© National Instruments Corporation
A-1
VXI-1500 User Manual
Specifications
A
Appendix
This appendix contains complete specifications for the VXI-1500
mainframe.
Electrical
Table A-1.
AC Input Specifications
Characteristic
Description
Input Voltage Range
85 to 264 VAC
Input Frequency Range
47 to 500 Hz
Over-Current Protection
15 A circuit breaker
Inrush Current
30 A Rms at 115 VAC
60 A Rms at 230 VAC
Line Regulation
0.2% maximum from 10% to full load
Power Factor
.99 at 115 VAC
.98 at 230 VAC
Efficiency
80% typical
Transient Surge
1.2/50
µ
s;
3 kV pulse, 2 joules, no damage either
polarity
Power Disconnect
Front-panel power switch. Rear-panel
connection allows for remote inhibit
operation. Power cord provides main
power disconnect. The power switch
must be in the On position prior to use
of remote inhibit.