真空断路器VT19-24

高压 AC. 三期

VT19-24型室内AC高压真空断路器是一个带有三相AC 50Hz，额定电压24kV（或高度4000m）的室内设备，适用于各种负载和经常操作场合，它可以是用于工业和采矿，企业，电厂和用于保护和控制电气设备的变电站。本产品符合GB1984，JB3855和IEC62271的相关要求。一种。采用最先进，有效的真空消光原理，具有强烈的断裂能力和小斩波电流。湾较长的电气耐力，断裂时间额定电流可以达到20000倍。C。合理安排统一整体，它可以在很大程度上降低负载损失和噪声并运行可靠性。天。 Compact structure, small volume. e. Domestic service conditions and national standard are considered in high quality design for every detail. f. High wear-resistant material is used in every drive disk assembly, supplemented by good lubrication, so no need for replenishing lubrication and adjusting. g. Reliable interlock function can prevent all kinds of misoperation,so it is safe for human being. h. It is high performance cost ratio for this equipment. i. It reduces operation cost because of less maintenance. j. It reduces difficulty of item design because of its great universality. k. Stable function technique, no environment pollution.