Application:
Used in coal mining industrial installations for control, monitoring, and protection circuits with a rated voltage of 450/750V and below.
Production Standard
This product is manufactured in accordance with the following enterprise and industry standards:
MT/T 386-2011, Q/YT 001-2015, MT/T 386-2011, Q/YT 012-2019.
Operating Characteristics
Power frequency rated voltage (U₀/U): 450/750V.
Maximum allowable long-term conductor temperature: 70°C.
Ambient temperature during installation: not lower than 0°C.
Recommended minimum bending radius:
Unarmored cables: not less than 6 times the cable outer diameter.
Armored or copper tape shielded cables: not less than 12 times the cable outer diameter.
Shielded flexible cables: not less than 6 times the cable outer diameter
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