H3C S5170-EI Series Hardware Information page 22

Power supply
Item
model
voltage
Max output
power
Rated input
voltage
Max input
PSR1110-56A
voltage
Max output
power
NOTE:
The PSR1110-56A power module, including the handle, adds 64 mm (2.52 in) to the chassis depth.
Specifications
720 W
115 VAC to 240 VAC @ 50 Hz or 60 Hz
102.5 VAC to 264 VAC @ 47 Hz to 63
Hz
1110 W
Reference
H3C PSR1110-56A Power
Module User Manual