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GDZJ-10S Return-to-turn Surge Tester
GDZJ-10S e sebelisetsoa ho lekola matla a motlakase a fetohang a le mong, karolo ea 3-mohato, enjene e nyane, enjene e khethehileng, enjene ea motlakase, transformer (ho kenyeletsoa le sesebelisoa sa phepelo ea motlakase), relay le lisebelisoa tsa motlakase tse tsoelipanang.
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GDZJ-5S Surge Jenereithara Bakeng sa Motlakase
GDZJ-5S e sebelisetsoa ho lekola matla a ho kenya motlakase oa mokhahlelo o le mong, enjene ea mekhahlelo e 3, enjene e nyane, enjene e khethehileng, enjene ea motlakase, transformer (ho kenyeletsoa le sesebelisoa sa phepelo ea motlakase), relay le lisebelisoa tsa motlakase tse tsoelipanang.
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GDZJ-30S Turn-to-Turn Surge Withstand Tester
GDZJ-30S e sebelisetsoa ho leka matla a ho thinya-to-turn a sekhahla sa motlakase oa 10kV motor, HV le LV motor, AC/DC motor, transformer winding le coil winding.