Chieftec PPS-750FC User Manual

EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS

Anex

Lab ID#: CF75001628
Receipt Date: Mar 9, 2020

Chieftec PPS-750FC

Report: 20PS1628A

Test Date: Mar 23, 2020 Report Date: Apr 1, 2020

DUT INFORMATION

Brand Chieftec
Manufacturer (OEM) High Power
Series Polaris
Model Number PPS-750FC
Serial Number 1938080045191750JGD1F04000047
DUT Notes

DUT SPECIFICATIONS

Rated Voltage (Vrms) 100-240
Rated Current (Arms) 10
Rated Frequency (Hz) 50-60
Rated Power (W) 750
Type ATX12V

Cooling

Semi-Passive Operation ✗
Cable Design Fully Modular

120mm Sleeve Bearing Fan
(PY-1225M12s)

POWER SPECIFICATIONS

Rail 3.3V 5V 12V 5VSB -12V

Max. Power

Total Max. Power (W) 750

Amps 22 22 62.5 3 0.3
Watts 120 750 15 3.6

CABLES AND CONNECTORS

Modular Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (650mm) 1 1 18-22AWG No
4+4 pin EPS12V (650mm+150mm) 1 2 16-18AWG No
6+2 pin PCIe (500mm+150mm) 2 4 16-18AWG No
SATA (450mm+150mm+150mm+150mm) 2 8 18AWG No
4-pin Molex (450mm+150mm+150mm) / FDD (+150mm) 1 3 / 1 18-22AWG No
AC Power Cord (1380mm) - C13 coupler 1 1 18AWG -

All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case

Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted

PAGE 1/15

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4004 MESA GEITONIA, LIMASSOL, CYPRUS

EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS

Anex

General Data -

Manufacturer (OEM) High Power
PCB Type Single Sided

Primary Side -

Transient Filter 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x Discharge IC
Inrush Protection NTC Thermistor & Relay
Bridge Rectifier(s) 2x GBU1006F (600V, 10A @ 100°C)
APFC MOSFETs 2x Infineon IPA60R120P7 (650V, 16A @ 100°C, 0.12Ohm)
APFC Boost Diode 1x USCi UJD06508TS (650V, 8A @ 152°C)
Hold-up Cap(s) 1x Nichicon (400V, 680uF, 2,000h @ 105°C, GG)
Main Switchers 2x Infineon IPA60R180P7S (650V, 11A @ 100°C, 0.18Ohm)
APFC Controller Infineon ICE3PCS01G
Resonant Controller Champion CM6901X

Topology

Secondary Side -

+12V MOSFETs 6x InfineonBSC027N04LS (40V, 88A @ 100°C, 2.7mOhm)

5V & 3.3V

Filtering Capacitors

Supervisor IC SITI PS224 (OCP, OVP, UVP, SCP, PG)
Fan Model Poweryear PY-1225M12S (120mm, 12V, 0.26A, Sleeve Bearing Fan)

Primary side: Half-Bridge & LLC converter
Secondary side: Synchronous Rectification & DC-DC converters

DC-DC Converters: 4x Advansed PowerAP3R303GMT (30V, 25A @ 70°C, 3.3mOhm)
PWM Controllers: ANPEC APW7159C

Electrolytic: 6x Rubycon (3-6,000h @ 105°C, YXG), 2x Nippon Chemi-Con (1-2,000h @ 105°C, KMG), 5x Teapo (1-3,000h @
105°C, SC)
Polymer: 7x Teapo

Chieftec PPS-750FC

5VSB Circuit -

Rectifier 1xPFC P10V45SP SBR (45V, 10A) & IPS ITA04N65R FET (650V, 4A, 2.8Ohm)
Standby PWM Controller ON Semiconductor NCP1230

-12V Circuit -

Rectifier KEC KIA7912PI (-12V, 1A)

All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case

Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted

PAGE 2/15

www.cybenetics.com - [e-mail]

4004 MESA GEITONIA, LIMASSOL, CYPRUS

EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS

Anex

RESULTS

Temperature Range (°C /°F) 30-32 / 86-89.6
ErP Lot 3/6 Ready ✓
(EU) No 617/2013 Compliance ✓

115V

Average Efficiency 88.794%
Efficiency With 10W (≤500W) or 2% (>500W) 50.646
Average Efficiency 5VSB 78.737%
Standby Power Consumption (W) 0.0750366
Average PF 0.987
Avg Noise Output 31.84 dB(A)
Efficiency Rating (ETA) ETA-A
Noise Rating (LAMBDA) LAMBDA-S++

230V

Average Efficiency 90.477%
Average Efficiency 5VSB 77.518%
Standby Power Consumption (W) 0.1468080
Average PF 0.944
Avg Noise Output 31.63 dB(A)
Efficiency Rating (ETA) ETA-A
Noise Rating (LAMBDA) LAMBDA-S++

Chieftec PPS-750FC

TEST EQUIPMENT

Chroma 63601-5 x4

Electronic Loads

AC Sources Chroma 6530, Keysight AC6804B
Power Analyzers N4L PPA1530 x2
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Data Loggers Picoscope TC-08 x2, Labjack U3-HV x2
Tachometer UNI-T UT372 x2
Digital Multimeter Keysight U1273AX, Fluke 289, Keithley 2015 - THD
UPS CyberPower OLS3000E 3kVA x2
Transformer 3kVA x2

Chroma 63600-2 x2
63640-80-80 x20
63610-80-20 x2

HOLD-UP TIME & POWER OK SIGNAL (230V)

Hold-Up Time (ms) 15
AC Loss to PWR_OK Hold Up Time (ms) 12.4
PWR_OK Inactive to DC Loss Delay (ms) 2.6

All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case

Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted

PAGE 3/15

www.cybenetics.com - [e-mail]

4004 MESA GEITONIA, LIMASSOL, CYPRUS

EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS

Anex

EFFICIENCY UNDER HIGH AMBIENT TEMPERATURE

Chieftec PPS-750FC

INFO

The PSU`s efficiency under high ambient
temperatures with 115V and 230V input. For this
graph the results of the 10-110% load regulation
table are used

5VSB EFFICIENCY

All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case

INFO

This graph depicts the efficiency levels of the 5VSB
rail with 115V and 230V input

PAGE 4/15

Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted

www.cybenetics.com - [e-mail]

4004 MESA GEITONIA, LIMASSOL, CYPRUS

EFFICIENCY AND NOISE
LEVEL CERTIFICATIONS

Anex

Chieftec PPS-750FC

5VSB EFFICIENCY -115V (ERP LOT 3/6 & CEC)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts

1

2

3

4

5

6

0.045A 0.231

68.142%

5.133V 0.339 115.09V

0.090A 0.462

73.920%

5.133V 0.625 115.09V

0.550A 2.814

79.223%

5.117V 3.552 115.07V

1.000A 5.100

79.119%

5.101V 6.446 115.07V

1.500A 7.622

79.321%

5.083V 9.609 115.07V

2.999A 15.056

77.504%

5.021V 19.426 115.09V

0.070

0.123

0.350

0.409

0.441

0.483

5VSB EFFICIENCY -230V (ERP LOT 3/6 & CEC)

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts

1

2

3

4

5

6

0.045A 0.231

59.690%

5.130V 0.387 230.24V

0.090A 0.462

68.142%

5.130V 0.678 230.25V

0.550A 2.816

77.130%

5.119V 3.651 230.22V

1.000A 5.102

78.084%

5.102V 6.534 230.23V

1.500A 7.623

78.726%

5.082V 9.683 230.24V

2.999A 15.065

78.219%

5.024V 19.260 230.23V

0.024

0.042

0.187

0.266

0.314

0.379

All data and graphs included in this test report can be used by any individual on the following conditions:
› It should be mentioned that the test results are provided by Cybenetics
› The link to the original test results document should be provided in any case

Cybenetics offers the ETA and Lambda voluntary certification programs, through which the efficient
and silent power supplies are promoted

PAGE 5/15

www.cybenetics.com - [e-mail]

4004 MESA GEITONIA, LIMASSOL, CYPRUS