E3632A Datasheet, PDF (3/5 Pages) Keysight Technologies – Programmable DC Power Supplies

03 | Keysight | E363xA Series Programmable DC Power Supplies - Data Sheet
E3631A/32A/33A/34A Programmable DC Power Supply Specifications
Model Number
E3631A
1
2
3
E3632A
E3633A
E3634A
DC output
Rating (0 to 40 ºC)
0 to +6 V,
0 to 5 A
0 to +25 V,
0 to 1 A
0 to –25 V,
0 to 1 A
0 to 15 V/7 A or
0 to 30 V/4 A
0 to 8 V/20 A or
0 to 20 V/10 A
0 to 25 V/7 A or
0 to 50 V/ 4 A
Load regulation
± (% of output + offset)
< 0.01% + 2 mV
< 0.01% + 250 μA
Line regulation
± (% of output + offset)
< 0.01% + 2 mV
< 0.01% + 250 μA
Ripple and noise (20 Hz to 20 MHz)
Normal mode voltage
< 350 μVrms/2 mVpp
< 350 μVrms/3 mVpp < 500 μVrms/ 3 mVpp
Normal mode current
< 2 mArms
< 500 μArms
< 2 mArms
Common mode current
Accuracy¹ 12 months (25 ºC + 5 ºC), ± (% output + offset)
< 1.5 μArms
Programming
Voltage
0.1% + 5 mV
0.05% + 20 mV
0.05% + 10 mV
Current
0.2% + 10 mA
0.15% + 4 mA
0.2% + 10 mA
Readback²
Voltage
0.1% + 5 mV
0.05% + 10 mV
0.05% + 5 mV
Current
0.2% + 10 mA
0.15% + 4 mA
0.15% + 5 mA
Resolution
Program
0.5 mV/0.5 mA
1.5 mV/0.1 mA
1 mV/0.5 mA
1 mV/1 mA
3 mV/0.5 mA
Readback
0.5 mV/0.5 mA
1.5 mV/0.1 mA
0.5 mV/0.1 mA
0.5 mV/1 mA
1.5 mV/0.5 mA
Meter
1 mV/1 mA
10 mV/1 mA
1 mV/1 mA
1 mV/1 mA (< 10A), 10 mA (¡ 10 A)
Transient response
Less than 50 μsec for output to recover to within 15 mV following a change in output current from full load to half load or vice versa
Command processing
time³
< 50 msec
< 100 msec
OVP/OCP
Accuracy
± (% output + offset)
N/A
Activation time
N/A
0.5% + 0.5 V/0.5% + 0.5 A
1.5 msec, OVP ≥3 V/< 10 msec, OVP < 3 V and OCP <10 msec
Temperature coefficient per ºC (% output + offset)
Voltage
0.01% + 2 mV
0.01% + 3 mV
Current
0.02% + 3 mA
0.02% + 0.5 mA
0.02% + 3 mA
Stability, constant load & temperature ± (% of output + offset), 8 hrs
Voltage
0.03% + 1 mV
0.02% + 2 mV
0.02% + 1 mV
Current
0.1% + 3 mA
0.05% + 1 mA
0.1% + 1 mA
Remote Sense (max.
voltage in each load lead)
N/A
1V
0.7 V
Voltage programming speed, to within 1% of total excursion
Up
Full load
11 msec
50 msec
50 msec
95 msec
80 msec
No load
10 msec
20 msec
20 msec
45 msec
100 msec
Down Full load
13 msec
45 msec
45 msec
30 msec
30 msec
No load
200 msec
400 msec
400 msec
450 msec
450 msec
1.  Accuracy specifications are valid after a 1-hour warm-up and calibration at 25 ºC.
2.  Accuracy refers to readback over GPIB and RS-232 or front panel with respect to actual output.
3.  Maximum time for output to change after receipt of commands.