Datasheet

N6731B-N6792A DC Power & Load Modules
N6700C-N6705C Mainframes
Specifications Guide 55
Supplemental Characteristics
N6783A-BAT
N6783A-MFG
Programming Ranges:
Voltage 15 mV – 8.16 V 15 mV – 6.12 V
Positive Current 5 mA – 3.06 A 5 mA – 3.06 A
Negative Current – 5 mA to – 2 A Fixed at – 2 A
Programming Resolution:
Voltage 2.5 mV 2.5 mV
Positive Current 1 mA 1 mA
Negative Current 10 mA N/A
Measurement Resolution:
Voltage
300 µV 300 µV
Current high range
100 µA 100 µA
Current low range (≤ 0.150 A) 5 µA 5 µA
Programming Temperature Coefficient per °C:
Voltage
25 ppm + 50 µV 25 ppm + 50 µV
Current
25 ppm + 10 µA 25 ppm + 10 µA
Measurement Temperature Coefficient per °C:
Voltage
25 ppm + 40 µV 25 ppm + 40 µV
Current high range
25 ppm + 2.5 µA 25 ppm + 2.5 µA
Current low range (≤ 0.150 A) 25 ppm + 1.5 µA 25 ppm + 1.5 µA
Maximum Up-Programming and Down-Programming Time with Full Resistive Load:
(Time from 10% to 90% of total voltage excursion)
Voltage Settling from 0V to Full Scale 4.0 ms 4.0 ms
Voltage Settling from Full Scale to 0V 4.0 ms 4.0 ms
Maximum Up-Programming and Down-Programming Settling Time with Full Resistive Load:
(Time from start of voltage change until voltage settles within 0.1% of the full-scale voltage of its final value)
Voltage Settling from 0V to Full Scale 20 ms 20 ms
Voltage Settling from Full Scale to 0V 20 ms 20 ms
Over-voltage Protection:
Accuracy without disconnect relays 0.25% + 75 mV 0.25% + 75 mV
Accuracy with disconnect relays 0.25% + 275 mV 0.25% + 275 mV
Nominal range 0 – 10 V 0 – 10 V
Programmable delay time
60 µs – 5 ms 60 µs – 5 ms
Output Ripple and Noise:
(PARD)
CC rms: 4 mA 4 mA
Common Mode Noise:
(From 20 Hz – 20 MHz; from either output to chassis)
Rms
1 mA 1 mA
Peak-to-peak 6 mA 6 mA
Remote Sense Capability:
Outputs can maintain DC specifications with up to a 0.5-volt drop per load lead.
Maximum sense lead resistance is limited to 300mΩ/lead.