華高電氣(湖北)有限公司
HUAGAO Electric (Hubei) Co., Ltd.
領先的技術,一流的產品
用心服務 導品牌?????

With advanced technology, good reputation and high quality service

?we have established stable supply relationship

單球間隙

額定電壓:200kV~1200kV
球隙直徑:200mm~1000mm

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額定電壓:200kV~1200kV
球隙直徑:200mm~1000mm

單球間隙可用于電壓測量、保護、陡化波形以及作為單球截波間隙
五分彩万位定位胆