一、用途
本产品适用于交流额定电压为450/750V及以下的家用电器、电动工具和各类移动电器设备。
This product is suitable for rated A.C.voltage450/750V or below domestic appliances,power-operated tools and various portable electric equipments.
二、使用特性
 1)YZ型额定电压Uo/U为300/500V,YC型为450/750V。
 2)线芯的长期允许工作温度不超过65℃。
 3）W型电缆具有耐气候和一定的耐油性能，适宜于在户外或接触油污的场合使用。
 4）ZR型电缆具有阻燃性能。
1）YZ model rated voltage Uo/U is 300/500V，YC model is 450/750V.
2）Long time allow working temperature of wire core is not more than 65℃.
3）W model cable has the property of weather resistance and definite oil resistance and suitable for outdoor
touching of greasy dirt.
4)ZR model cable has the property of flam retardant.
三、型号、名称及用途（见表1）Model name and usage:(see table 1)