PVC insulated , heavy steel wire armored, PVC sheathed coal mine power cable

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m
Supply Capability:
100000 m/month

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Product Description:

Product Details:

Detailed Product Description

 

1. Flexible rubber sheathed Power Cable of Rated Voltage Up To And including 10kV For Coal Mine 
2.We are manufacturer

Product Standard:
The product applies for A.C supply & distribution system and is manufactured according to State Coal industry standard MT818.12-1999.

Working conditions:
Max. allowable continuous operating temperature of conductor: 70°C.

Max. temperature of conductor during cutting-out shall not exceed 160°C(max. duration 5S).

Type and Description:

Type

Description

MVV

PVC insulated ,PVC sheathed power cable for coal mine

MVV22

PVC insulated , steel tape armored , PVC sheathed power cable for coal mine

MVV32

PVC insulated , fine steel wire armored, PVC sheathed power cable for coal mine

MVV42

PVC insulated , heavy steel wire armored, PVC sheathed power cable for coal mine

 Cable Specifications:

 

 

Type

 

Cores

    Rated Voltage  kV

0.6/1

1.8/3

3.6/6  6/6  6/10

    Nominal cross-section  mm²

MVV

3

1.5~300

10~300

10~300

MVV22

3

2.5~300

10~300

10~300

MVV32

3

16~300

MVV42

3

16~300

MVV

3+1

4~300

10~300

MVV22

3+1

4~300

10~300

MVV

4

4~185

4~185

MVV22

4

4~185

4~185

 

Nominal Thickness of Insulation:

 

 

Nominal cross sectional area of conductor
mm²

     Rated Voltage   kV

0.6/1

1.8/3

3.6/6

6/6   6/10

  mm
Nominal Thickness of Insulation

1.5

0.8

2.5

0.8

4

1.0

6

1.0

10

1.0

2.2

3.4

4.0

 

 

 

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Q:Do you need to purchase a variety of power lines?
Buy a little power it, on their own host security, but also meet the requirements of DIY,
Q:3 plugs plug the wire, black brown yellow how to pick up the wire 2
Akihabara does not explain Oh ~ Akihabara is specialized in wire, very professional, all kinds of cable audio and video lines have, choose Akihabara wrong, the price is not expensive to buy a 1 meter also 20 money
Q:What machinery is required to make wire and cable?
High-speed stranding machine, single-cutter, high-speed winding machine, crawler tractor, extrusion machine, etc., I saw on the Yihua wire and cable.
Q:Will the 20 kilowatts with 380V power supply to use much of the copper wire?
Short circuit start basic principle: the motherboard switch to provide the level of change, the motherboard will issue a "boot" signal to the power supply, the main transformer power to start working. For details, see the following: . open the chassis, find the external switch on the motherboard that a set of pins, generally marked with English marked "PWR_SW" or "PWR_BTN", as shown below, . short PWR_SW and next to the pin (ground ) To boot. . you can use a multimeter to measure the voltage of the pin, the voltage is 3.3V is "PWR_SW", next to the pin is grounded, you can also use the multimeter to hit the ohm file for measurement.
Q:The difference between submarine power cable and buried power cable
If the guarantee power does not exceed 200 watts can be used, the pressure 300v is enough. Also buried in the ground must be set PVC pipe, you can moisture, pressure, if there are problems can also be extracted from the new.
Q:How to choose the diameter of the power cable threading protection tube?
This is no specific value it is also the USB cable, there are twenty or thirty kinds of so many on the market, the thickness of different
Q:Can I use two jacks for an extension?
You will not be inserted in the refrigerator outlet next to the extension of the electric pot There is 99% chance, is out of the same circuit from the electrical box, so that the electric pot, microwave oven and so the highest wattage that count, but also depends on the thickness of the wire, can bear, it depends on the Only to know, so, afraid of the words, or to find the master of water and electricity to see it
Q:Which brand is good for the data line?
What you describe is a system problem, you can solve the problem by yourself. If you can not understand the q to explain to you
Q:The project uses two 10kV power supply, cited two non-green 10KV power cable, the meaning of this non-green.
I am from the wiring over, give you a suggestion, first in terms of what you do not need to see what books, because you do wiring work, so familiar with low-voltage parts, which is a good foundation, if you really Want to do the design, and that you should now check what is your local electrical companies to recruit electrical engineers, you go to the candidates, rather than thinking about your ideal, looking for books to see. Now start the action, find the right company, go dry for some time, you will naturally know why you now read the book is not much help for you immediately embarked on the design of the road. This is my little advice, I hope to help you.
Q:Apple computer adapter bright green computer can not charge
Fiber optic cable and cable are transmission data and signal communication tools, are weak. Cable transmission fast, low loss, suitable for long-distance transmission. Single-mode, multi-mode two. Single mode is more suitable for long-distance transmission, multi-mode suitable for local area network and the like. Cable transmission relative to the cable is relatively slow, high loss, not suitable for long distance. The cost is higher. The difference lies in the optical fiber transmission data, the cable is used to transmit data.

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