Power Cable Rated voltage 1kV（1.2kV）and3kV(3.6kV)

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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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Rated voltage 1kV（1.2kV）and3kV(3.6kV)

PVC insulated Flame retardant and Fire resistant cables

XLPE insulated Flame retardant and Fire resistant cables

Brief introduction

PVC insulated Flame retardant and Fire resistant Power cables are fixed laid in the circuit with frequency 50Hz and voltage upto 3.6/6kV.

XLPE insulated Flame retardant and Fire resistant Power cables are fixed laid in the circuit with frequency 50Hz and voltage upto 3.6/6kV.

We can produce Flame retardant and Fire resistant with PVC or XLPE insulated power cables according to standard GB/T19666,Grade A, B,C or D.

Rated Voltage ：0..6/6kV、3.6/6kV。

Conductor of cables can be Copper and Aluminum.The cables can be single core,two cores,three cores,four cores(including three main cores and neutral).five cores (including three main cores and neutral and one earthing core,Four main cores and one neutral).The cables can be with armour and without armour.

We can produce cables with PVC outer sheath,Flame retardant PVC outer sheath or with fire resistant insulation.The cables are produced according to GB/T12706(eqvIEC60502) and GB/T18380-2001(eqv IEC60332),or GB/T19216(IEC60311) and or the BS,DIN, or other international standards. And we also design and produce cables according to the requirement of our clients

Application

1、 Long term working temperature for the cable with PVC insulated is 70℃；

Long term working temperature for the cable with XLPE insulated is 90℃

2、 Short circuit temperature

For PVC insulated cable ,the highest conductor temperature is not more than160℃.(lasting time not over 5 seconds)。

For XLPE insulated cable ,the highest conductor temperature is not more than250℃.(lasting time not over 5 seconds).

3、 Laying temperature not less than 0℃ and the drop height is out of consideration。

4、 The cable with chemical stability,anti acid,anti alkali, anti oil,anti organic solvent,not easy to be burning。

5、 Easy for installation,easy bending and light

6、 Bending ratio：

Item	Single core		Three cores
Item	Non armour	With armour	Non armour	With armour
Min bending ratius during installation	20D	15D	15D	12D
Near joint box or cable terminal,bending with care and use templet	15D	12D	12D	10D
Note：D is the diameter of cable

Rated voltage 6kV(Um=7.2) and 35kV(Um=40.5)

XLPE insulated power cable

Product standard

XLPE insulated cable has good electrical and pysical properties, resistant to aging, resistant to the environment stress and chemical corrosion operation, with the characteristics of simple structure, easy to use, no drop-height restricton when laying,higher long-term working temerature (90℃).

Table of the voltage,cores and cross-section

Item	Category A 、B	3.6/6kV	6/10kV	8.7/15kV	12/20kV	18/30kV	21/35kV
Item	Category A 、B	6/6kV	8.7/10kV	12/15kV	18/20kV	-	26/35kV
Single core	mm2	25-1200	25-1200	35-1200	50-1200	50-1200	50-1200
Three core	mm2	25-400	25-400	35-400	50-400	50-400	50-400

The cable with Category A rated voltage is used in the situation requiring not over 1 min.of grounding fault lasting time.For the cable with Category B rated voltage, the grounding fault lasting time normally is not over 1 hour, max. lasting time is not over 8 hours, annual ground fault lasting time altogether should not be over 125 hours, Category C includes all the system expect Category A and B.

Q:What is the best tool or method in your opinion to locate cable damage causing current leak on several cables supplying outdoor lighting as detected by a tripping GFCI breaker. (Or water in a light obviously). Is there a meter that can measure that directly with the power off?: Ohm meter, to detect foreign ground on the wires or the fixture. Water on the line or the fixture will show up as a high resistance ground, versus a good ground.

Q:I noticed many of our server cables are thicker than the standard ones for a desktop PC. Would any power cable work, regardless of gauge? I want to use shorter server power cables for cable management purposes, since some of our server cables are over 10-15 ft. in length and only need 3 ft. or so.: It depends on the gauge of the wire. It will be printed on the cable such as 18 AWG 3C Which means each wire is 18 gauge in size and there are 3 wires or conductors (3C). The higher the number on the gauge the smaller the wire. For instance a 12 gauge is much bigger wire than an 16 or 18 gauge. That means the lower the number the more current it can handle. The better companies such as HP will also use cable that is shielded more to prevent interference to outside devices. It's best to go with the same gauge or larger (lower number). The longer the cable the bigger (lower number) the wire is needed. For instance a power saw would use a 12 gauge wire and a table lamp would use a 16 gauge wire. If the table saw is at a construction site and it is plugged in at the other end of the house it would need a 10 gauge extension cord because of the distance.

Q:I have had my ASUS laptop for just over 2 months, and I've realised the power cable whilst being securely in, and charging without a problem, feels slightly loose when wobbled. I know this isn't a problem at the moment, but is this right, should it feel slightly loose? It moves quite freely inside the socket of the laptop when moved: It should fit snuggly. Is it moved very frequently while plugged in? If so, this is the reason. As long as it makes a good connection and is 'slightly' loose, you should be alright. However, if I were you, I would ensure the lenght of the warranty and about 1-2 months before it expires, I'd bring it in and mention the cable is loose.

Q:I'd like to know what type of wire/specs. for a 3 phase high power cable that can handle a 41.6KVa that will be buried under the ground? The voltage will be a 220 volts in 60 Hz. could you show me how to calculate or any charts are really appreciated.: 220V is phase voltage. Then line voltage will be 3^-2 *220 =381V.The current will be 63A.(41.6/3*220 ).The specification of cable is 3phase 4wire 400V. 50mm^2(if aluminum) or 25mm^2(copper) UG cable . If neutral wire is not required, cable will be 3 wire type.

Q:My setup is an alpine MRX-M100 powering 2 alpine type R 12's on 4 ohm, and also an old eclipse PA 5422 speaker amp. The main thing is I have 4 gauge running from my battery to my amps, but I have this sort of distribution block that turns the 4 gauge wire into 2 8 gauge wires. I know that this probably isn't the best for the MRX-M100, but it's all I had or what I could afford at the time. The main thing I wanted to ask was is this bad for the amp, and what would it be like if I had 0 gauge coming off the battery so then it would be 4 gauge going to the amps? Would it be louder? Could I turn it up higher? because right now if I turn up the volume past a certain point the subs will just stop playing. If I just shut off my head unit and turn it back on they start up again. Your thoughts and recommendations would be appreciated!: then (big three upgrade)watch a video on this.its some wiring upgrades under the hood.if your sub woofer is cutting out like you said its not getting enough power.any charging system upgrades you can do will help.remember this the alternator is the heart of your charging system if you have a chance to swap this out at least buy one that puts out at least double the amps that your factory alternator is putting out.this will not harm your car and will do wonders for your sound system.

Q:Sometimes I have to jiggle the chord or plug it in the right position to get the laptop to be charged. At first, I thought it was the power cable, but after buying a new one, I still have the same problem. Any suggestions as to what causes this and how to fix it?: Pulling on the cable will cause the jack to become deformed, and cause poor connections. You will have to replace the jack. On some laptops, it is an internal plug in module that is easy to replace, on others it is soldered to the motherboard, a much more expensive repair....

Q:How, i guess versatile are they. I have a Dell M1730. Basically i went on a plane and left the power cable in the suitcase, took the laptop as carry on and they lost my luggage. Is this something i HAVE to buy from dell, or can i run to circuit city and get something. The brick for this laptop is HUGE.....my dad's laptop cable fits in fine, but i'm afraid to plug it into an outlet.Thanx: i okorder ... so best you call up dell service / support and ask them use your xps premium services to full effect

Q:Since the ps3 uses a universal power cable can any of those cables workthe original cable says 10A and 125v and the other non original says the same it fits however is it safe???: If you are talking about the HDMI cable that goes from your HD TV to the ps3 - then you have to find out the resolution that your tv supports and then find a HDMI cable that matches that resolution you can get these cables at major electronics stores It is best to have a HD TV with the HD cable (improves graphics)

Q:I'm thinking of the power cables that connect houses to the national grid in the UK. Not only do they appear to be the green colour of copper in full sunlight, but this colour isn't evenly spread. In places there is still black. What causes this, as it's presumably not exposed copper or the colour would always be apparent?: This could simply be moss / lichen or fungus growing. the north side of the cable will have more moss on it than the south side. As the sun is over the equator and England is in the Northern Hemisphere so the sun lights the south side of the cable, and the moss grows on the darker side. This is a classic way of telling directions in a forest or paddock. Garret

Q:so I bought a new power supply to go with my new case and motherboard, and when I recived the new power supply it didn't have a power cable That Plugs into the wall, can I use the one from my old power supply or will I have to get a new one? Cause I tried using it and my pc didn't turn on, or is my power supply that I got possibly dead?: every power supply I've gotten for years uses completely standard, detachable power cords. I've never yet seen one that will not use the same cords as all the others. Use the one from the old supply

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