Assembled prefabricated branch cable FZ-ZRYJV-4
- 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: im having probelms with the end piece that goes into the computer, and it needs to be replaced.
- Try any electronics store
- Q: What is the installation of the power cable protection grounding box and the direct grounding box?
- Regardless of multi-wire or single-core, as long as it is in line with national wire standards, and now the market is not the current market line 60% compliance. To select the regular products, national safety certification, safety standards, a good installation process and the standard of the wire, a local demand for electricity with the appropriate diameter. To ensure that you are comfortable with electricity,
- Q: i cant drill a hole through the firewall because there's too much stuff in the way. so can i run the power cable to the power wire from the radio. the radio power wire is what im talking about. can i do that instead of running it to the battery? thanks
- back interior the day whilst audio electronics became into evolving from monophonic sound to stereophonic sound, producers of stereo audio electronics precise the left channel enter for monophonic sound (in case you in elementary terms had one enter) and, if there became into no longer something plugged into the magnificent enter jack, the monophonic sound became into allotted to the two left and precise inputs. on condition that mono is fairly uncommon those days, i don't be conscious of if this continues to be everyday on stereo inputs (which includes powered subwoofers), yet you are able to try it. If it isn't the case (plugging it into the left enter purely is going interior the path of the left amplifier), no count in case you split the sign or no longer is in fact a wash. A subwoofer has 2 voice coils on the motive force, one powered by using the left enter and the different powered by using the magnificent enter. in case you purely have, say, the left enter plugged in, you're in elementary terms using the subwoofer with the left amplifier and voice coil. in case you split it, you're actually using the two voice coils. yet, the split itself cuts the sign point in 0.5. So, you have 0.5 as lots sign enter to each amplifier and the output quantity of the subwoofer heavily is not any distinctive than purely plugging in one enter. one element you are able to desire to do is to get a small, low-value stereo amp or receiver, plug the LFE output into one enter, set the amplifier mode to mono, and run the two line outputs to the subwoofer. that would desire to furnish you 2 complete line point inputs to the subwoofer from the only LFE cable.
- Q: I need the cables/cords for the Xbox 360...all the cables/cords
- Power Cable AV Cable or HDMI Ethernet (if you don't have the slim and want to use the Internet)
- Q: What is the outer diameter of the copper cable 3 * 25 + 2 * 16? What is the cable diameter of 4 * 50 + 1 * 25?
- Sailing cold drill. The The Cool cold supreme. The The Pioneer (burner). The The
- Q: what kind of power supply cable plugs into the hard drive?
- they are called molex connectors, for optical and hard drives, berg connector for floppy drive
- Q: hey people i would like to know that my big fat power cable thing is not going into the socket the main power socket thing of the back of my xbox 360 elite and was wondering is there a way to fix that
- make sure the terminals arent bent....it should slide right in.
- Q: i was wondering if i can hook up 2 power cables each one going to a dif. amp one cable being 1200 watt and the other one being 600 watts.. i kno it would be easier to buy a splitter but i already have the cables i just wanna kno it i will ruin the battery or the alternator or something like that
- That's not massive power being took out of your battery. If you have one 4 gauge with a distributor block (splitter) running to more 4 gauge. It'll still only get the power of one 4 gauge. But if you wire two 4 gauges up to the battery then both wires are gonna get their power and suck out alot of power. Update to the Big 3 and be safe.
- Q: Power cable, ZR-YJV22-0.6 / 1kV-3x185 + PE95 and ZR-YJV22-0.6 / 1kV-3x185 + 95 both are the same cable? What does it mean?
- 3 + 2 and 4 + 1 are the number of cores of a cable, a cable inside is not a line, is insulated with each other 2 or . 3 +. 4 +1 line, 5 lines , Respectively, called 2 core or 3 core, 3 +2 core, 4 +1 core, 5 and other core. 3 + 2 cable 3 is the three phase lines, the diameter of the line as large, 2 is the zero line and the PE line, the diameter of the line as large; 4 + 1 cable 4 is the same as the three lines and the same diameter, 1 is the PE ground wire is a separate diameter; five core is the phase line, zero line and PE line are the same diameter, 2 core and 3 core is also the diameter of the line. In the end with a few cable, the design specifications are provided! A few words are not clear!
- Q: where do i put the wire through from the inside of the car to the battery located under the hood?
- definite you could. you will might desire to purchase an o.e.m advantageous terminal so which you would be able to connect all the skill leads. you will possibly be able to desire to be extra perfect off in basic terms going the dist block direction. A 4 guage to 2 or extra 8 guage block may be discovered on OKorder for under $10 shipped quite easily.
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Assembled prefabricated branch cable FZ-ZRYJV-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
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