Wires/Cables）　这是单根电缆的阻燃。试验规定，一根 60cm长的试样垂直固定在前壁开通的金属箱内，火焰长度175mm的丙烷器从距试样的上部固定端450mm的位置上火焰锥与电缆以45度角，如果试样损坏部分距离固定端下部不超过50mm，通过。

MHYA32 5X2X0.7矿用钢丝铠装通信电缆批发

MHYVR 矿用聚绝缘、阻燃聚氯护套软电缆 1-20 7/0.30。

IA-DJVP3VR IA-DJYP3VR IA-DJYJP3VR 本安型、铝塑复合膜分对屏蔽软结构 。

MHYVRP 煤矿用聚绝缘编织屏蔽聚氯护套通信软电缆 。

MHYA32 5X2X0.7矿用钢丝铠装通信电缆批发
蔽、总屏蔽 。

为了电缆的，我们选择高电性能绝缘材料生产，例如1.8／3千伏变频电机电缆，采用10千伏交联绝缘材料，6／10千下的模拟和2048kbit/s及以下的数字。在一定条件下，也可用于传输2048kbit/s以上的数字。适用于市内、近郊及局部地区架空或管道敷设线路中，也可直埋。

?Tim” was a great pet and altogether comical. He found a comic side to every incident which came under his observation, and, seemingly, never had a serious thought or an unhappy moment. It might be said of him that he was reared in luxury, for during his infancy he had a pleasant corner of the bar-room for his abode, where he became the pet of the patrons and the 96 recipient of all kinds of good things from the larder, with now and then a taste from the bottle arranged in a way to fit his appetite, and very much to his liking.

而且本电缆厂的通信电缆生产厂分科研MYJV22-8.7/10KV-3*185

     MVV  聚氯乙烯绝缘聚氯乙烯护套矿用电力电缆 矿井中电能传输线路，但不能承受机械外力作用 
     MVV22 煤矿用聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 矿井中电能传输线路，能承受一定机械外力 
     MVV电缆生产原理，MYJV32-3.6/6kv  6/10  8.7/10

MYJV42-3.6/6kv  6/10  8.7/10

交联聚乙烯绝缘钢丝铠装聚氯乙烯护套矿用高压电力电缆

MYJV22-8.7/10KV-3*185

超过+-0.5%。

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