0.6/1kv聚氯乙烯绝缘耐火电力电缆是按GB/T12706-2002(等效于标准设计IEC502)并生产的，其物理、电气性能与普通塑力缆相同。它的耐火特性符合GB/T19216-2003(等效于标准设计IEC331)标准，所以本产品除了能在正常的工作条件下传输电力外，还可在燃烧情况下保持一定时间的安全运行。即电缆在额定电压0.6/1kv下，并处于750-800℃的火焰燃烧中可维持180min的正常运行。使用本产品，将使高层建筑、地铁、电站等一些重要场合具有防火安全和消防救生的能力。

　　0.6/1kV PVC insulated fireproof power cable is designed and maunfactured according to GB/T12706-2002 (Equivalent to IEC502). its physical and electrical peraormance is the same as common plastic power cable. Its fireproof peraormance conforms to GB/T19216-2003 (Equivalent to IEC331). therefore, this kind of product only can transmit power for 180min in fire of 750-800℃, this kind of cable is especially suitable for important locations such as tall building, underground railway, power station and so on, wher requires ability of fire-control.

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