10-23
Power supplies
The power supplies have an overtemperature protection mechanism. A power supply stops working
when an overtemperature occurs and automatically recovers when the overtemperature condition is
removed.
800 W Platinum power supply
Item Specifications
Model PSR800-12A
Rated input voltage range
•
100 VAC to 240 VAC @ 50/60 Hz
•
192 VDC to 288 VDC (240 HVDC power source)
Maximum rated input current
•
10.0 A @ 100 VAC to 240 VAC
•
4.0 A @ 240 VDC
Maximum rated output power
800 W
Efficiency at 50 % load
94%, 80 Plus Platinum level
Temperature requirements
•
Operating temperature: 0°C to 50°C (32°F to 122°F)
•
Storage temperature: –40°C to +70°C (–40°F to +158°F)
Operating humidity
5% to 90%
Maximum altitude
5000 m (16404.20 ft)
Redundancy 1+1
redundancy
Hot swappable
Yes
Cold backup
Yes
800 W 336 V high-voltage power supply
Item Specifications
Model PSR800-12AHD
Rated input voltage range
•
100 VAC to 240 VAC @ 50/60 Hz
•
180 VDC to 400 VDC (240 to 336 HVDC power source)
Maximum rated input current
•
10.0 A @ 100 VAC to 240 VAC
•
3.8 A @ 240 VDC
Maximum rated output power
800 W
Efficiency at 50 % load
94%
Temperature requirements
•
Operating temperature: 0°C to 50°C (32°F to 122°F)
•
Storage temperature: –40°C to +70°C (–40°F to +158°F)
Operating humidity
5% to 90%
Maximum altitude
5000 m (16404.20 ft)
Redundancy 1+1
redundancy
