power supply laser tube focus lens mirror Laser Power Supply Model PS-100/150A Technical Parameters Input VoltageInput VoltageAC220V or AC110V AC Frequency47- 440Hz Cold surge current≤60A(AC220V input) ≤60A(AC220V input) Leak current≤0.7mA(AC220V input) ≤0.7mA(AC220V input) OutputMax output Voltage DC 50KV Max Output current DC 38mA Efficiencywhen≤92%load down Time no-failure≤10000 hours Response speed≤1ms(the time from output of switch signal to 90%of initial setting current) Control portTLL electricity level switch control, valid electricity has high/low level choices Voltage-resistingInput-Output ,input-machine hull: 1500V 10mA 60s AC output cathode and machine hull connection ProtectionCan be used an opening way in a short timerequest the outer shell be good to connent the ground avoid arcing between anode and machine hull connection in the machine Usage environmentWork temperature(-10 degrees centigrade to 40 degrees centigrade).Relative humidity≤90% Cooling TypeThe compuisive air cooling sizeL×W×H= 350×240×95 mm