MYPT mining metal shielded rubber sheathed cable

NegotiableUpdate on 04/11

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Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The rated voltage of MYPT mining metal shielded rubber sheathed cable is 0.66/1.14KV. The insulation resistance between the main wire cores of various underground mobile coal mining equipment, as well as between the main wire cores and the ground wire, converted to+20 ℃, shall not be less than 100M Ω; km。$r$n$r$n2、 The transition resistance of the main core shielding layer shall not exceed 3k Ω when converted to 20 ℃

Product Details

coalMining mobile rubber sheathed flexible cableexecution standard:MT818-2009,This product is suitable for rated voltage8.7/10KVRubber sheathed cables for coal mines and below,Long term operating temperature of cables

model	name	purpose
MY-0.38/0.66	coalMining mobile rubber sheathed flexible cable	rated voltage0.38/0.66KVPower connection of various underground mobile coal mining equipment
MYP-0.38/0.66	Mobile shielded rubber sheathed flexible cable for coal mines	rated voltage0.38/0.66KVPower connection of various underground mobile coal mining equipment
MYP-0.66/1.14	Mobile shielded rubber sheathed flexible cable for coal mines	Various rated voltages0.66/1.14KVPower connection of underground mobile coal mining equipment
MYPT-1.9/3.3	Mobile metal shielded rubber sheathed flexible cable for coal mines	rated voltage1.9/3.3KVPower connection of underground mobile coal mining equipment
MYPTJ-3.6/6	Mobile metal shielded monitoring rubber sheathed flexible cable for coal mines	rated voltage3.6/6KVPower connection for underground mobile transformers and similar equipment
MYPTJ-6/10	Mobile metal shielded monitoring rubber sheathed flexible cable for coal mines	rated voltage3.6/6KVPower connection for underground mobile transformers and similar equipment
MYPTJ-8.7/10	Mobile metal shielded monitoring rubber sheathed flexible cable for coal mines	rated voltage3.6/6KVPower connection for underground mobile transformers and similar equipment
Myq- 0.3 / 0.5	Mobile lightweight rubber sheathed flexible cable for coal mines	Lighting for underground tunnels in coal mines,Conveyor interlocking and control and signal equipment power connection

MYPT mining metal shielded rubber sheathed cablePower connection for various underground mobile coal mining equipment with a rated voltage of 0.66/1.14KV

1. The insulation resistance between the main cores of cable insulation and between the main cores and the ground wire shall not be less than 100M Ω· km when converted to+20 ℃.

2. The transition resistance of the main core shielding layer shall not exceed 3k Ω when converted to 20 ℃.

3. Product standard: MT818-2009.

4MYPT mining metal shielded rubber sheathed cableThere are three main wire cores with insulation shielding and a ground wire wrapped in a semi conductive rubber layer, which are twisted around the semi conductive rubber layer to form a cable. Squeeze black chlorinated polyethylene rubber sheath or black chloroprene rubber sheath outside.

5. Conductive core: Made of soft copper wire, its performance complies with GB/T3956-1997.

6. Insulation: XJ-00A rubber according to GB7594.2-1987 is used.

7. Core identification: Insulation color separation identification is used, with the main core being red, green, and white.

8. Ground wire: covered with a semi conductive rubber.

9. Insulation shielding: Cover the insulation surface with a semi conductive tape.

10. Cabling: Three main cores and one ground wire are twisted in the right direction around a semi conductive rubber pad core to form a cable.

11. Sheath: XH-03A rubber according to GB7594.7-1987 is used. The oxygen index of the sheath rubber is ≥ 40.

12. The flame retardant performance of the finished cable meets the requirements of MT386-1995. 13. Cable marking: The surface of the cable is printed with the model, voltage, specifications, and manufacturer's name

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