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            1. ղ  Ϊҳ
               
              Ʒ  ǰλãҳ >> Ʒ
              ƷƣKH-APF
               

              Դ˲װAPFһֻIGBTгװͨʵʱ⸺صȥл50HzɷʣಿֵIJηͨIGBTĴע빩ϵͳʵ˳г̬ϵͳ޹ѹг߹ȹӶﵽƹϵͳȫܽĵĿKOHOԴ˲ƷӦٶȿ˲ǿС

              ԭʾͼ

              Ʒص
              KOHOAPFۺϱȽϹAPFָ곬ﵽȽҵָ Ӧٶȿ˲ǿ
              1.ͬʱ̬ʵʱ˳ȫгѡгʸɸѡɶ250֮
              гѡIJ
              2.߶ȫгв
              3.˳гͬʱ̬޹߹Ҳڣ޹ʵ˳
              4.ȫԺгѹŴԶװ֤װðȫ
              
              5.ɶԲƽв⸺Ե豸Ӱ
              6.ϵͳһϵͳϵָԶͶ

              Ӧóϣ
              йͨҵ:380Vϵͳг˳ǹͨ·վĴػฺ
              ʯȻҵ: еѹƵٵDZͱƻڵѽ߻ȩߣƵUPSƬฺ 
              ҵ:糧ñƵٵķˮֱԴUPSȵгеѹϵͳԶûгм벹ӦڱվסլҵСıվ
              ҵ: ֱཻƵฺ绡¯ת¯ϵͳ纸ѹ ˮͳұҵɫұҵ豸


              ˮҵ ˮ豸豸
              ˮҵ õĴתҤƵķ
              ҵ 纸ƵԴ
              ̲ҵ ̻
              ֽҵ ֽ

              ɽ:ฺĥ
              촬ҵ:ͷ볧ڵĴػ豸ຸϵĸԴ ϵͳբϵͳ
              칫¥ҵסլ:յļռûõ50%ϣ䶳ȴĵƵĹ¯ԴUPSȵгвԴUPSƵյȵгв

              ֵԴ:UPSͨѶҵõĴUPSУԺĸʵԴ400Hzɻ϶Դ
              Ṥҵ֯ҵ:֯ճάҵķƵƵĵ˿˿
              еմ
              ҩʳƷװ

              ߣŷϵͳƵԴĻעܻӡȾ̻һ ĥ೵200Hz800HzĵԴƵϴ³ϴ豸ֲõ
              ̡ SCRIGBTѹڵϵͳԺȵĵϵͳ͵Ȫ³ѩ豸

              Ҫ
              APFֶϵУ
              1KHAPF100L-3LϵвƷ
              ϵͳڹҵû380V690Vϵͳ50A120A150A200A300A450A6
              2KHAPF100L -4LϵвƷ
              ϵͳҵ¥ȷǹҵû380Vϵͳ20A30A50A60A90A120A6

              Ʒ
              1. ѹAC380V15%
              2. Ƶʣ50Hz
              3. г20A30A50A120A150A200A300A450A
              4. ϵͳӦ
              5. Ƶʣ20kHzƽ
              6. Ӧʱ䣺<1ms
              7. װùģʱIJ4%
              8. ṹҪ󣺹Ϊذװаװȸߣɸѡ½߷ʽ
              9. ߴ磺ߡ = 2260600800MM


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