Tektronix Keithley 2260B Series, User Manual

Page: 197 / 207

APPENDIX
193
General Specifications
Weight (main unit only)
kg Approx. 7.5kg
Dimensions (WxHxD) mm 3 214×124×350
Cooling Forced air cooling by internal fan.
EMC Complies with the European EMC directive
2004/108/EC for Class A test and
measurement products.
Safety Complies with the European Low Voltage
Directive 2006/95/EC and carries the CE-
marking.
Withstand voltage 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 for
30V, 80V models.
No abnormalities at 1500 Vdc for 1 minute
for 250V, 800V models.
Insulation resistance Between input and chassis: 500 Vdc, 100M
Ω
or more
Between input and output: 500 Vdc, 100M
Ω
or more
Between output and chassis: 500 Vdc,
100M
Ω or more for 30V, 80V and 250V
models.
1000Vdc, 100M
Ω
or more for 800V models.
*1: At 85 ~ 132Vac or 170 ~ 265Vac, constant load.
*2: From No-load to Full-load, constant input voltage. Measured at the sensing
point in Remote Sense.
*3: Measure with JEITA RC-9131B (1:1) probe
*4: Measurement frequency bandwidth is 10Hz to 20MHz.
*5: Measurement frequency bandwidth is 5Hz to 1MHz.
*6: From 10% to 90% of rated output voltage, with rated resistive load.
*7: From 90% to 10% of rated output voltage, with rated resistive load.
*8: Time for output voltage to recover within 0.1% + 10mV of its rated output
for a load change from 50 to 100% of its rated output current.
*9: For load voltage change, equal to the unit voltage rating, constant input
voltage.