CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
Zalman GV2SE 800W
Lab IDZL80002491
  • Report: 24PS2491A
  • Receipt Date: Jun 25, 2024
  • Test Date: Jul 2, 2024
  • Report Date: Jul 2, 2024
115V230V
效率評比
115V230V
噪音評比
Aristeidis Bitziopoulos, Lab Director

General Information

Zalman
製造商 (OEM)Jiumeng
MegaMax II
ZM800-GV2SE

(Vrms)200-240
(Arms)7
(Hz)50-60
(W)800
ATX12V
120mm Sleeve Bearing Fan
(PY-1225M12S)
✗
Fixed cables

Rail3.3V5V12V5VSB-12V
Max. PowerAmps202066.6630.5
Watts120800156
Total Max. Power (W)800

Electronic Loads

Chroma 63601-5 x2
Chroma 63600-2
63640-80-80 x10
63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P
Power Analyzers RS HMC8015, N4L PPA1530, N4L PPA5530
Oscilloscopes Picoscope 4444, Rigol DS7014, Siglent SDS2104X PLUS
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Temperature Logger Picoscope TC-08
Tachometer UNI-T UT372
Multimeters Keysight 34465A, Keithley 2015 - THD
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Isolation Transformer 4kVA

Captive Cables
Description Cable Count Connector Count (Total) Gauge In Cable Capacitors
ATX connector 20+4 pin (570mm) 1 1 18-22AWG No
4+4 pin EPS12V (750mm+150mm) 1 2 18AWG No
6+2 pin PCIe (500mm+150mm) 2 4 18AWG No
SATA (445mm+145mm+145mm+145mm) 2 8 18AWG No
4-pin Molex (470mm+150mm) 1 2 18AWG No
4-pin Molex (470mm+150mm) / FDD Adapter (+150mm) 1 2 / 1 18-20AWG No

Test Results

Temperature & Compliance Info

(°C /°F)30-32 / 86-89.6
✓
✓
ALPM (Alternative Low Power Mode) compatible✓

Performance Summary 230V

87.532%
5VSB77.211%
(W)0.1239
0.970
平均噪音輸出26.02 dB(A)
效率評比 (ETA)SILVER
噪音評比 (LAMBDA)A-

Hold-Up Time (ms)17.3
AC Loss to PWR_OK Hold Up Time (ms)16.1
PWR_OK Inactive to DC Loss Delay (ms)1.2

待機電源消耗

Tables 230V

Detailed Results
Average Min Limit Min Max Limit Max Result
Mains Voltage RMS: 231.03 V 230.93 V 227.70 V 231.10 V 232.30 V PASS
Mains Frequency: 50.00 Hz 49.99 Hz 49.50 Hz 50.01 Hz 50.50 Hz PASS
Mains Voltage CF: 1.417 1.416 1.340 1.419 1.490 PASS
Mains Voltage THD: 0.17 % 0.14 % N/A 0.26 % 2.00 % PASS
Real Power: 0.124 W 0.108 W N/A 0.155 W N/A N/A
Apparent Power: 21.449 W 21.170 W N/A 21.731 W N/A N/A
Power Factor: 0.006 N/A N/A N/A N/A N/A

Graphs 230V

230V

230V

Indicative Performance

230V

Test # 5VSB DC/AC (Watts) Efficiency PF/AC Volts
1 0.045A 0.231W 53.349% 0.021
5.142V 0.434W 230.35V
2 0.09A 0.463W 61.192% 0.036
5.141V 0.757W 230.35V
3 0.55A 2.824W 77.493% 0.153
5.133V 3.645W 230.34V
4 1A 5.127W 78.973% 0.23
5.125V 6.492W 230.34V
5 1.5A 7.677W 79.004% 0.281
5.117V 9.717W 230.34V
6 3A 15.273W 77.281% 0.358
5.091V 19.762W 230.34V

Supplementary Tests (For Reference)

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
10% 4.756A 1.954A 1.971A 0.978A 80.002 84.632% 767 16 40.11°C 0.894
12.280V 5.119V 3.348V 5.115V 94.528 41.99°C 230.37V
20% 10.526A 2.941A 2.968A 1.177A 159.956 88.961% 768 16.1 40.83°C 0.942
12.260V 5.102V 3.335V 5.1V 179.802 42.99°C 230.36V
30% 16.661A 3.44A 3.474A 1.376A 239.998 89.937% 769 16.1 41.17°C 0.964
12.242V 5.089V 3.325V 5.087V 266.85 43.91°C 230.35V
40% 22.815A 3.942A 3.984A 1.577A 320.05 89.934% 873 19.4 41.91°C 0.976
12.222V 5.074V 3.314V 5.073V 355.874 46.13°C 230.34V
50% 28.592A 4.946A 4.999A 1.78A 399.39 89.633% 1124 26.6 42.15°C 0.981
12.202V 5.056V 3.301V 5.059V 445.584 47.17°C 230.34V
60% 34.486A 5.956A 6.023A 1.983A 479.918 89.089% 1303 31.2 42.94°C 0.984
12.182V 5.038V 3.287V 5.044V 538.696 48.42°C 230.33V
70% 40.335A 6.975A 7.056A 2.188A 559.638 88.369% 1438 33.9 43.09°C 0.986
12.161V 5.019V 3.274V 5.029V 633.297 49.35°C 230.32V
80% 46.272A 8A 8.097A 2.293A 639.66 87.509% 1549 36.1 43.8°C 0.988
12.140V 5V 3.26V 5.016V 730.968 50.84°C 230.3V
90% 52.559A 8.526A 8.619A 2.399A 719.47 86.541% 1639 37.5 44.25°C 0.989
12.119V 4.985V 3.248V 5.004V 831.366 52.78°C 230.29V
100% 58.679A 9.059A 9.179A 3.012A 799.513 85.302% 1727 39.5 45.79°C 0.991
12.097V 4.968V 3.235V 4.981V 937.278 56.44°C 230.28V
110% 64.762A 10.114A 10.345A 3.02A 880.142 83.578% 1785 40 46.61°C 0.992
12.073V 4.944V 3.219V 4.968V 1053.096 59.8°C 230.27V
CL1 0.114A 14.509A 14.518A 0A 121.294 81.058% 890 19.8 40.67°C 0.936
12.260V 4.976V 3.285V 5.102V 149.64 46.94°C 230.36V
CL2 0.114A 20.043A 0A 0A 101.394 80.574% 767 16 40.03°C 0.921
12.275V 4.989V 3.316V 5.119V 125.841 45.08°C 230.36V
CL3 0.114A 0A 20.014A 0A 67.388 74.602% 763 16 41.37°C 0.887
12.272V 5.052V 3.297V 5.111V 90.328 44.63°C 230.36V
CL4 66.086A 0A 0A 0A 800.021 85.894% 1701 39.1 45.41°C 0.991
12.106V 5.057V 3.275V 5.054V 931.423 55.05°C 230.28V

The results above are not used in the certification process

The results above are not used in the certification process

Test 12V 5V 3.3V 5VSB DC/AC (Watts) Efficiency Fan Speed (RPM) PSU Noise (dB[A]) Temps (In/Out) PF/AC Volts
20W 1.208A 0.486A 0.491A 0.195A 20.001 68.837% 763 16 36.81°C 0.639
12.296V 5.14V 3.361V 5.137V 29.057 38.81°C 230.38V
40W 2.660A 0.681A 0.688A 0.292A 39.999 77.455% 765 16 37.91°C 0.787
12.290V 5.136V 3.358V 5.133V 51.64 39.92°C 230.38V
60W 4.113A 0.877A 0.885A 0.39A 59.998 82.513% 765 16 38.69°C 0.852
12.285V 5.132V 3.355V 5.129V 72.714 40.38°C 230.38V
80W 5.564A 1.073A 1.083A 0.488A 79.953 85.232% 766 16 39.29°C 0.893
12.280V 5.128V 3.352V 5.125V 93.806 40.91°C 230.37V

The results above are not used in the certification process

The results above are not used in the certification process

Test12V5V3.3V5VSBPass/Fail
10% Load18.98mV11.94mV9.56mV7.49mVPass
20% Load19.59mV12.45mV10.07mV8.05mVPass
30% Load30.38mV12.70mV10.38mV9.02mVPass
40% Load34.39mV13.62mV10.63mV9.22mVPass
50% Load31.90mV13.87mV11.39mV9.73mVPass
60% Load34.09mV14.94mV12.11mV10.60mVPass
70% Load49.56mV15.51mV13.79mV11.56mVPass
80% Load61.31mV17.04mV20.19mV11.97mVPass
90% Load68.23mV17.44mV21.26mV12.94mVPass
100% Load70.13mV19.55mV25.10mV17.43mVPass
110% Load76.54mV21.01mV26.99mV18.07mVPass
Crossload122.34mV23.43mV25.97mV10.82mVPass
Crossload218.37mV30.91mV8.24mV8.71mVPass
Crossload313.53mV11.48mV31.94mV10.85mVPass
Crossload459.44mV14.12mV15.21mV10.35mVPass

The results above are not used in the certification process

Zalman GV2SE 800W

Top side
Power specifications label
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
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