Cougar VTC 500 Energy label

80 PLUS Verification and Testing Report

TYPICAL EFFICIENCY (50% Load):

85.28%

AVERAGE EFFICIENCY :

83.57%

80 PLUS COMPLIANT:

YES

Value Units

100-240 Volts

8/4 Amps

50-60 Hz

500 Watts

Note: All measurements were taken with input voltage at 115 V nominal at 60 Hz. Input AC Current Waveform (ITHD = 20.1%, 50% Load)

-12V 3.3V 5V 5Vsb

0.58 0.95 23.45% 10% 63.65 11.96/0.02 3.33/1.13 5.18/1.2 5.19/0.24 50.47 79.29%

1.07 0.97 20.36% 20% 119.45 11.97/0.05 3.32/2.25 5.16/2.38 5.17/0.48 100.71 84.31%

2.63 0.98 20.10% 50% 294.40 12.05/0.12 3.29/5.63 5.11/5.93 5.12/1.21 251.07 85.28%

5.45 0.98 17.78% 100% 614.00 12.22/0.24 3.25/11.27 5.01/11.85 5.03/2.42 498.07 81.12%

Output

Watts

11.98/16.25

12.01/6.48

Efficiency

12.01/3.25

PF

11.94/32.43

Test Date

Input Frequency

5566

Type

ID Number

Model Number

6/11/19

2019

Serial Number

Cougar

VTC500

N/A

Manufacturer

Rated Output Power

I

THD

Year

ATX12V

Rated Specifications

Input Voltage

Input

Watts

Load

12V (cumulative of 12V1, 12V2, etc.)

DC Terminal Voltage (V)/ DC Load Current (A)

Input Current

I

RMS

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0% 25% 50% 75% 100% 125%

Efficiency (%)

Loading (% of Rated Output Power)

Efficiency of the Power Supply

Efficiency

Input Watts

Output Watts

0

100

200

300

400

500

600

700

20% 50% 100%

Power (Watts)

Loading (% of Rated Output Power)

Input and Output Power

These tests were conducted by a third party independent testing firm on behalf of the
80 PLUS Program. 80 PLUS is a certification program to promote highly-efficient
power supplies (greater than 80% efficiency in the active mode) in technology
applications. http://www.80plus.org/

-6.0

-4.0

-2.0

0.0

2.0

4.0

6.0

-200

-100

0

100

200

-0.001 0.003 0.008 0.013

Current (A)

Voltage (V)

Time (s)

Input Current and Voltage Waveforms

Voltage Current