
©
National Instruments Corporation
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NI PXI-1031/PXI-1031DC User Manual
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Specifications
Caution
If the PXI-1031/PXI-1031DC chassis is used in a manner inconsistent with the
instructions or specifications listed by National Instruments, the protective features of the
chassis may be impaired.
Note
Specifications are subject to change without notice.
This appendix contains specifications for the PXI-1031 and PXI-1031DC
chassis.
PXI-1031 Chassis
Electrical
Caution
Overloading the circuits may damage supply wiring. Do not exceed the ratings on
the equipment nameplate when connecting equipment to the supply circuit.
AC Input
Input voltage range................................. 100–240 VAC
Operating voltage range
1
........................ 90–264 VAC
Input frequency ...................................... 50/60 Hz
Operating frequency range
1
................... 47–63 Hz
Input current rating................................. 4–2 A
Efficiency ............................................... >70% at full load,
normal input voltage
1
The operating range is guaranteed by design.
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