MYQ rubber cable manual:
Mobile mining cable of 0.66/1.14KV and below (MT-818-1999) k type thermocouple
First, MYQ rubber cable use:
This product is a series of mining rubber flexible cable products. It is suitable for mobile power units such as mobile coal mining units with rated voltage of 0.66/1.14KV and below.
Second, the conditions of dual thermocouple use The long-term allowable operating temperature of the cable conductor is 65 ° C and the minimum bend radius of the cable is 6 times the diameter of the cable. Yellow sheathed cables must not be exposed to light for long periods of time.
AnHui TianKang (Group)Shares Co.,Ltd Model specification name:
MYQ rubber cable Model Name Use
MY—0.38/0.66 Mine mobile rubber sheathed flexible cable Rated voltage is 0.38/0.66KV Power connection of various underground coal mining equipment
MYP—0.38/0.66 Mine mobile shielding rubber sheathed flexible cable Rated voltage is 0.38/0.66KV Power connection of various underground coal mining equipment
MYQ—0.66/1.14 Mine mobile shielding rubber sheathed flexible cable Rated voltage is thermocouple manufacturers 0.66/1.14KV Power connection of various underground coal mining equipment
MYQ rubber cable Shearer cable and cable use characteristics
1. The rated voltage Uo/U is 0.38/0.66KV and 0.66/1.14KV, respectively.
2. The long-term allowable operating temperature of the cable conductor is 65 °C.
3. The minimum bending radius of the cable is 6 times the diameter of the wire.
4.armored thermocouple The yellow sheath must not be exposed to sunlight for a long time.
MY-0.38/0.66 Mine mobile rubber sheathed soft cable Power cable for various mobile electrical MYQ rubber cable appliances under the mine
MYP-0.38/0.66
Mine mobile shielding rubber sheathed flexible cable
MYP-0.66/1.14
High temp thermocouple The coal mining machine rubber cable for coal mine is suitable for the connection of the power supply of the coal mining machine and similar equipment in the mine. The implementation standard is MT818.
The mining electric drill cable is the connecting line of the electric drill power supply under the mine. The electric drill (shielded) rubber sheath soft cable for coal mine performs the standard MT818.8-1999, MZ, MZP-0.3/0.5KV, the finished product test voltage 2000V/5min, the cross-sectional area is 2.5. , 4.
Mine electric drill cable conductor tinned copper wire, insulation material is natural styrene butadiene rubber, sheath is neoprene. It has oil resistance, flame retardant and impact resistance, tear resistance. The following table is a detailed introduction of mining electric drill MYQ rubber cable:
Model Name Main scope of application
MZ-0.3/0.5 power drill cable for coal mine, connecting cable for power drill under the mine
MZP-0.3/0.5 power drill shielded rubber cable for coal mine
MYPTJ rated voltage 8.7/10kV and below metal shielded monitoring type flexible cable 1
Wear-resistant thermocouple Suitable for power connection of downhole mobile transformers and similar equipment with rated voltages up to 8.7/10kV.
2 MYQ rubber cable working conditions
2.1 The rated voltage U0/U is 3.6/6kV, 6/10kV, 8.7/10kV.
2.2 Explosion-proof Thermocouple The long-term allowable operating temperature of the cable conductor is 90 °C.
2.3 The minimum bend radius of the cable is 6 times the diameter of the cable.
2.4 Boiler Specific Thermocouple The ground wire of the cable must be well grounded.