launch 3 prong cable with a new official 203w xbox power brick with 2 prong input and he said it's totally fine. I've been using it for about a week.
- Q: I bought a TV and it requires 9 amps but it didn't include the cable. I have a 7 amp cable that fits, but I don't want to damage the TV. All the cables at stores around me don't fit well. Could I get away with just using this one for a couple days until the right one arrives in the mail? I can imagine that it wouldn't give me reliable power, but I don't really care about that, I just don't want to damage the power supply of the TV. Thanks in advance.
- You have a TV that draws 9 amps from a 117 v.a.c. power line? That's roughly a kilowatt. You could run three 55-inch LED sets for that, with power to spare. Or does your TV operate from a 12-volt d.c. source, like for a boat or RV? That would make more sense, 108 watts total. In that case, using the wrong power cable could be at least a theoretical hazard. I'd wait for the proper cable. If you'll update your post with the make and model of your TV and what you're powering it from, you might get a better answer. Your location would also help, at least which country due to different a.c. power systems. ----------------------- Followup, per your added details: now I get it--you have a power cord that's rated at 7 or 9 amps, not a TV that draws that much. That's entirely different. Your TV/DVD combo will use a maximum of about 150 watts, which means it will draw just a little over one amp. So any power cord you can find that fits properly and is rated at something like 3 amps or more will be fine.
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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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