Keithley 2260B-30-72 User Manual page 145

2260B-30-72, 2260B-80-27
Model
DC Output Voltage
Ratings: Current
Power
Load Effect: Voltage
Current
Source Effect: (change from 85-132 VAC input or 170-265 VAC input)
Voltage
Current
Output Ripple and Noise: (Noise Bandwidth=20MHz, Ripple Bandwidth=1MHz)
CV p-p
CV rms
CC rms
Programming Voltage
accuracy
Current
(at 23˚C±5˚C)
Measurement Voltage
accuracy
Current
(at 23˚C±5˚C)
Load Transient Recovery Time: (time for output voltage to recover within 0.1% +
10mVof its rated output for a load change from 50 to 100% of its rated output
current)
Time
Output Response Time:
Rise time
Fall time, full
load
Fall time, no
load
Programming/ Voltage
Measurement
Resolution:
Current
Series and Parallel Capability
Parallel
operation
Series
operation
Temperature Coefficient: (after a 30 minute warm-up)
Voltage
Current
142
2260B-30-72
30V
72A
720W
0.05% of rating + 5mV
0.1% of rating + 5mA
0.05% of rating + 3mV
0.1% of rating + 5mA
80mV
11mV
144mA
0.1% + 10mV
0.1% + 60mA
0.1% + 10mV
0.1% + 60mA
1ms
50ms
50ms
500ms
1mV
(by PC remote control mode)
2mA
(by PC remote control mode)
Up to 3 units including the master unit
Up to 2 units including the master unit
100ppm/˚C
200ppm/˚C
2260B Series User Manual
2260B-80-27
80V
27A
720W
80mV
11mV
54mA
0.1% + 10mV
0.1% + 30mA
0.1% + 10mV
0.1% + 30mA
1ms
50ms
50ms
500ms
2mV
2mA