Flame-retardent XLPE Insulated Power Cables for Coal Mining of Rated Voltage 8.7/10kV factory

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
500 m
Supply Capability:
50000 m/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications

ISO9001:2008, ISO14001, APIQ1, CE
2.Rated voltage:8.7/10kV

 

1. Executive Standard

MT818.13-2009 (Chinese) Cables for coal mine part 13: Cross-linked polyethylene insulation power cables for coal mine rated voltage up to and including 8.7/10kV.

 

Produt Model ,Name and Use shown in Table 1

 

 

ModelNameUse
MYJV22XLPE insulator PVC sheathed power cable for coal miningMainly used for laying indoors and in the tunnel and pipelines. The cable can not bear greater external machanical forces
MYJV22XLPE insulator steel tape armoured PVC sheathed power cable for coal miningMainly used for laying indoors and underground, and in the tunnel and pipelines. The cable can not bear greater machanical tension, but certain machanical pressure
MYJV32XLPE insulator thin steel wire armoured PVC sheathed power cable for coal miningMainly used for laying indoors and underground, and in the tunnel and pipelines. The cable can bear greater machanical tension and certain machanical pressure
MYJV42XLPE insulator thick steel wire armoured PVC sheathed power cable for coal miningMainly used for laying indoors and underground, and in the tunnel and pipelines. The cable can bear certain machanical pressure and greater machanical tension

 

Product Insulation Thickness shown in Table

 

 

 

ModelNominal section(mm2)Conductor DC resistance at 20°C(Ω/km)
No Tin Plating
MVV
MVV22
1.512.1
2.57.41
44.61
63.08
101.83
161.15
250.727
350.524
500.387
700.268
950.193
1200.153
1500.124
1850.0991
2400.0754
3000.0601

 

 

 Flame-retardent XLPE Insulated Power Cables for Coal Mining of Rated Voltage 8.7/10kV factory

 

 

2. Product Working Conditions

(1) The Maximum rated working temperature of the cable conductor is 90 °C.

(2) The Maximum temperature of the cable conductor is 250°C, when it is short-circuited( the longest duration time is 5s)

(3) The Minimum bending radius of the cable is 15 times of the diameter.

 

3. Packaging

   (1) The cable drums for delivery should comply with the requirements of JB/T 8137.

   (2) The coils of cable should be neatly wound on to the cable drums for delivery. The cable end should be tightly encapsulated.

   (3) Only the cable of the same model and specifications is allowed to be wound on to one cable drum.

   (4) The cables provided in rolls or bunches should be packaged in a proper way. The weight of every roll should not be more than 80kg.

   (5) The cable drum should be attached with the packaging signs prescribed in 8.4 and indicate its right rotation direction.

 

4. Transport and Storage

The cables should adjust to all the transport means including the water, land and air transport. In the process of transport and storage, great attention should be paid to:

(1)                                                                                                                                                                     Preventing moisture from entering into the cable.

(2)                                                                                                                                                                     Preventing severe bending and other mechanical damages.

(3)                                                                                                                                                                     Preventing high temperature and exposure to the sunlight.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Cable bttz-4 * (1 * 50) and bttz-4 * 50 What is the difference
Is unified, the line from the PVC pipe first put on, and then open the trench in the wall slotted (at the end of the wall 2MM), wire tube into the box 0.5CM above the steel structure if the words had to trough, Ah
Q:How do I eliminate the interference of the frequency converter to other electronic devices?
Is it your own phone's own data cable? If the line and the charge head to determine the problem, that is, mobile power problems, you can contact the seller to repair or replacement
Q:Decoration threading and found that there is no wire in the thread, and I estimate there are five corners.
Apple's mobile phone software BUG, try this method, so good to go after the sale! 1) to open the device 2) into the system 3) insert the data line 4) see the "This cable or accessories have not yet been certified, it may not work with this iPad reliable" tips, do not point anything including buttons, direct pull Out of data lines. 5) insert the data line, you will see the prompt, then close the warning message.
Q:Two wires. A red, yellow and blue, a brown, how to dock?
Good question, I do not know why the pole is still on. Only the zero line to the ground, and it does not take away the formation of the loop, then it is also useful to ground?
Q:What is the safety distance between the bridge and the bridge?
3 refers to the three-phase, 2.5 refers to the cable cross-section, plus 1 is used to ground or zero
Q:Where is the fiber patch panel used in general?
Mainly has the following three functional cables into the rack, the optical fiber grouping and protection, its outer sheath and strengthen the core to play a mechanical fixed role; for the various cross-linked cable between the optical cable to provide storage They can be neatly placed in a regular manner; the connector on the cable connector is plugged into the adapter, and the optical connector on the other side of the adapter is docked, and the adapter and connector can be easily inserted and removed, and the optical path can be freely configured and tested Faster fiber products are also good, you can see
Q:How to identify the quality of the wire is good or bad!
Do not have sets, with some sand buried on the line covered with a layer of brick
Q:What is the number of the illuminated busway in the quota?
CD-ROM fiber optic patch panel for a variety of purposes - both for fiber distribution box, can also be used as a cable terminal box; can be individually assembled into an optical fiber patch panel, but also with the digital wiring unit, audio wiring unit A cabinet / frame constitutes an integrated patch panel
Q:Is the cable head in the power distribution equipment plugged
This feeling a bit 2 ah. Wire tube is a plastic pipe, plastic pipe is not necessarily used as a wire tube ah.
Q:USBHUB with mobile hard disk is what reason? With other digital products are very good, you can quickly read the data
ZR-YJV22-0.6 / 1kV-3x185 + PE95 for three-phase three-wire cable, three 185 square plus one protection line 95 square. ZR-YJV22-0.6 / 1kV-3x185 + 95 for three-phase four-wire cable, three 185 square plus one neutral 95 square.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range