be quietl Straight Power 11 Platinum 750W ATX 2.51 Energy label

80 PLUS Verification and Testing Report

TYPICAL EFF ICIENCY (50% Lo ad): 93.00%
AVER AGE EFFICIENCY : 91.77%

80 PL US COMPLIANT:

YES

Value Units

100-240 Volts

10-5 Amps

50-60 Hz

750 Watts

Note: All measurements were taken with input voltage at 115 V nominal at 60 Hz. Input AC Current Waveform (ITHD = 11.44%, 50% Load)

-12V 3.3V 5V 5Vsb

0.77 0.97 19.35% 10% 86.02 11.92/0.03 3.39/1.31 5.07/1.31 5.03/0.25 76.38

88.79%

1.47 0.98 17.23% 20% 165.56 11.92/0.05 3.39/2.61 5.06/2.59 5.02/0.5 152.43

92.07%

3.59 0.99 11.44% 50% 409.00 11.93/0.13 3.37/6.55 5.05/6.48 4.98/1.25 380.35

93.00%

7.32 1.00 7.56% 100% 837.90 11.93/0.25 3.34/13.09 5.02/12.94 4.91/2.5 756.16

90.24%

Rated Output Power

I

THD

Year

ATX12V,EPS12V

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

Test Date

Input Frequency

5849

Type

ID Number

Model Number

1/7/20

2019

Serial Number

Be Quiet

E11-PT-750W

N/A

Manufacturer

Output

Watts

12.14/26.18

12.17/10.46

Efficiency

12.18/5.23

PF

12.08/52.32

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

800

900

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/

-8.0

-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