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2-1 

Key features 

Protection 

The power supply provides  protection against input overcurrent, input undervoltage, output 
overvoltage, output limit, output short circuit, and overtemperature conditions. 

Redundancy 

Multiple power supplies can be connected in parallel to achieve N+1 or N+N redundancy and load 
balancing. 

Hot swapping 

You can install or remove a power supply when the device is operating. 

Tool free replacement 

You can replace a power supply without using the tools. 

Содержание DPS-800W-12A-48V

Страница 1: ...H3C DPS 800W 12A 48V Power Supply Manual New H3C Technologies Co Ltd http www h3c com Document version 6W100 20210414...

Страница 2: ...espective owners Notice The information in this document is subject to change without notice All contents in this document including statements information and recommendations are believed to be accur...

Страница 3: ...the DPS 800W 12A 48V power supply 1 1 2 Key features 2 1 Protection 2 1 Redundancy 2 1 Hot swapping 2 1 Tool free replacement 2 1 3 Technical specifications 3 1 4 LEDs 4 1 5 Installing and removing th...

Страница 4: ...tly from its model name label A model name label might add a prefix or suffix to the hardware coded model name For example the DPS 800W 12A 48V power supply model represents power supply labels includ...

Страница 5: ...t limit output short circuit and overtemperature conditions Redundancy Multiple power supplies can be connected in parallel to achieve N 1 or N N redundancy and load balancing Hot swapping You can ins...

Страница 6: ...t voltage range 48 VDC to 60 VDC Maximum rated input current 20 A 48 VDC to 60 VDC Maximum rated output power 800 W Efficiency at 50 load 92 Temperature Operating 0 C to 55 C 32 F to 131 F Storage 40...

Страница 7: ...ower supply is in standby state and does not output power Flashing green 2 Hz The power supply is updating its firmware Steady amber The power supply is faulty The power supply does not have power inp...

Страница 8: ...5 1 5 Installing and removing the power supply For information about installing and removing the power supply see the user guide for the device...

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