Zalman GV2SE 700W

Serial Number

Lab IDZL70002540

Certification ID252540

Test Result Report ID: 24PS2540A
Certificate Issue Date: Aug 22, 2024

	115V	230V
Scheme: ETA-EMI PSU

115V	230V
		Scheme: LAMBDA PSU

Outside Validation Scope

Aristeidis Bitziopoulos, Certification Body General Manager

General Information

Test Equipment

Electronic Loads	Chroma 63601-5 x2 Chroma 63600-2 Chroma 63640-80-80 x10 Chroma 63610-80-20
AC Sources	Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers	Rohde & Schwarz HMC8015 & NPA701
Oscilloscopes	Picoscope 4444, 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
EMI Analyzer	TekBox TBMR-110M-EU
Isolation Transformer	4kVA
UPS	FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology	Cybenetics PSU Test Protocol

DUT Information(Non-accredited measurements)

Product Identification Details
Brand	Zalman
Model	GV2SE 700W
OEM	Huizhou Jiumeng Electronic
Serial Number
Product Specifications
Manufacturer
Rated Voltage (Vrms)	200-240
Rated Current (Arms)	6
Rated Frequency (Hz)	50-60
Rated Power (W)	700
Operating Temperature (Continuous Full Load) (°C)
Type	ATX12V
Cable Design	Fixed cables
Warranty	-
Cybenetics
Dimensions (W x H x D)
Weight
Cooling	120mm Dual Ball Bearing Fan (PY-1225M12S)
Semi-Passive Operation	✗
Cybenetics Testing Information
Lab ID	ZL70002540
Date of receipt	Aug 9, 2024
Testing Date	Aug 17, 2024
Report Issued Date	Aug 22, 2024
Engineer Name	-
Authorized By the Laboratory Technical Manager	Aristeidis Bitziopoulos
Signature

Cables and Connectors(Non-accredited measurements)

Captive Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (570mm)	1	1	18-20AWG	No
8 pin EPS12V (740mm) / 4+4 pin EPS12V(150mm)	1	2	18AWG	No
6+2 pin PCIe (510mm+150mm)	2	4	18AWG	No
SATA (480mm+120mm+120mm)	2	6	18AWG	No
4-pin Molex (480mm+150mm) / FDD (+150mm)	1	2 / 1	18-22AWG	No
4-pin Molex (475mm +150mm)	2	2	18AWG	No

Protection Features(Manufacturer)

Over Power Protection	✓
Over Current (+12V) Protection	✗
Over Temperature Protection	✓
Short Circuit Protection	✓
Surge Protection	✗
Inrush Current Protection	✓
Fan Failure Protection	✗

Power Specifications

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	20	58.33	3	0.5
Max. Power	Watts	120		700	15	6
Total Max. Power (W)		700

Test Results

Temperature & Compliance Info

Temperature Range (°C /°F)	30-32 / 86-89.6
ErP Lot 3/6 Ready	✓
(EU) No 617/2013 Compliance	✓
ALPM (Alternative Low Power Mode) compatible	✓
ATX v3.1 PSU Power Excursion	✓

Performance Summary 230V

Accredited
Average Efficiency (>1450 load combinations)	87.271%
Average Noise Output (>1450 Load Combinations)	25.43dBA
Average PF (>1450 Load Combinations)	0.967
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
Standby Power Consumption	0.1455W
Non-Accredited
12V Ripple (Full Load)	54.19mV
5V Ripple (Full Load)	30.30mV
3.3V Ripple (Full Load)	26.41mV
5VSB Ripple (Full Load)	19.36mV
12V Load Regulation	1.99%
5V Load Regulation	3.07%
3.3V Load Regulation	3.74%
5VSB Load Regulation	3.25%
Inrush Current	85.140A
12V Transient Response (150%)	11.72V
5V Transient Response (150%)	4.966V
3.3V Transient Response (150%)	3.232V
5VSB Transient Response (150%)	4.991V
Hold-Up Time & Power Ok Signal	13.80ms
AC Loss to PWR_OK Hold Up Time	12.70ms
PWR_OK Inactive to DC Loss Delay	1.10ms
PSU Timings: T1 (20% / 100%)	56.0ms	53.0ms
PSU Timings: T3 (20% / 100%)	126.0ms	126.0ms
12V OCP (26.6°C / 44.9°C)	76.40A (130.98%), 11.520V* *Stopped, high ripple (142.6mV), low voltage (11.11V)	74.40A (127.55%), 12.072V
5V OCP (26.6°C / 44.9°C)	25.1A (125.50%), 4.984V, high ripple (61.41mV)	24A (120.00%), 4.972V, high ripple (56.67mV)
3.3V OCP (26.6°C / 44.9°C)	25.2A (126.00%), 3.305V	24.2A (121.00%), 3.3V
5VSB OCP (26.6°C / 44.9°C)	3.9A (130.00%), 5.035V	3.9A (130.00%), 5.03V
OPP (30.58°C / 42.94°C)	126.72%	119.85%

Hold-Up Time & Power Ok Signal

Hold-Up Time (ms)	13.8
AC Loss to PWR_OK Hold Up Time (ms)	12.7
PWR_OK Inactive to DC Loss Delay (ms)	1.1

待機電源消耗

Tables 230V

Detailed Results
	Average	Min	Limit Min	Max	Limit Max	Result
Mains Voltage RMS:	231.06 V	230.94 V	227.70 V	231.13 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	1.417	1.340	1.419	1.490	PASS
Mains Voltage THD:	0.17 %	0.15 %	N/A	0.28 %	2.00 %	PASS
Real Power:	0.145 W	0.105 W	N/A	0.208 W	N/A	N/A
Apparent Power:	21.680 W	21.314 W	N/A	22.052 W	N/A	N/A
Power Factor:	0.006	N/A	N/A	N/A	N/A	N/A

Graphs 230V

Efficiency Graph

230V

INFO

This graph depicts the PSU`s efficiency throughout its entire operational range. For the generation of the efficiency and noise graphs we set our loaders to auto mode through our custom-made software before trying thousands of possible load combinations

Noise Graph

230V

INFO

The PSU`s noise in its entire operational range and under 30-32 °C ambient is depicted in this graph. The X axis represents the load on the +12V rail(s) while the Y axis is the load on the minor rails

Conducted Emissions EN55032 & CISPR 32

Indicative Performance

Efficiency under high ambient temperature

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

INFO

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

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

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.23W	50.218%	0.019
1	5.115V	0.458W	50.218%	229.94V
2	0.09A	0.46W	59.567%	0.033
2	5.114V	0.773W	59.567%	229.94V
3	0.55A	2.808W	76.511%	0.141
3	5.104V	3.67W	76.511%	229.94V
4	1A	5.096W	78.135%	0.218
4	5.095V	6.522W	78.135%	229.93V
5	1.5A	7.628W	77.837%	0.253
5	5.085V	9.799W	77.837%	229.94V
6	3A	15.164W	76.452%	0.348
6	5.055V	19.836W	76.452%	229.94V

Protection Features

OCP (Cold @ 26.6°C)	12V: 76.40A (130.98%), 11.520V* *Stopped, high ripple (142.6mV), low voltage (11.11V) 5V: 25.1A (125.50%), 4.984V, high ripple (61.41mV) 3.3V: 25.2A (126.00%), 3.305V 5VSB: 3.9A (130.00%), 5.035V
OCP (Hot) @ 44.9°C)	12V: 74.40A (127.55%), 12.072V 5V: 24A (120.00%), 4.972V, high ripple (56.67mV) 3.3V: 24.2A (121.00%), 3.3V 5VSB: 3.9A (130.00%), 5.03V
OPP (Normal @ 30.6°C)	887.05W (126.72%)
OPP (Hot @ 42.9°C)	838.97W (119.85%)
OTP	✓ (105°C @ Heat Sink)
SCP	12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓
PWR_OK	Proper Operation
NLO	✓
Fan Failure Protection	✗
SIP	Surge: None Inrush: NTC

Supplementary Tests (For Reference)

Typical Load Tests 230V

Test	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	Temps (In/Out)	PF/AC Volts
10%	3.956A	1.953A	1.961A	0.983A	70	84.712%	779	15.9	40.06°C	0.875
10%	12.236V	5.122V	3.366V	5.085V	82.634	84.712%	779	15.9	42.42°C	229.93V
20%	8.926A	2.938A	2.951A	1.183A	139.932	88.842%	780	16	40.66°C	0.941
20%	12.214V	5.106V	3.354V	5.071V	157.506	88.842%	780	16	44.31°C	229.92V
30%	14.266A	3.436A	3.454A	1.384A	209.971	89.805%	782	16	41.3°C	0.961
30%	12.191V	5.094V	3.344V	5.057V	233.808	89.805%	782	16	46.3°C	229.9V
40%	19.627A	3.936A	3.96A	1.586A	280.017	89.829%	792	17.5	41.61°C	0.971
40%	12.168V	5.082V	3.333V	5.044V	311.724	89.829%	792	17.5	48.85°C	229.89V
50%	24.661A	4.937A	4.969A	1.79A	349.972	89.392%	1016	23.5	42.38°C	0.977
50%	12.144V	5.065V	3.321V	5.03V	391.5	89.392%	1016	23.5	50.8°C	229.88V
60%	29.700A	5.943A	5.986A	1.994A	419.739	88.623%	1233	28.9	42.78°C	0.982
60%	12.119V	5.049V	3.308V	5.015V	473.624	88.623%	1233	28.9	50.96°C	229.87V
70%	34.790A	6.956A	7.011A	2.201A	489.865	87.833%	1378	32.8	43.07°C	0.984
70%	12.094V	5.033V	3.295V	4.998V	557.722	87.833%	1378	32.8	51.48°C	229.86V
80%	39.900A	7.974A	8.043A	2.306A	559.471	86.956%	1516	35.2	43.93°C	0.986
80%	12.070V	5.016V	3.282V	4.986V	643.391	86.956%	1516	35.2	53.64°C	229.84V
90%	45.439A	8.496A	8.562A	2.414A	629.7	85.976%	1626	37.1	44.57°C	0.988
90%	12.043V	5.002V	3.27V	4.971V	732.411	85.976%	1626	37.1	55.86°C	229.83V
100%	50.738A	9.021A	9.116A	3.031A	699.319	84.874%	1702	39.2	45.07°C	0.99
100%	12.016V	4.988V	3.258V	4.948V	823.946	84.874%	1702	39.2	58.58°C	229.82V
110%	55.949A	10.049A	10.264A	3.037A	769.505	83.998%	1679	38.9	44.71°C	0.991
110%	11.997V	4.975V	3.244V	4.94V	916.11	83.998%	1679	38.9	57.44°C	229.81V
CL1	0.113A	14.454A	14.458A	0A	121.285	82.531%	789	16.9	40.04°C	0.937
CL1	12.209V	4.995V	3.299V	5.074V	146.958	82.531%	789	16.9	47.93°C	229.92V
CL2	0.113A	19.945A	0A	0A	101.356	81.801%	785	16.1	40.1°C	0.923
CL2	12.225V	5.012V	3.331V	5.088V	123.907	81.801%	785	16.1	46.64°C	229.92V
CL3	0.113A	0A	19.936A	0A	67.377	76.129%	780	16	40.16°C	0.885
CL3	12.222V	5.056V	3.31V	5.083V	88.503	76.129%	780	16	46.13°C	229.93V
CL4	58.228A	0A	0A	0A	699.911	85.09%	1675	38.7	45.14°C	0.99
CL4	12.021V	5.062V	3.297V	5.033V	822.57	85.09%	1675	38.7	57.02°C	229.82V

The results above are not used in the certification process

Light Load Tests 230V

Test	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	Temps (In/Out)	PF/AC Volts
20W	1.212A	0.486A	0.488A	0.196A	19.997	71.889%	771	15.6	36.65°C	0.639
20W	12.255V	5.141V	3.38V	5.109V	27.819	71.889%	771	15.6	37.58°C	229.93V
40W	2.668A	0.681A	0.684A	0.294A	39.997	79.726%	773	15.8	37.87°C	0.78
40W	12.249V	5.137V	3.376V	5.105V	50.169	79.726%	773	15.8	39.05°C	229.93V
60W	4.128A	0.877A	0.88A	0.392A	59.997	84.239%	774	15.8	38.4°C	0.851
60W	12.242V	5.133V	3.373V	5.1V	71.221	84.239%	774	15.8	39.71°C	229.93V
80W	5.583A	1.072A	1.077A	0.492A	79.937	86.491%	780	16	39.26°C	0.892
80W	12.235V	5.129V	3.37V	5.08V	92.422	86.491%	780	16	41.46°C	229.93V

The results above are not used in the certification process

Ripple Measurements 230V

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	13.30mV	18.85mV	16.96mV	10.48mV	Pass
20% Load	15.16mV	18.65mV	18.20mV	10.22mV	Pass
30% Load	18.46mV	18.70mV	17.94mV	10.53mV	Pass
40% Load	19.64mV	19.89mV	18.62mV	10.84mV	Pass
50% Load	22.12mV	19.47mV	19.34mV	11.20mV	Pass
60% Load	25.78mV	20.76mV	19.70mV	12.70mV	Pass
70% Load	29.49mV	22.36mV	20.68mV	13.16mV	Pass
80% Load	36.66mV	24.78mV	23.89mV	14.25mV	Pass
90% Load	45.88mV	27.92mV	23.37mV	14.66mV	Pass
100% Load	54.19mV	30.30mV	26.41mV	19.36mV	Pass
110% Load	62.61mV	34.12mV	29.72mV	18.89mV	Pass
Crossload1	18.38mV	32.77mV	31.14mV	10.58mV	Pass
Crossload2	17.84mV	45.90mV	17.94mV	9.75mV	Pass
Crossload3	15.11mV	18.75mV	39.35mV	10.84mV	Pass
Crossload4	59.93mV	22.95mV	20.77mV	13.59mV	Pass

The results above are not used in the certification process

Zalman GV2SE 700W

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Power specifications label