Flame retardant house wiring electrical control cable
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- Loading Port:
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- Payment Terms:
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- Supply Capability:
- 1000000meters m/month
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Flame retardant house wiring electrical control cable
Features and Applications
The control cables are suitable for control, monitoring circuit and line protection at AC (alternating current) rated voltage 450/750V and below. The 105°C,135°Cflame-retardant PVC insulated and sheathed control cable has good anti-corrosion and aging-resistant performance when used under general condition.
Executive Standard
For PVC insulated and sheathed control cable, GB/T9330-2008 is applied
The combustion test standard for 105°C,135°C flame-retardant control cable is GB/T12666-2008
Operational Performances
1. Rated AC voltage: U0/U 450/750V.
2. Long-time allowed working temperature of cable conductor:
For PVC insulation and sheath, it is 70°C.
For flame-retardant 105°C,135°CPVC insulation and sheath,they are 105°C,135°C
3. Lowest ambient temperature:-40°C for fixed laying and-15°C for non-fixed laying
4. Allowed bending radius for laying: For cables without armored layer, it shall not be less than 6 times of cable outer diameter; for cables with armored layer or copper tape shield structure, it shall not be less than 12 times of cable outer diameter
Main Technical Data
Item | Unit | Technical Data | ||||||||||
resistance of conductor at 20°C | Ω/km | Section | 0. 5mm2 | 0.75mm2 | 1.0mm2 | 1.5mm2 | 2.5mm2 | |||||
Plating layer | No Tin- plating | Tin-plated | No Tin-plating | Tin-plated | No Tin-plating | Tin-plated | No Tin-plating | Tin-plated | No Tin-plating | Tin-plated | ||
Type AB | 36.0 | 36.7 | 24.5 | 24.8 | 18.1 | 18.2 | 12.1 | 12.2 | 7.41 | 7.56 | ||
Type R | 39.0 | 40.1 | 26.0 | 26.7 | 19.5 | 20.0 | 13.3 | 13.7 | 7.98 | 8.21 | ||
| MΩ/km | Type A | / | 0.012 | 0.011 | 0.011 | 0.01 | |||||
Type BR | 0.013 | 0.011 | 0.010 | 0.010 | 0.009 | |||||||
Insulation resistance of cable at allowed max.temperature | kV/5min | 2.5 | ||||||||||
Flame-retardant character | Test shall be performed in terms of Standard No. GB/T12666.5-2008 | |||||||||||
Basic Types and Designations
1.PVC Insulated and Sheathed Control Cable
Type | Product Designation | Main Scope of Application |
KVV | Copper-core PVC insulated, PVC sheathed control | For laying in fixed sifts such as the indoor, cable ditch cable and conduit, etc. |
KVVP | Copper-core PVC insulated, PVC sheathed copper wire woven control cable | For laying in fixed sites such as the indoor, cable ditch and conduit, etc,where require shield. |
KVVP2 | Copper-core PVC insulated, PVC sheathed copper tape shield control cable | For laying in fixed sites such as the indoor, cable ditch and conduit, etc, where require shield. |
KVV22 | Copper-tort PVC insulated, PVC sheathed steel tape armored control cable | For laying in fixed sites such as the indoor,conduit bury, etc,where it can bear more mechanical external force. |
2. 105°C,135°C flame-retardant insulation & sheath control cable
Type | Product Designation | Main Scope of Application |
ZR105-KVV | Cu conductor 105°C flame-retardant PVC insulation & sheath control cable | For laying in fixed sites such as the indoor, cable ditch and conduit, etc. |
ZR105-KVVP | Cu conductor 105°C flame-retardant PVC insulation&sheath woven Cu wire shield control cable | For laying in fixed such as the indoor, cable ditch and conduit, etc, where require shield |
ZR105-KVV22 | Cu conductor 105°C flame-retardant PVC insulation&sheath steel tape armor control cable | For laying in fixed sites such as the indoor, conduit bury, etc, where it can bear more mechanical external force. |
ZR135-KVV | Cu conductor 135°C flame-retardant PVC insulation & sheath control cable | For laying in fixed sites such as the indoor,cable ditch and conduit,etc. |
ZR135-KVVP | Cu conductor 105°Cflame-retardant PVC insulation &sheath woven Cu wire shield control cable | For laying in fixed sites such as the indoor, cable ditch and conduit, etc, where require shield. |
ZR135-KVV22 | Cu conductor 105°C flame-retardant PVC insulation &sheath steel tape armor control cable | For laying in fixed sites such as the indoor ,conduit bury, etc, where it can bear more mechanical external force |
- Q: I have a very old computer tower without the fat monitor. (which i through away years ago) I have some pictures on it that i would like to extract, but i don't know how to. And i lost the power cable to the tower. I would appreciate if you could help me. Thanks
- Get power cable so you can power up old computer. Borrow a monitor so you can see what you are after. Load onto flash drive if old computer has USB ports or onto a CD. Load onto laptop.
- Q: I have an ASUS G1SN-X1 and my laptop was working normally while plugged in. Then all of a sudden it stopped charging the battery. After it stopped charging the laptop was running off the remaining battery power. The battery eventually runs out of juice but now i can't turn on my laptop because the power cord won't charge even though the power indicator light is on on the power cord supply. I even took out the battery and just left it plugged in but still wouldn't turn on. Any suggestions on what the problem could be and how to solve it?
- Seems to be a short circuit. This is a common problem with Laptops, including Asus Laptops. I've had Dells, Asus, Lenovo, and HP laptops and each laptop's power cord has broken at least once. Unfortunately, you're out of luck. You will need to buy a new power cord, which could run you anywhere from $15-60, depending on the vendor
- Q: Lets say in the CD-ROM, there's a song. And I want to play it but the CD-ROM's data cable isn't connected to the Motherboard.So even though the song can be played, I can't hear the music being played?* The Sata Power Cable is attached to the power supply *
- The power cable will just power up the CD drive but NO music goes to motherboard and its sound port. Even just connecting the small audio connector between the CD drive and motherboard will produce sound output. Connecting the data cable to motherboard enables Windows to read and play the music files.
- Q: or do I need to buy one?
- No, the PS3 is a 3 prong outlet cable, and the PS2 is 2 prong. Also the end that plugs into the console is different for both. You can use a PC power cord for the PS3 if needed, the ends are the same.
- Q: If I buy a PS3 in the US and bring it back to France, if I buy the french power cable and exchange it with the US power cable, will the PS3 work? I have a transformer which I already use for my Wii so if the power cable doesnt work for the PS3, I can just use the transformer.
- yeah it should work, and if not, you can use the US lead and an adapter which can effectively change a french input american :P
- Q: i'm having a power cable coming from the feeder pillar going to utility box that serving a yacht, i'm having few cut off in that cable what is the most good idea to repair it without replacing the cable and what is the material that used in that ?
- Have you got an anti surge socket to even out any voltage spike in line? I have and I've had several power cuts and my computer has never been affected. If not, then there is a possibility that you have blown the motherboard or the PSU. The reason this happens is your PSU drops the mains voltage from 240V to about 4.5V or less that your motherboard uses. Now when you get a power cut, when the switches in the power lines drop out, as the gap in the switch increases the voltage will jump as the current is trying to jump the gap. Thus for a few milliseconds the voltage in the mains can jump up to 20% which take it up to about 280V. Push that ratio all the way along and your motherboard voltage will jump to about 6V. Poof! Motherboard blown. Your only option is to put it into a workshop and find out exactly what damage you have done to it. You may be lucky as some manufacturers fit internal anti surge fuses.
- Q: Question says it all.
- Shouldn't be an issue. Just like an electrical outlet at home - it doesn't matter if you plug a microwave or a night-light. Both are handled without any issues.
- Q: if found the reistance then what are the acceptable limits such that replace the cable or repair the cable
- See the document by Megger on how to determine if a cable is good and much more. This is a very good document that covers both static (insulation hipot testing) and TDR fault location methods.
- Q: I have lost the Power cable and couldn't find it anywhere but i have tried using my Printer's cable (HP) and it worked but i am wondering if there is any risk from using it? could it affect the ps4 in any way?
- Nope it won't affect your PS4. I do suggest you get a new Printer Cable too.
- Q: (for example : 1sqmm, 4sqmm, 35 sqmm) i need a formula to calculate current by knowing the area of the cable?
- This is not a simple answer. The amount of current that a cable can carry depends on the amount of voltage drop that you can tolerate (mostly an issue in long cables) and the temperature rating of the insulation used on the cable ( the higher the temperature rating, the higher the current that you can run in the cable) and the ability of the cable to loose the heat that is generated from the I^2R drop in the cable. For example, if a cable is in open air with no other heat sources near it, it can accomodate more current before compromising the insulation. If a cable is in a conduit with other cables that are generating heat, then the conductor needs to be increased in size to decrease the heat. The ampacity of the cable is also affected by the duty cycle of the current that the wire is carrying. If the duty cycle of the current is 10% then the wire can carry much more current compared to a current of 100% or continuous. Having said all this, there are tables of ampacities for various sized wires.
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Flame retardant house wiring electrical control cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000000meters m/month
OKorder Service Pledge
OKorder Financial Service
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