（图）耐高温(阻燃)电力电缆-中盛耐高温电力电缆FF22耐高温(阻燃)电力电缆
High Temperature Resistant (Flame Retardant)
Power Cable
本产品适用于额定电压0.6/1kV及以下的高温范围和恶劣
环境内，作电气设备电能传输线。
It is used as power transmission cable for electric
equipments of rated voltage 0.6/1kV or lower in bad
environment or that with high temperature.
一、生产执行标准 采用企业标准Executive standard: enterprise standard
二、使用特性 Performance in Usage
1、额定电压UO/U: 0.6/1kV。
2、电缆允许{zg}工作温度: 氟塑料绝缘及护套为200℃；
氟塑料绝缘耐热105聚氯乙烯护套为105℃；氟塑料绝缘硅橡
胶护套为180℃。
3、短路时(最长持续间不超过5S)电缆导体的{zg}温度不
超过250℃。
4、电缆敷设温度应不低于-15℃。
5、电缆的弯曲半径如下：单芯电缆：其弯曲半径不小于
电缆外径的20D。
三芯电缆:其弯曲半径不小于电缆外径的15D。
6、氟塑料绝缘及护套型电力电缆具有优异的耐化学腐蚀
性、耐高温及阻燃性。
1: Rated voltage UO/U: 0.6/1kV
2: Max.working temperature allowed by cable is
200℃ for cable with fluoroplastic insulation and sheath,
105℃ for cable with fluoroplastic insulation，105℃ heat
resistanc and PVC sheath, and 180℃ for cable with fl uoroplastic
insulation and silicon rubber sheath.
3: Max temperature of cable conductor is no more
than 250℃ during short circuit (The longest lasting time is
no more than 5s).
4: Temperature for installation is no less than -15℃.
5: Bending radius of cable as follows:
It is no less than 20 times that of cable outer diameter
for cable with single core
It is no less than 15 times that of cable outer diameter
for cable with 3 cores
6: Power cable with fluoroplastic insulation and
sheath has good features of chemical corrosion resistance,
high temperature resistance and fl ame retardance.
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