供应军工４００ｈｚ电源

<；!--.at_2{mso-special-character:line-break}.at_0{font-size:9pt；color:black；font-family:宋体；mso-ascii-font-family:；mso-hansi-font-family:；mso-font-kerning:1.0pt；mso-bidi-font-family:timesnewroman；mso-ansi-language:en-us；mso-fareast-language:zh-cn；mso-bidi-language:ar-sa}.at_1{font-size:9pt；color:black；font-family:；mso-fareast-font-family:宋体；mso-font-kerning:1.0pt；mso-bidi-font-family:timesnewroman；mso-ansi-language:en-us；mso-fareast-language:zh-cn；mso-bidi-language:ar-sa}-->；500va1kva3kva6kva10kva－－２５０ｋｖａ电路方式igbt/spwm脉宽调制方式输出频率额定值400hz，±；20%范围内可调负载稳压率&le；±；1%频率稳定度&le；±；0.01%输入电压220v/380v±；10%输入相位单相/三相四线波形失真度thd&le；2%输出电压额定值36v/115v/200v（定货时指定），±；20%范围内可调反应时间&le；2ms