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Protections:

Over-voltage protection (OVP)

+5V, +5VSB output set at 5.5 - 7.5V

+12V set at 13.2V - 16.5V

+3.3V set at 3.63V - 5V maximum

Over-current protection (OCP)

+5V: 26A min to 50A max

+12V: 85A min 110A max 

+3.3V: 26A min to 50A max

+5Vsb: 3.5A min to 10A max

Over-temperature protection (OTP)

The power supply shall automatically shut down in the event of fan failure, an airflow failure, or 

any other abnormal condition that results in excessive temperatures within the power supply 

(55°c~65°C)

Short-circuit protection (SCP)

The power supply shall shut down and latch off for sh5V, +12V, -12V or +3.3v rails to GND 

and sh5VSB to GND P/S can latch down or automatically recover when the fault condition 

is removed. Short resistor need less than 0.03ohm

No Load Operation

No damage or hazardous condition will occur

Installation:

Step 1:  Turn off the Power switch before installing. 

Step 2:  Secure the Power supply within the enclosure with screws for grounding purpose

Step 3:  Connect the power cable to the motherboard or any other devices accordingly.

Step 4:  Connect the AC power cord to the Power supply

Step 5:  Turn on the power switch

Box contents:

 

Delta GPS Power Supply Unit

 

Output Cable

 

AC power Cord

 

Desiccant

 

Screws

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