Specifications

Specifications and Characteristics
Supplemental Characteristics (typical)
Characteristic 15 kW
N8931A/
N8951A
N8932A/
N8952A
N8934A/
N8954A
N8935A/
N8955A
N8937A/
N8957A
Programming Range
Voltage:
Current:
0 to 81.6 V
0 to 520.2 A
0 to 204 V
0 to 214.2 A
0 to 510 V
0 to 91.8 A
0 to 765 V
0 to 61.2 A
0 to 1530 V
0 to 30.6 A
Programming and Meas-
urement Resolution
Voltage:
Current:
4 mV
21 mA
9 mV
9 mA
21 mV
4 mA
31 mV
3 mA
61 mV
2 mA
Temperature Coefficient
1
Voltage:
Current:
4 mV
25.5 mA
10 mV
10.5 mA
25 mV
4.5 mA
37.5 mV
3 mA
75 mV
1.5 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
≤ 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 0 - 1650 V
Remote sense compensation
per load lead
2 V 5 V 10 V 18 V 30 V
Source regulation
3
Voltage:
Current:
16 mV
255 mA
40 mV
105 mA
100 mV
45 mA
150 mV
30 mA
300 mV
15 mA
Output ripple & noise CC rms 240 mA 66 mA 48 mA 48 mA 26 mA
OutputTerminal 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
Version 3
+ 1500 V
± 1000 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
L1, L2, L3 - 56 A / L1, L2, L3 - 28 A
97 A / 49 A
> 0.99 at nominal input and rated power
87.5%/89.5% 89.5%/91.5% 91%/93.5% 88%/90% 91%/93%
Weight ≤ 35.5 kg (78 lbs) / ≤ 32 kg (70 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 13