0.6/1kV XLPE Insulation Flame Retardant Power Cables

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Shanghai
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Min Order Qty:
100 m
Supply Capability:
10000 m/month

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Product Description:

1. Application

This product is apply to AC rated voltage 0.6/1kV circuit, for the use of power transmission and distribution,suitable for the situation which requires flame retardant.


2、Type and Specification

 Voltage Class

0.6/1 kV

 Type

Z-YJV62、Z-YJLV62、Z-YJV63、Z-YJLV63、 Z-YJV72

Z-YJLV72、Z-YJV73、Z-YJLV73、 Z-YJV72、Z-YJLV72

Z-YJV73、Z-YJLV73、Z-YJV、Z-YJLV、Z-YJV22、Z-YJLV22

Z-YJV32、Z-YJLV32、Z-YJV42、Z-YJLV42

 

Size Range(mm2

1 core:1.5~1000;
2、3、4 cores:1.5~500;
5、3+1、3+2、4+1 cores:4~500;

 

Executive Standard

GB/T 19666-2005、GB/T 12706-2008


3. Operational Performance

    a. Cable conductor allowed long-term working temperature not exceeding 90 ℃.

       When short circuit happened (the duration no longer than 5 seconds), the maximum temperature of cable conductor is not exceeding 250℃.

    b. When laying cable, the ambient temperature should not be lower than 0℃,if not the cable need to be preheated. The bending radius of three cores unarmored cable should not be less than 15 times of outer diameter of cable, 12 times for armored cable. The bending radius of single core unarmored cable should not be less than 20 times of outer diameter of the cable, 15 times for armored cable.

    c. Cable DC resistance should comply with GB/T3956-1997.

    d. The laying of cable is not limited by the level drops.

    e. Power frequency voltage withstanding test: U0 under 3.6kV,2.5 U0+2kV/5min no breakdown.

    f. Partial discharge test: discharge capacity under 1.73U0 isnot more than 10pC.

    e. Flame retardant characteristics:

       Flame retardant cable should withstand group burning test specified in GB/T18380.3-2001.


4、Cable structure diagram


1-Conductor  2-Insulation 3-Taped covering  4-Filling

5-Innersheath  6-Armour  7-Outer sheath


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Q:Is power cable of 2.5 sq mm sufficient for 1.5 ton window AC?
1790 watts at 230 volts is about 8 amps. I would use a power cable rated for at least 10 amps or more. You would need a wire of about 8.3 sq mm, 1.63 mm diameter, or 14 awg to run this load. 2.5 sq mm is the equivalent of 24 awg wire, 0.5 mm diameter, or rated for at 3.5 amps. The unit couldn't draw enough current to run properly with this wire.
Q:Can we install control cable and power cable in one conduit?
it fairly is a huge-unfold prepare...to run ability and administration cables in diverse conduit however the uncomplicated standards is voltage gradings.All cables upto 500volts may well be laid in a single conduit whether ability or conrol.In case of extreme voltage cables, with the aid of fact of elecromagnetic inducion result, diverse conduit is accompanied.
Q:How to calculate power lost in a cable per day?
Power loss per day is meaningless, I assume you mean energy loss per day, or power loss You have to calculate the resistance in the wire. Resistance of a wire in Ω R = ρL/A ρ is resistivity of the material in Ω-m L is length in meters A is cross-sectional area in m² A = πr², r is radius of wire in m resistivity Cu 17.2e-9 Ω-m 3.87 cm² = 3.87 e-6 m² R = (2*915)(17.2e-9) / (3.87 e-6) = 8.13 ohms 80 kW at 200 volts is a current of 80000/200 = 400 amps You cannot put 400 amps through an 8 ohm resistance, as that requires a voltage of 3200 volts, which we don't have. So the premise of 80 kW is not possible. Perhaps you copied one of the numbers incorrectly. .
Q:Is the white stuff on my power cable dangerous?
Corrosion! caused by oxidation, not dangerous Buy new wires, cables ect. Before it's to late
Q:Where the computer can be a bare chassis. Which hardware inside the framework
It is best not to use this, because you have no way to test the signal line. There are special 10 line 8 line terminal telephone switch patch panel
Q:What is the power cable accessories used to do?
When using power, standby power, basically no radiation, can be considered negligible
Q:is it good to leave the power cable plugged in your laptop always?
When I first bought my laptop I tried to research this. Keep the battery in and keep the ac adapter hooked up. Use the ac adapter and take the battery out. Just charge with the ac adapter and run off the battery when fully charged. Everybody had an opinion on what to do. The confusing thing is that they all made sense. So I decided to stop driving myself nuts. I leave the battery in. The ac adapter is always hooked up. I leave my laptop on pretty much 24/7 and have done so for over a year now. Once a month as part of my maintenance I unplug the ac adapter and let the battery run down till the warning pops up. Plug it back in and do the same next month. I keep track of how long the battery lasts without the ac adapter on. It always charges back to 100% and if the life is decreasing it is so minimal that I am not noticing. Is this right or wrong? Depends on who you ask. Hope this helps. Good Luck.
Q:Where Can I Purchase Graphic Card Power Cable?
should have come with a power cable. sometimes these are hidden in a compartment inside the box. take all the inner cardboard out. It would be pretty unusual for one of these cards to ship without the cable.
Q:Where in the US can I get power cables for the smaller electrical appliances?
Go to stores like Best Buy, Radio Shack, or Fry's. Those devices use power supplies, not just cords. If it used just a cord, it would likely have an IEC two or 3 pin inlet, where you likely can easily get a replacement standard US plug cord. The small circular plug is coaxial, and exclusively used for low voltage (below 50 volts). The HDD at least may use a universal supply (all mine do), in which case a plug adapter will work. Check the Skype power supply, it might be similar.
Q:My psu came with a U.S power cable could I use this?
so?? if you want to use it, go ahead baby!!

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