VT19EP/VT12系列户内高压真空断路器

产品名称

VT19EP/VT12系列户内高压真空断路器

产品图片

适用范围Application Range

本断路器符合GB/T1984《高压交流断路器》、JB/T3855《户内高压交流真空断路器》标准要求，并符合IEC相关标准要求。断路器具有可靠的联锁功能，即可作为手车单元，也可作为固定单元。

The product complies with GB/T1984"high voltage AC circuit breaker",JB/T3855 "indoor AC high voltage vacuum circuit breaker" and in accordance with the relevant IEC standards. It has reliable interlock function, and can be used as handcart unit as well as fixed unit.

产品特点Product Features

用于三相交流50Hz、40.5kV电力系统的户内开关设备，作为工矿企业、发电厂及变电站电气设施的控制和保护设备。由于真空断路器的特殊优越性，尤其适用要求频繁开合额定电流、或多次开断短路电流的场所。

The product can be used for three-phase AC 50Hz with rated voltage of 40.5kV as control and protection equipment for industrial-mining enterprises, power plants and substation electrical facilities. Due to the special advantages, especially used in where it requires for frequent open-close rated current, or multiple make-break.