江苏春晨电缆有限公司：https://www.ybzhan.cn/st82365/
适用范围本产品适用于交流额定电压300/500V（或450/750V）及以下电梯和升降机械设备等，作电源动力连接线用。二、执行标准 GB/5023.6-1997及补充要求三、
JGG high voltage motor lead connection
应适用范围本产品适用于交流额定电压300/500V（或450/750V）及以下电梯和升降机械设备等，作电源动力连接线用。二、执行标准 GB/5023.6-1997及补充要求三、使用特性 1、电缆导体的*允许工作温度不超过70℃，敷设环境温度应不低于0℃。 2、安装自由悬挂长度不超过80m，移动速度不超过4m/s。 3、电缆敷设安装允许弯曲半径应不小于电缆小边的6倍。四、型号、名称型号名称 227IEC71f（TVVB）扁型聚氯乙烯护套电梯电缆和挠性连接用电缆五、规格范围型号额定电压V 芯数标称截面（mm2） 227IEC71f(TVVB) 300/500 3～24 0.75 227IEC71f(TVVB) 450/750 3、4、5，JGG高压电机引接线
Applicable scope of this product is suitable for AC rated voltage 300/500V (or 450/750V) and the following lift and lifting machinery and equipment, etc., for power supply power connection. Two, the implementation of the standard GB/5023.6-1997 and supplementary requirements three, the use of the characteristics of 1, cable conductor of the long-term allowable operating temperature of not more than 70 degrees Celsius, laying the ambient temperature should not be less than 0. 2, the installation of free JGG高压电机引接线hanging length of not more than 80m, the movement speed is not more than 4m/s. 3, cable laying installation allows bending radius should not less than 6 times the small side of the cable. Four, model name model name 227IEC71f (TVVB) flat type PVC sheathed lift cables and cables for flexible connections, five types of specifications for rated voltage of V cores nominal cross section (mm2) 227IEC71f (TVVB) 300/500 3 ~ 240.75 227IEC71f (TVVB) 450/750 3, 4, 5
