Power consumption measurement – NEXCOM NViS 3542 User Manual
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Appendix A: Power Consumption
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
PROVA CM-07 AC/DC CLAMP METER
Device Under Test
DUT: Sys #1 / Sys #2
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. Run the Intel Kpower program.
5. Run the LAN Packet Counter and Receive program.
Test Data
Sys #1
Sys #2
+19V
+19V
Full-Loading Mode
2.97A
2.43A
Total
56.43W
46.17W
Standby Mode
1.025A
0.99A
Total
19.475W
18.81W