Keithley 2260B-30-72 User Manual page 144

AC Input: Nominal Input 100 - 240 VAC; 50/60Hz
Input Input Range
Frequency
Hold up Time ＞20ms (at rated load)
Input Current 5A@100VAC / 2.5A@200VAC
Power (max)
Power Factor
(typ)
Efficiency (typ) 75%
Inrush Current ＜25Apeak
General Weight
Dimensions
Withstand
Voltage
Insulation
Resistance
85VAC ~ 265VAC
47Hz ~ 63Hz
500VA
0.98
Approx. 3kg
W×H×D = 71×124×350 mm
Between input and chassis: No abnormalities at
1500 Vac for 1 minute.
Between input and output: No abnormalities at
3000 Vac for 1 minute.
Between output and chassis: No abnormalities at
500 Vdc for 1 minute.
Chassis and output terminal; chassis and AC input;
AC input and output terminal: 100MΩ or more
(DC 500V)
APPENDIX
78%
141