Appendix a specifications, Specifications – National Instruments PXI Express NI PXIe-1065 User Manual
Page 42
© National Instruments Corporation
A-1
A
Specifications
This appendix contains specifications for the NI PXIe-1065 chassis.
Caution
Specifications are subject to change without notice.
Electrical
AC Input
Input voltage range................................. 100 to 240 VAC
Operating voltage range
1
........................ 90 to 264 VAC
Input frequency ...................................... 50/60 Hz
Operating frequency range
1
................... 47 to 63 Hz
Input current rating................................. 10–5 A
Over-current protection.......................... 12 A circuit breaker
Line regulation
3.3 V................................................ <±0.2%
5 V................................................... <±0.1%
±12 V .............................................. <±0.1%
Efficiency ............................................... 70% typical
Power disconnect .................................... The AC power cable provides
main power disconnect. The
front-panel power switch causes
the internal chassis power supply
to provide DC power to the
CompactPCI/PXI Express
backplane. You also can use the
rear-panel D-SUB 9-pin connector
and power mode switch to control
the internal chassis power supply.
1
The operating range is guaranteed by design.