Wear Resistant Metal Shield Anti-Electromagnetic Interference
Rubber Sheath Tinned Copper Conductor Underground Coal Mining Power
Cable Wire
High Voltage 6/10KV Copper/Tinned Copper Core Metal Sheath Cable
MYPTJ cable is composed of twisted tinned copper cores, rubber
insulation, rubber sheathing, and metal shielding. This mobile
metal shielded monitoring type rubber-coated flexible cable is
designed for underground coal mines, primarily used for power
transmission in mobile equipment underground.Capable of long-term
stable operation in the humid, dusty, and corrosive gas
environments of coal mine shafts, with a typical operating
temperature range of -30°C to 65°C.
Product Features
- Rated power frequency voltage U0/U: 6/10Kv,8.7/10KV
- Tinned soft copper conductor with excellent flexibility and Stable
electrical performance
- High-performance rubber insulation
- Flame retardant, wear-resistant, and oil-resistant rubber sheath
- Rubber Filler
- Operating temperature range: -35°C to 65°C
- Minimum bending radius exceeds 6 times cable diameter
- Maximum conductor temperature: 65°C
- Tinned copper conductor prevents oxidation and improves
conductivity
- Features: Flexible, waterproof, tensile resistant, explosion-proof,
wear-resistant, oil-resistant, and corrosion-resistant
- Metal shielding layer protects against electromagnetic interference
and provides grounding protection
Technical Specifications
| No | Item | Data |
|---|
| 1 | Insulation | EPR/EPDM |
| 2 | Sheath | Rubber |
| 3 | Voltage | 6/10Kv,8.7/10KV |
| 4 | Conductor Operation Temperature | 65℃ |
| 5 | Shield | Metal shield |
| 6 | Conductor | Copper, Tinned Copper |
| 7 | Filler | Rubber |
| 8 | Feature | oil resistance, tensile resistance, waterproof, wear
resistance,Flexible,waterproof |
Applications
This cable is primarily used for power transmission between mobile
substations or mobile transformers and working face equipment in
coal mines, such as connecting mobile transformers, roadheaders,
coal cutters, and other large machinery. Suitable for use in coal
mine environments with flammable and explosive hazards like methane
gas and coal dust, it is one of the critical cable types ensuring
safe production in coal mines.
Product Features
This cable utilizes tinned copper conductors. The tin coating acts
as a protective layer, isolating the copper from contact with air,
moisture, and corrosive media. This effectively prevents oxidation
and corrosion of the copper, maintaining low resistance at
conductor connection points. It ensures stable current
transmission, avoids increased energy consumption or equipment
failures caused by excessive contact resistance, and delivers more
stable electrical performance.
Company Profile
Chongqing Kefei Cable Group Co., Ltd. specializes in R&D and
production of rubber cable for 40 years. As a large cable
manufacturing enterprise, we produce various electrical cables
including mining cables, rubber sheath cable series, and shield
machine special high voltage cables. Our flexible cable series
benefits from over 20 years of expertise, with capability to
customize special cables according to customer requirements. Our
products are globally distributed and widely used in coal mines,
power stations, and transportation sectors, recognized for
excellent quality and after-sales service.
Our Advantages
- Advanced Technology
- High Quality Design
- Perfect Testing Equipment
- Strict Quality Control
- Mature Process Flow
Production Equipment
Exhibition
Certification
Packing & Delivery
FAQ
Q: Are you a manufacturer or a trading company?
A: We are a production manufacturer. We only produce the best
quality, and you can rest assured of the quality.
Q: Can you produce and manufacture products according to customer
requirements?
A: Yes, we can customize the product according to your
requirements.
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always
final Inspection before shipment.
Q: How can i place an order?
A: Please provide the details of your requirements as clear as
possible. So we can send you the offer at the first time. For
designing or further discussion, it is better to contact us with
Skype / email / phone, in case of any delays.
OEM Heavy Duty Flexible Cable Mining Cable For Mobile Equipment In Coal Mines
