產(chǎn)品介紹
1. 執(zhí)行標(biāo)準(zhǔn):MT818.8-2009
This product is manufactured according to the standard of MT818.8-2009.
2. 用途:Usage:
產(chǎn)品用于煤礦井下額定電壓 0.3/0.5KV 及以下電鉆的電源連接。
This product is suitable for power connection of electric drill with rated voltage 0.3/0.5KV and
below in coal mine.
3. 使用特性:properties for use
額定電壓:0.3/0.5KV
Rated voltage: 0.3/0.5KV
長(zhǎng)期允許工作溫度:65℃
Long-term allowable operating temperature is 65℃
短路時(shí)(最長(zhǎng)持續(xù)時(shí)間不超過 5S)電纜導(dǎo)體的最高溫度不超過 150℃。
Maximum operating temperature of the conductor during short circuit (less than 5S)shall not
exceed 150℃.
電纜最小彎曲半徑為電纜直徑的 6 倍。
The minimum bending radius of cable is six times the diameter of the cable.
4. 主要規(guī)格:2.4-4 ?,動(dòng)力線芯:3 芯
Main specialization: 2.4-4 ?, the number of cores: 3 cores
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