Cougar VTC 400 Energy label

80 PLUS Verification and Testing Report

TYPICAL EFFICIENCY (50% Load):

84.75%

AVERAGE EFFICIENCY :

83.03%

80 PLUS COMPLIANT:

YES

Value Units

100-240 Volts

6/3 Amps

50-60 Hz

400 Watts

Note: All measurements were taken with input voltage at 115 V nominal at 60 Hz. Input AC Current Waveform (ITHD = 16.63%, 50% Load)

-12V 3.3V 5V 5Vsb

0.49 0.93 24.92% 10% 52.60 12.06/0.02 3.33/1.16 5.2/1.16 5.18/0.24 40.46 76.93%

0.87 0.97 15.85% 20% 97.60 12.06/0.05 3.32/2.32 5.18/2.31 5.17/0.49 80.93 82.92%

2.12 0.98 16.63% 50% 238.40 12.18/0.12 3.3/5.8 5.14/5.75 5.13/1.2 202.04 84.75%

4.36 0.98 15.00% 100% 493.00 12.36/0.24 3.26/11.61 5.06/11.49 5.05/2.41 401.41 81.42%

Output

Watts

12.04/12.1

12.05/4.82

Efficiency

12.05/2.41

PF

12.02/24.16

Test Date

Input Frequency

5565

Type

ID Number

Model Number

6/7/19

2019

Serial Number

Cougar

VTC400

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

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/

-4.0

-3.0

-2.0

-1.0

0.0

1.0

2.0

3.0

4.0

-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