Datasheet

N6731B-N6792A DC Power & Load Modules
N6700C-N6705C Mainframes
16 Specifications Guide
Performance Specifications (N6731B-N6746B)
N6731B/
N6741B
N6732B/
N6742B
N6733B/
N6743B
N6734B/
N6744B
N6735B/
N6745B
N6736B/
N6746B
DC Output Ratings:
Voltage 0 - 5 V 0 - 8 V 0 - 20 V 0 - 35 V 0 - 60 V 0 - 100 V
Current
NOTE 1
0-10 A/ 0-20 A
NOTE 2
0-6.25 A/0-12.5 A 0-2.5 A / 0-5 A 0-1.5 A / 0-3 A
0-0.8 A / 0-1.6 A 0-0.5 A / 0-1 A
Power 50 W / 100 W 50 W / 100 W 50 W / 100 W 52.5W / 105W 50 W / 100 W 50 W / 100 W
Output Ripple and Noise (PARD):
(from 20 Hz – 20 MHz)
CV peak-to- peak 10 mV / 20 mV 12 mV 14 mV 15 mV 25 mV 30 mV
CV rms 2 mV 2 mV 3 mV 5 mV 9 mV 18 mV
Load Effect (Regulation):
(Applies for any output load change, with a maximum load-lead drop of 1V/lead.
The load lead drop reduces the maximum available voltage at the load.)
Voltage 5 mV 6 mV 9 mV 11 mV 13 mV / 16 mV 20 mV / 30 mV
Current 2 mA 2 mA 2 mA 2 mA 2 mA 2 mA
Source Effect (Regulation):
Voltage 1 mV 2 mV 2 mV 4 mV 6 mV 10 mV
Current 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA
Programming Accuracy:
(@ 23 °C ±5 °C after a 30 minute warm-up. Applies from minimum to maximum programming range at any load.)
Voltage 0.1% + 19 mV 0.1% + 19 mV 0.1% + 20 mV 0.1% + 35 mV 0.1% + 60 mV 0.1% +100 mV
Current 0.15% + 20 mA 0.15% + 20 mA 0.15% + 20mA 0.15% + 20mA 0.15% + 20mA 0.15% + 10mA
Voltmeter/Ammeter Measurement Accuracy:
(@ 23 °C ±5 °C. Applies when measuring the default value of 1024 data points with a 20.48
μs time interval.)
Voltage 0.1% + 20 mV 0.1% + 20 mV 0.1% + 20 mV 0.1% + 35 mV 0.1% + 60 mV 0.1% +100 mV
Current 0.15% + 20 mA 0.15% + 10 mA 0.15% + 5 mA 0.15% + 4 mA 0.15% + 4 mA 0.15% + 2 mA
Load Transient Recovery Time:
(Time to recover to within the settling band following a load change from 50% to 100% and from 100% to 50% of
full load.)
Settling band
NOTE 3
±0.08 V / 0.1 V
NOTE 3
±0.08 V / 0.1 V ± 0.2 V / 0.3 V ± 0.2 V / 0.3 V ± 0.4 V / 0.5 V ± 0.5 V / 1.0 V
Time
< 200 µs < 200 µs < 200 µs < 200 µs < 200 µs < 200 µs