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Power supply overview
The PSR1800-56A (JG840A) is a power supply with AC input and DC
output. It provides up to 1800 W output and delivers the following
features:
Feature Description
Protection
Protection against over-current input,
under-voltage input, over-voltage output,
over-current output, output short circuit, and
over-temperature.
Redundancy
The PSR1800-56A power supplies can operate
in redundant mode, and support load sharing.
Hot swapping
You can replace a power supply when the switch
is operating.
Technical specifications
Item Specifications
Rated input voltage
100 VAC to 240 VAC @ 50 Hz or 60
Hz
Maximum input voltage 90 VAC to 264 VAC @ 47 Hz to 63 Hz
Maximum input current 13 A
Output voltage
–56 V
