Specifications
Specifications and Characteristics
Supplemental Characteristics (typical)
Characteristic 5 kW
N8920A/
N8940A
N8921A/
N8941A
N8923A/
N8943A
N8924A/
N8944A
Programming Range
Voltage:
Current:
0 to 81.6 V
0 to 173.4 A
0 to 204 V
0 to 71.4 A
0 to 510 V
0 to 30.6 A
0 to 765 V
0 to 20.4 A
Programming and Meas-
urement Resolution
Voltage:
Current:
4 mV
7 mA
9 mV
3 mA
21 mV
2 mA
31 mV
1 mA
Temperature Coefficient
1
Voltage:
Current:
4 mV
8.5 mA
10 mV
3.5 mA
25 mV
1.5 mA
37.5 mV
1 mA
Output response time
2
Up, full load:
Down, full load:
Down, no load:
≤ 30 ms
≤ 80 ms
≤ 30 s
≤ 30 ms
≤ 80 ms
≤10 s
≤ 30 ms
≤ 80 ms
≤10 s
≤ 30 ms
≤ 80 ms
≤10 s
Over-voltage protect range 0 to 88 V 0 to 220 V 0 to 550 V 0 to 825 V
Remote sense compensation
per load lead
2 V 5 V 10 V 18 V
Source regulation
3
Voltage:
Current:
16 mV
85 mA
40 mV
35 mA
100 mV
15 mA
150 mV
10 mA
Output ripple & noise CC rms 80 mA 22 mA 16 mA 16 mA
OutputTerminal Isolation
4
Positive Terminal:
Negative Terminal:
Version 2
+ 400 V
± 400 V
Version 2
+ 600 V
± 400 V
Version 2
+ 1000 V
± 725 V
Version 2
+ 1000 V
± 725 V
AC Input
Nominal Rating:
Input Range:
Frequency:
Phase:
Input Current:
Max. Inrush Current:
Power Factor:
Efficiency:
208 VAC / 400 VAC
± 10 % of nominal rating
45 - 65 Hz
3-phase
L2, L3 - 32 A / L2, L3 - 16 A
41 A / 28 A
> 0.99 at nominal input and rated power
87.5%/91.5% 90%/91.5% 91%/93.5% 88%/90%
Weight ≤18.5 kg (41 lbs) / ≤17 kg (38 lbs)
1
Per °C, at rated voltage and current
2
From 10% to 90% or from 90% to 10% of total voltage excursion
3
+/-10% of nominal AC input rating
4
Refer to Manual Updates for additional information
Agilent N8900 Series Operating and Service Guide 11