12/20kv single-core XLPE insulated PVC sheathed power cable(YJV,YJLV)

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
10000 m/month

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Product Description:

Nominal
Cross-
sectional
Area of
Cable
Nomin-
allnsul-
ation Th-
lckness
She-
ath Th-
lckness
Approx
Quter Dl-
ameter Ofc-
able
Approx
Weight
of
Cable
D.C
Realstance
of Cable
at 20°C
A.C Reals-
tance at
Operating
Temperature
CuALCuALCuALCuAL
mm²mmmmmmmmkg/kmkg/kmΩ/KmΩ/KmΩ/KmΩ/Km
25--------------------
355.51.826.026.09907690.5240.8680.66831.1130
505.51.828.028.011668150.3870.6410.49360.8220
705.51.929.029.014079650.2680.4430.34200.5681
955.51.931.031.0170011000.1930.3200.24650.4105
1205.52.033.033.0198212240.1530.2530.19560.3247
1505.52.034.034.0238314360.1240.2060.15880.2645
1855.52.136.036.0277116030.09910.1640.12720.2108
2405.52.138.038.0336318480.07540.1250.09720.1609
3005.52.241.041.0400021060.06010.1000.07800.1290
4005.52.344.044.0502424980.04070.07780.06160.1010
5005.52.445.045.0604628900.03660.06050.04890.0789



Oparat-
ing Cap-
acity
Cable
induction
Reactive
impeda-
nce of
Cable
Positive
Negative
Sequence
impedance
Zero Sequence
impedance
Short-circuit
Current
CuALCuALConductorScreen
Cu
tape
Cu
Wire
Cu
tape
Cu
Wire
CuALCu
tape
Cu
Wire
uF/KmMH/KmΩ/KmΩ/KmΩ/KmΩ/KmΩ/KmΩ/KmΩ/KmKAKAKAKA
--------------------------
0.15020.63900.20060.69781.13096.41192.25696.85652.41375.153.371.0963.547
0.16610.61450.19300.53000.84446.24511.77596.57342.10767.314.791.0953.544
0.18680.59190.18590.38930.59776.11241.63286.34661.858710.26.681.0913.533
0.20600.57260.17980.30510.44816.18291.06495.34691.228513.89.021.2725.512
0.22280.55860.17450.26270.36905.13901.01495.26771.143817.411.41.2715.511
0.24180.54490.17110.23340.31505.10710.97895.21281.084421.714.21.2705.506
0.26560.53540.16810.21080.26965.09150.72085.17511.804126.717.51.2677.689
0.29160.52160.16380.16390.19055.06650.69155.13020.755134.622.61.2667.682
0.31750.51020.16020.17810.20575.05010.67215.10120.723143.126.21.2657.678
0.35510.49910.15670.16840.18645.05880.65865.09820.697957.437.61.2607.648
0.38800.49070.15410.15410.16175.06110.64775.09110.677671.747.01.2577.629


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Q:If I put my laptop into hibernation mode, is it okay to disconnect the power cable?
Once you Hibernate your processor and all internal devices are turned off. So its perfectly alright to remove the power cable and actually that’s why it is designed for. What happens when you hibernate is that all your current data are preserved in your hard-disk (that doesn't need power to hold data) and the computer is turned off. When you on the computer, the operating system will load the saved data giving you the exactly same condition as you had before hibernation. The only difference is that the clock has changed :D About the battery wearing-off issue, batteries always discharge and its a unstoppable effect. Thats normal and it is not because of Hibernation. You can just pull down the screen and the laptop is by default ment to sleep. When you sleep a computer data is not preserved in the hard disk and the system is not completely turned off. Here it runs under extremely low power consumption. Its much faster than waking up from a Hybranate. Time to get running: Startup Hibernate Sleep What’s good? It depends on the time. If you just need to stop work for a while uses the sleep function. Else use the hibernate function. If you install new application or some thing like that - restart the computer.
Q:Apple mobile phone does not support this charge when charging this thing how to charge
This is mainly to see the tube with a wire, or directly laying in the wall. If the pipe is used BV-type single-layer insulated wire, because it is not required to wear pipe jacket. Such as the direct laying in the wall with BVVB type wire (two wire core, insulation plus jacket) is better, the sheath can protect the wire from external damage.
Q:Cables required for electric guitar?
I realize that your just starting out, But the worse mistake you made was buying a guitar on line, OK here is the truth, Once you get the guitar you are going to HAVE to take it in to a shop and have it setup So it will play,Action has to be set. will have to be tuned the first time, this is going to be about sixty bucks, Plus you are going to have to buy a instrument cable, Which is also at a music shop,A decent cord, is going to be 20 bucks,I have been playign38 years , have and still play on stage about every other wknd.Have went through alot of gear over the years.Twice i bought on line.both times I was screwed.Never buy before you play,Never,never.But putting that aside, Welcome aboard, always nice to hear someone else wanting to learn.all the Guys below gave you great advice, I,m just telling you the truth.Since your just beginning you will have no idea about setup. But You tube has a excellent area for beginning players, From how to tune your guitar to Learning Chords, to actually teaching how to play songs, If you have any other needed advice, there are a lot of good people on here that will give you the links to access , About anything you will ever need to play and learn.
Q:HELP will i die from being electrocuted in tongue by laptop power cable?
ROFL!!! No you wont die, ull be ok ive been shocked hundreds of times. few in my mouth but still
Q:I have a Cerwin Wega Lw 10 inch sub, but no power cord. Can i use any three prong cable to power it?
Sure you can, as long as it doesn't any above normal resistance mating up. Only problem I foresee is if a pc power cable is heavy enough to handle the load.
Q:25' sata cable/power supply extension?
No go: What is the maximum length of a SATA data cable? 1m for SATA I, 2m for SATA II The exercise will be good for you. Maybe you have a wife, or a sister?
Q:Power supply does not have ATX12V1 cable to power CPU.?
Buy okorder.com for little to nothing depending on what you are looking for. Gaming and lighted ones are going to cost a little more but you should be able to pick one up cheap!!! Hopefully you bought the correct motherboard! But you are definitely going to have to have the correct power supply to feed the proper amount of power to your CPU! ;-)
Q:pioneer kuro 52inch tv power cable helllllllp !!!!!!!?
It should be one of a couple standard styles. Electronics stores should have them.
Q:My amp is burning the power cables no matter what guage wire i use.?
Take it to a repair shop
Q:Why is a magnet on a power cable?
It is not actually a magnet.It is ferrite core which helps in limiting the inrush current through the cable.

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