Assembled prefabricated branch cable FZ-ZRVV-3
- 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: 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 ordered this recently only to find that it was just the HDD, no cords whatsoever. I've never had to buy cables for an HDD before, and I'm especially not used to SATA (I didn't make the jump from IDE to SATA until this year.)
- You will need to buy a data transfer cable to connect to the hard drive at one end and onto your motherboard at the other end to carry data to and from the hard drive to your computer. The cable is simply called a SATA cable and they are about 18 inches long or so. They are usually either red, orange, blue or yellow in colour and they are about half an inch wide or so. You can buy them from your local computer store for about $ 4.00 or so Canadian. They do however come with your motherboard (you usually get two of them included in the box when you buy it). For the power end of it you will need to find an empty non-connected Molex connector coming from your power supply unit in the computer. Just simply connect this Molex power supply cable to the hard drive at the back of it where indicated. That is all there is to it. Good luck
- Q: UPGRADING BIG 3. ARE THOSE TWO CABLES THE SAME THING ? DOES IT MATTER WHICH ONE I USE FOR THE BIG 3 UPGRADE?
- The wire is the same, just different color so you dont confuse yourself when installing. You'll actually have to upgrade BOTH wires to properly do the big 3. 1. + Batt to + Alternator output post 2. - Batt to frame/chassis 3. frame/chassis to engine block 4. (For extra) engine block to - Batt All in at least 0 awg gauge wire. I've done my in 0/2 awg gauge welding cables.
- Q: i bought a 650w power supply for my pc because i bought a graphic card that needs 550w. So my question is will my regular power cable which came with my computer work on the new 650w power box.P.S- my computer is a 300w
- Yes. it is the same cable that comes with every computer, printer, monitor. OK it's the same cable that comes with 95% of them
- Q: I just traded with someone and got a PS3. It came with just the power cord. When I plug it in the red light comes on but it just beeps twice and that's it. Is it because I don't have an AV cable or it is broken?
- You need the av cable to see and hear it but if it doesn't turn on at all it's broken. It should start with just the power cord
- Q: I have a Samsung NC10 net book, from europe. A few days ago I forgot the power cable in another country. Can I get just any laptop power cable from a computer store, or should I get a proprietary cable? Will the quality matter?
- As long as the cable has enough power for your laptop, same watts, volts etc. It's usually on some part of the power cable, and on the bottom of your laptop or on the battery.
- Q: I installed a new Power supply after my old one stopped working. I bought a Thermaltake TR2 500W. I connected everything that needed to be connected but it would not turn on. Then i disconnected the 4pin cable that goes to the motherboard, and it turned on. But my monitor didn't detect anything so it just went into quot;sleep modequot;. So every time i connect the 4 pin PCI-E connection to the motherboard it just doesn't turn on. Please help
- That okorder /... If you know the PSU is good then you will know the way you wired the motherboard's connections is wrong.
- Q: I am trying to install a dc power outlet and it says i need to connect to the direct power cable. How do I find it?
- this why you should have change the fluid - ball checks in value body
- Q: i have geforce 210 and i absolutly don't like it :#92; i want something that doesn't need a power cable or something that can be powered by my 600w regular powersupply...THX!
- What do you mean by power cable, it doesnt really matter, its in your case anyway and the 600W is enough to power most decent GPUs for a budget go for a AMD HD 6850/6870, a bit higher go for a GTX 560 TI or AMD HD 7870.
- Q: My ISP had installed an outdoor antenna from where a white RJ45 cable runs into a little white box (which is plugged into AC outlet) and from the same white box i do have another RJ45 jack plugged into my laptops NIC card. I came to know that the white ethernet cable is Power over Ethernet cable which carries the power as well as data. I just want to know if i can plug that ethernet directly into my laptops NIC card ? Can i do that will there be any harm to my laptop's NIC ??
- if you plug the cable from the antenna into your computer nothing will happen, or work. that white box puts power into the Ethernet jack going to the antenna, powering the antenna up.
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Assembled prefabricated branch cable FZ-ZRVV-3
- 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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