• Metal shield flame resistant power cable System 1
  • Metal shield flame resistant power cable System 2
Metal shield flame resistant power cable

Metal shield flame resistant power cable

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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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1.      Application

This product is suitable for rated voltage 0.6 / 1kV and below of transporting electricity. This product has a strong anti-electromagnetic interference,anti-lightning and a uniform electric field, improve power quality characteristics. Especially for sophisticated electronic device places, such as computer center, aerospace monitoring center, intelligent building.


2.      Type and Specification

Voltage

0.6/1 kV

 Type

N-VV-P2、N-YJV-P2、N-VV22-P2、N-VV32-P2、N-VV42-P2、N-YJV22-P2、N-YJV32-P2、N-YJV42-P2

 Specifications(mm2)

1 Core:4~300;

2 Core:4~185;

3、 4、 3+1 Core:4~300

Standard

 GB/T 12706-2008


3.      Using features

①    Rated voltage Uo/U 0.6/1 kV.

②    The permissible maximum conductor operating temperature: XLPE insulated 90 ℃, PVC insulated 70 ℃.

③    Cable short circuit (the longest duration of no more than 5s), the maximum temperature of the conductor: XLPE insulated cable 250 ℃, PVC insulated cable 160 ℃.

④    Laying the ambient temperature should not be less than 0 ℃, should be less than 0 ℃ pre-heated. Cable bending radius: Single cable without armor no less than 20 times the cable diameter, armored not less than 15 times the cable diameter; multi-core cables without armor is not less than 15 times the cable diameter, armored not less than 12 times the cable diameter.

⑤    Finished cable should be subject to 2.5U0 + 2kV power frequency voltage test 5 min without breakdown.

⑥    DC resistance of conductor at 20 ℃ comply with GB / T 3956.

⑦    Finished cable with anti-electromagnetic interference, anti-lightning and other characteristics.

⑧    Cable fire-resistant characteristics comply with the requirements GB / T 19666. 


4.      Picture of structure


1、Conductor   2、Insulation  3、Filler   4、Tape  5、Inner Sheath   6、Metalshield   7、Outer Sheath

 


Q: what do ferrite beads do on power and audio/speaker cables do and is is it worth buying some and fitting them to reduce interference?or are they just as pointless as monster hdmi cables?thanks!.
Couldn't find a quantitative discussion of how effective they are, but according to this wikipedia article they are needed for a device to obtain FCC class B certification.
Q: I am building my first computer and i was going to order a 750GB HDD to back up a 60GB SSD but it is a bare drive. Are there any cables/cords/connectors that i need to buy or should they all come with the motherboard?
Most motherboards come with1 or 2 SATA cables. Keep in mind that this may not always be true.
Q: when i bought my motherboard it came with two 4-pin to sata power cables but i see that the power supplies have a sata power cable on it how do i connect these i have no idea how to do this
Just connect the power supplies sata power connector to the hard drive. By the way those 4-pin(molex) to sata power connectors are only used if your power supply doesn't have sata power connectors but only molex and your hard drives are sata power. They allow you to connect a 4pin molex to the connector and power sata hard drives with it. If you want to connect a sata power connector to it and get molex power you can't the connector is not designed for that. Also if your hard drive uses sata to connect to the motherboard and has a 4pin power connector just connect a 4pin power cable from the power supply to the hard drive. I hope that answers your question.
Q: Also i want to add more power cables to power my hardrives WHAT SHOULD I BUY !!?
You buy internal SATA cables from a store like Micro Center. You can also buy adapters that plug into your hard drive power supply connectors and then your SATA drives. But you could also buy a new power supply that has multiple SATA power connectors
Q: Hi,I have this Corsair TX 750W PSU and one of the cable have 3 x4pins connectors on it. i use one of the 4pins connector on this cable to power 6 fans on my case and the other two 4pins connectors i use one to connect to two ssd drives and other connector to the IDE 1.5TB hdd. do you think that this single cable is under stress to power up all 9 items? is there rule about psu cable? i am asking this because i thought maybe the psu is affecting my gtx 670 sli performance. i get P11000 score and X5006 using 3dmark 11. so it is a bit low. i should get arouynd P16000+.i have i7 2600k @ 4.5ghz w HT and pc3200 16GB. i hope someone can point out the low score issue and power supply cable question.. i am currently running drivers 320.49
i have a similar situation, and i use a separate cable for each (HDD, SSD, GPU, DVD) because i think puting the stress on one cable is NOT right, and if that cable got a short circuit all the hardware dies (fails)
Q: I dont get any power to my amp. If something is pinching the line could that make it not get any power? Or could there be something else wrong?
Any thing is possible. You can have a break in the wire (any where). But normally the kink won't do anything (good or bad). Good luck........
Q: How can we make out the physical size of a power cable if the cable is said to be 4 core, 150 sq.mm ??? How will we measure the diameter of this cable ???? please suggest......
A 4core (electrical) cable of that strength is usually built up from quarter circle shaped sectional wires. (Think of a pizza cut into four even pieces.) So, calculate the outside diameter from this point and add 4 times the insulator thickness. Example: 400V 4core cable has very likely 1mm insulator thickness. 150mm? * 4 cores is 600mm? total. By A=PI*d'*d'/4, d' being the diameter without insulator, would be d'=2*sqrt(A/PI)=600mm?/3.1415...=2*sqrt(...? Now, as said above, add the 4 insulator layers, and then you would be at approx. 31.7mm outside diameter.
Q: What kind of material does the power cable accessory contain?
When the short circuit occurs when the wire through a large current, more than the rated current of the wire, so the wire will heat
Q: The difference between a fire resistant cable and a general power cable
We usually say how many square millimeters (wire) refers to the cross-sectional area of the wire core, that is, according to the diameter of the core calculated cross-sectional area. The larger the cross-sectional area of the wire, the greater the capacity of the power transmission.
Q: Hi,I recently bought a daewoo l700c monitor second hand.Its cheap because It didn't come with a power supply/power cable.I know that It requires one of those one point plugs..like the ones that go into some laptops.Help please?
notice the info to the left of the port this is importent take this info with you when you look for one of these

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