变频卷筒电缆

1、产品特点及用途 

本产品适用于交流额定电压0.6/1kV及以下变频控制系统作供电电缆或电气连接，产品具有较强的耐电压冲击性，性 能经受变频时的脉冲电压，电缆具有良好屏蔽性，并能消除电磁干扰，降低变频电机噪音系统稳定运行。广泛用于冶金、电力、石化等行业。

The cable are used as power supply or connection lines in frequency-controlled systems under 0.6/1 kV.  The product has resistance to voltage shocks and impulse voltage. It has good shielding layer to eliminate  electromagnetic interference, reducing the noise of frequency-controlled motors, and ensuring the normal  running of the motors. They are widely used in metallurgy, power plants, petrol chemical industries.

2、产品执行标准 Executive standards

阻燃耐火特性试验执行 GB12666-90标准 Flame-retardant conforms to GB12666-90企业标准 Q/AT006-2010 Company standards Q/AT006-2010

3、使用特性Working conditions

1、交流额定电压：U /U 0.6/1kV ;

高工作温度：硅橡胶绝缘180℃; F46绝缘 200℃和260℃两种；

低环境温度：固定敷设不底于-60℃;

聚氯乙烯70℃ ;交联聚乙烯90℃ ;

2、电缆安装敷设温度应不低于0℃(氟塑料、硅橡胶、丁腈护套电缆不低于-25℃);聚氯乙烯护套电缆不低于-40℃; 

3、允许弯曲半径：小为电缆外径的15倍。

1.Rate voltage: U /U 0.6/1 kV;