Assembled prefabricated branch cable FZ-NHVV-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 dont even know what phantom power is. i bought a behringer c-1 mic and ii think i need phantom power.is it a cable. i just wanna connect it to my laptop via usb or audio input jack...plz helpthnanks
- Yes, you will need phantom power for this mic since it is a condenser mic. What is phantom power? Condenser microphones use an active coil around the diaphragm. This coil needs to be energized in order for the microphone to function. Phantom power is a low amperage, 48 volt signal that is sent to the microphone in order to energize this coil so that the microphone can operate. Phantom power doesn't require a special cable. The signal is sent through a standard XLR cable. But whatever interface you are using to connect the microphone to your computer will need to be able to produce the phantom power to run the mic. It's usually nothing more than a switch or a buttom to turn the phantom power off and on.
- Q:I disconect them and now, i don't know how to put them back like they supposed to. Can someone please tell me how to do this? please!!This is some of the information that i got from my PC.OS NameMicrosoft Windows XP ProfessionalVersion5.1.2600 Service Pack 2 Build 2600OS ManufacturerMicrosoft CorporationSystem NameMY-DBVYSKQ1KC1OSystem ManufacturerVIA Technologies, Inc.System ModelKM266-8235System TypeX86-based PCProcessorx86 Family 6 Model 6 Stepping 2 AuthenticAMD ~1396 MhzBIOS Version/DatePhoenix Technologies, LTD 6.00 PG, 11/7/2002SMBIOS Version2.2Windows DirectoryC:#92;WINDOWSSystem DirectoryC:#92;WINDOWS#92;system32Boot Device#92;Device#92;HarddiskVolume1LocaleUnited StatesHardware Abstraction LayerVersion = quot;5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)quot;User NameMY-DBVYSKQ1KC1O#92;myTime ZoneEastern Standard TimeTotal Physical Memory512.00 MBAvailable Physical Memory79.05 MBTotal Virtual Memory2.00 GBAvailable Virtual Memory1.96 GBPage File Space817.16 MBPage FileC:#92;pagefile.sys
- If your talking about the power cables from the power supply to the motherboard those are fairly straight forward. It is a 20 or, 24 pin connector. Usually along the edge opposite the external connections for the motherboard. Although, the placement really depends on the manufacturer and, could even be near the middle of the board. They are keyed and, you can not plug them in incorrectly. As long as you don't force them into the slot. If your speaking of the wires from the case to the motherboard that is a little more difficult. P3 and, P4 motherboards usually have a keyed connection that simply plugs in. Other boards have markings on each of the wires corresponding with it's connection. The one thing that is the same for every board is that the two black wires must be side by side. If you've never done it before you should have labeled each wire and, made a diagram of their placement. Your best hope short of taking your computer to the local shop is to try and, find diagrams for both your motherboard and, the case.
- Q:I have an internal SATA drive that im looking to access through my laptops eSata (external SATA) port. Im buying the cable required for this but im curious after I make the connection is there a separate cable i need to provide power to the hardrive?Or does the sata to esata cable provide power to the internal drive
- definite. the capacity connectors and the information connectors are an identical for 2.5 and 3.5 sata complicated drives. U can ghost over the workstation complicated tension to a different workstation complicated tension, as long there is not any actual project with the two drives, determine there is sufficient room interior the holiday spot complicated tension. i'm not too particular if u are utilizing homestead windows XP, Vista or 7 yet each and every each and every now and then after ghosting, if u unable besides to homestead windows as a results of errors, u will might desire to run homestead windows startup restoration a minimum of two times so as besides to homestead windows.
- Q:HiIm planning to buy a Antec Nine Hundered, how long would my power supply unit cables need to be to run my motherboard (Intel Tappen D945GTP) thanks
- pretty much all cables on a psu is long enough to reach any mobo in any case (assuming its the correct form factor)
- Q:I want to turn on my PC but my power cable was missing so i got a new one. A small sheet on the PC's power cable input hole says quot;230 V Rated voltagebut the new power cable fork has some characteristics written on it like EL - 202 / 10-16 / 250 quot;. So I'm afraid that 250 stands for Voltage so the power cable voltage is different from pc's rated voltage. I live in europe and we have 220V here from the power supply.Can I use this power cable or will it mess up my pc ? It's quite a quick issue that I need help with. Many thanks to everyone who can reply quickly. Cheers ;)
- The cable seems to be rated higher than your input voltage so you should be okay.
- Q:what size of main power cable to use for two amps with combined power of 600 watts rms.the length of the run will be about 12 feet from battery to amplifiers.
- you can do this 2 ways have a 1/0 gauge wire running from your battery to a distrubtuin block that can branch off into 2 more wires, 4 gauge or 6/8.. and have each wire running to an amp or the same exact thing, except with a 4g wire from the battery to a splitter dist. block running into 2 8g wires.. but i would go with the first way.. will allow better power flow and not have to pull as much from the electrical system... and make sure the in-line fuse is the same rating of all amp fuses together.. so say each amp is a 30a fuse in each make sure the in-line fuse is at least 60amps
- Q:My laptop battery ran out because my power cable broke. I need to take out my files before I get it repaired. Is there a way I can charge my laptop? (HP Pavilion Entertainment)
- Sounds like you just have to buy a new cable.
- Q:Does anyone with an Xbox 360 or someone that knows stuff about AC power cords tell me if the Belkin Standard Power Cable can be used with the xbox 360?Best answer gets 5.
- Yep its the same thing as the 1 that came with the Xbox 360 but not made by Microsoft. Only problem is you'll still need the power block that came with the xbox 360.
- Q:some one told me that cisco get this router without AC power it get the power from the network cable?
- You need to make sure your Switch supports POE (power over Ethernet).
- Q:i hooked up all my 4 gauge power ground cable from the batteries of my truck i passed both of them thru the fire wall but what i was wondering is will i have a problem since its the power ground coming thru the same hole thru the fire wall or will i be all good ? somebodyy help
- you should never run your ground to your battery, to your amp.. it should be as short as possible, and attached to bare metal , like the frame. and if you have an issue with one, you could very quickly have an issue with both.. I REALLY hope you fused at least the power wire!!!!!
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Assembled prefabricated branch cable FZ-NHVV-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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