40V10A雕刻机电源 MAJOR美积

400w（单路输出）single output

输入电压ac input voltage range………..85~264vac/176~264vac

输入频率input frequency…………………….47~63hz

突入电流inrush current………………………..cold start,25a/115v,50a/230v

电压调整率line regulation(full load)…….≤0.5%

负载调整率load regulation……………………±1%

纹波及噪声ripple & noise…………………….. .≤1%(20mhz band width)

过载保护output overload protection………110~150%

过压保护output over voltage protection………115~150%

绝缘耐压withstand voltage………………………….i/p-o/p:1.5kvac/1min

i/p-f/g:1.5kvac/1min

o/p-f/g:0.5kvac/1min

工作温度woking temperature……………………-10℃~+50℃,20%~93%rh

无故障工作时间mtbf…………………………………..100,000 hours

安规标准safety standards…………………………gb4943, ul60950,en60950

emc标准emc standards……………………………gb9254,en55022 classb

en61000-3-2,3 en61000-4,2,5

联系人：张洪震

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