National Instruments RMX-4120

RMX Programmable Power Supplies Safety Information & Installation Guide | © National Instruments | 11
Specifications
RMX-4120/4121/4122/4123
AC Input
Nominal input rating......................................... 100 to 240 VAC, 50 to 60 Hz, single phase
Input voltage range ........................................... 85 to 265 VAC
Input frequency................................................. 47 to 63 Hz
Current (MAX)
1
100 VAC................................................... 10.5 A
200 VAC................................................... 5.25 A
Environmental conditions
Operating environment ............................. Indoor use, overvoltage category II
Operating temperature .............................. 0 to 50 °C (32 to 122 °F)
Operating humidity................................... 20 to 85% rh (no condensation)
Altitude ..................................................... Up to 2,000 m
Pollution degree ........................................ 2
RMX-4124/4125/4126/4127
AC Input
Nominal input rating......................................... 100 to 240 VAC, 50 to 60 Hz, single phase
Input voltage range ........................................... 85 to 265 VAC
Input frequency................................................. 47 to 63 Hz
Current (MAX)
1
100 VAC................................................... 21 A
200 VAC................................................... 10.5 A
Environmental conditions
Operating environment ............................. Indoor use, overvoltage category II
Operating temperature .............................. 0 to 50 °C (32 to 122 °F)
Operating humidity................................... 20 to 85% rh (no condensation)
Altitude ..................................................... Up to 2,000 m
Pollution degree ........................................ 2
1
With the rated load.