NEXCOM OPPC 1520T - Manual (Page 110)

Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 95 OPPC 1520T/1720T User Manual
Appendix B: Power Consumption
A
ppendix
B: p
ower
C
onsumption
Power Consumption Measurement
Purpose
The purpose of the power consumption test is to verify the power dissipa-
tion of the system and the load of the power supply.
Test Equipment
1. PROVA CM-07 AC/DC CLAMP METER
2. Burn-in test ver: 2.0
Device Under Test
DUT: Sys #1
Test Procedure
1. Power up the DUT and then boot Windows XP.
2. Enter the standby mode (HDD power down).
3. Measure the power consumption and record it.
4. Run the Burn-in test program to apply 100% full loading.
5. Measure the power consumption and record it.
OPPC 1720T
+12V +24V +30V
Full-Loading Mode 3.45A 1.73A 1.39A
Total 41.4W 41.52W 41.7W
Standby Mode 0.93A 0.49A 0.41A
Total 11.16W 11.76W 12.3W
OPPC 1520T
+12V +24V +30V
Full-Loading Mode 2.15A 1.11A 0.91A
Total 25.8W 26.64W 27.3W
Standby Mode 0.89A 0.46A 0.39A
Total 10.68W 11.04W 11.7W