GW3-GL Air Circuit Breaker / ACB nur für Windenergie

GW3-GL Ultralow Temperature Air Circuit Breaker/ACB Ambient temperature: -40°c +40°c Framesize 2000 Ratedcurrent 630,800,1000,1250,1600,2000 Ratedoperationalvoltage AC400,690 50Hz Ratedimpulsewithstandvoltage 12000V Power-frequencywithstandvoltage AC3500V 1min 50Hz Polenumber 3,4 RatedcurrentofN-pole 630,800,1000,1250,1600,2000 Ratedultimateshort-circuitbreakingcapacity AC400V 100kA AC690V 65kA Ratedserviceshort-circuitbreakingcapacity AC400V 80kA AC690V 50kA Ratedshort-circuitmakingcapacity AC400V 220/0.2s AC690V 143/0.2 Ratedshort-timewithstandcurrent AC400V 50kA AC690V 40kA Totalbreak-time(withoutadditionaltime-delay) 25 30ms Closingtime 60 70ms Energystoretime 4 5s Intelligentcontroller L √ M √ H √ Operationperformance Electricdurability AC400V(690V) 10000times Maintenance 6500times Mechanicaldurability 15000times Mounting Connectiontype HorizontalVertical Pattern Withdrawable √ √ Fixed √ √ Outlinedimensions H*W*L Particular(L+22.5) Withdrawable Horizontal 3P 435*375*421 4P 435*470*421 Fixed Vertical 3P 400*362*323 4P 320*459*323