Cybenetics Test - Channel Well Technology CSB650V-B (#2)

Channel Well Technology CSB650V-B (#2)

Lab ID458

Report:
Receipt Date: Aug 14, 2018
Test Date: Aug 17, 2018
Report Date: Aug 21, 2018

	115V	230V
Wirkungsgrad

115V	230V
		Lautstärkeklasse

Aristeidis Bitziopoulos, Laboratory General Manager

General Information

	Channel Well Technology
Hersteller (OEM)	Channel Well Technology
	CSB
	CSB650V-B

(Vrms)	100-240
(Arms)	10
(Hz)	47-63
(W)	650
	ATX12V
	140mm Sleeve Bearing Fan (D14SM-12)
	✗
	Fixed cables

Rail		3.3V	5V	12V	5VSB	-12V
Max. Power	Amps	20	17	50	2.5	0.3
Max. Power	Watts	120		600	12.5	3.6
Total Max. Power (W)		650

Electronic Loads	Chroma 6314A x2 63123A x6 63102A 63101A	Chroma 63601-5 x4 Chroma 63600-2 x2 63640-80-80 x20 63610-80-20 x2
AC Sources	Chroma 6530, Chroma 61604, Keysight AC6804B
Power Analyzers	N4L PPA1530 x2, N4L PPA5530
Oscilloscopes	Picoscope 4444 & 3424, Keysight DSOX3024A, Rigol DS2072A
Voltmeter	Keithley 2015 THD 6.5 Digit
Sound Analyzer	Bruel & Kjaer 2250-L G4
Microphone	Bruel & Kjaer Type 4955-A, Bruel & Kjaer Type 4189
Data Loggers	Picoscope TC-08 x2, Labjack U3-HV x2
Testing Methodology	Cybenetics PSU Test Protocol

Captive Cables
Description	Cable Count	Connector Count (Total)	Gauge	In Cable Capacitors
ATX connector 20+4 pin (370mm)	1	1	18-22AWG	No
4+4 pin EPS12V (380mm)	1	1	18AWG	No
6 pin PCIe (320mm)	1	1	18AWG	No
SATA (370mm)+4 pin Molex (+150mm)	1	1 / 1	20AWG	No
SATA (370mm)+4 pin Molex (+150mm+150mm)	1	1 / 2	20AWG	No
SATA (370mm)+4 pin Molex (+150mm)+FDD (+150mm)	1	1 / 1 / 1	20-22AWG	No

Parts Description

General Data
Manufacturer (OEM)	CWT
Platform Model	CSB650V-B
PCB	Single Layer
Primary Side
Transient Filter	4x Y caps, 3x X caps, 3x CM chokes, 1x MOV
Inrush Protection	NTC Thermistor
Bridge Rectifier(s)	1x GBU1506 (600V, 15A @ 100°C)
APFC MOSFETS	2x Champion CMS6024 (550V, 11.4A @ 100°C, 0.28Ohm)
APFC Boost Diode	1x Power Integrations QH08TZ600 (600V, 8A @ 150°C)
Hold-up Cap(s)	1x CapXon (400V, 330uF, 2000h @ 85 °C, LP)
Main Switchers	2x Silan SVF20N50F (500V, 12.6A @ 100°C, 0.27Ohm)
Combo APFC/PWM Controller	Champion CM6800TX & CM03X Green PFC controller
Topology	Primary side: Double Forward Secondary side: Semi-Synchronous Rectification & DC-DC converters
Secondary Side
+12V Rectifiers	2x PFC PFR30L60CT SBRs (60V, 30A @ 50% duty cycle) 2x SG65N02P FETs
Driver for +12V FETs	Syncpower SP6019
5V & 3.3V	DC-DC Converters: 4x UBIQ QM3016D (30V, 68A @ 100°C, 4mOhm) PWM Controller: APW7159
Filtering Capacitors	Electrolytics: CapXon (2-5,000 @ 105°C, GF, KF), CapXon (5-10,000 @ 105°C, KH), JunFu (2,000 @ 105°C, WG) Polymers: 2x APAQ (DC-DC converters)
Supervisor IC	Sytronix ST9S429-PG14 (OCP [2x 12V channels, OVP, UVP, PG) & UTC LM393G
Fan Model	Yate Loon D14SM-12 (140mm, 12V, 0.70A, 62CFM, 1400 RPM, 29 dBA, Sleeve Bearing)
5VSB Circuit
Rectifier	Plain Diode
Standby PWM Controller	Power Integrations TNY177PN

Test Results

Temperature & Compliance Info

(°C /°F)	30-32 / 86-89.6
	✓
	✓

Performance Summary

Wirkungsgrad	SILVER
Lautstärkeklasse	A-
(>1450 load combinations)	85.308%
Average Noise Output (>1450 Load Combinations)	29.40dBA
(>1450 Load Combinations)	0.990
Efficiency With 10W (≤500W) or 2% (>500W) Load	59.383%
	0.0710W
12V Ripple (Full Load)	42.80mV
5V Ripple (Full Load)	17.29mV
3.3V Ripple (Full Load)	26.78mV
5VSB Ripple (Full Load)	27.71mV
12V Load Regulation	0.80%
5V Load Regulation	2.57%
3.3V Load Regulation	3.85%
5VSB Load Regulation	3.06%
Inrush Current	72.548A

Wirkungsgrad	SILVER
Lautstärkeklasse	A-
(>1450 load combinations)	87.721%
Average Noise Output (>1450 Load Combinations)	29.79dBA
(>1450 Load Combinations)	0.953
Efficiency With 10W (≤500W) or 2% (>500W) Load	0.000%
	0.1327W
12V Ripple (Full Load)	35.23mV
5V Ripple (Full Load)	18.83mV
3.3V Ripple (Full Load)	26.85mV
5VSB Ripple (Full Load)	24.14mV
12V Load Regulation	0.77%
5V Load Regulation	2.53%
3.3V Load Regulation	3.76%
5VSB Load Regulation	2.97%
Inrush Current	84.163A
	7.70ms
AC Loss to PWR_OK Hold Up Time	8.00ms
PWR_OK Inactive to DC Loss Delay	-0.30ms
PSU Timings: T1 (20% / 100%)	0.0ms	0.0ms
PSU Timings: T3 (20% / 100%)	0.0ms	0.0ms
OPP (0.00°C / 0.00°C)	0.00%	0.00%

Hold-Up Time (ms)	7.7
AC Loss to PWR_OK Hold Up Time (ms)	8.0
PWR_OK Inactive to DC Loss Delay (ms)	-0.3

Stromverbrauch im Ruhezustand

Tables

Graphs

This graph is generated by the PPA Standby Power Analysis software which takes full control of the power analyzer during the whole procedure. This application features all of the EN50564 & IEC62301 test limits for standby power software testing.

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.

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.

Indicative Performance

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.

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

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.230	64.426%	0.033
1	5.101V	0.357	64.426%	115.37V
2	0.090A	0.459	71.831%	0.058
2	5.100V	0.639	71.831%	115.38V
3	0.550A	2.801	78.990%	0.245
3	5.092V	3.546	78.990%	115.38V
4	1.000A	5.085	77.967%	0.332
4	5.084V	6.522	77.967%	115.37V
5	1.500A	7.618	77.989%	0.378
5	5.078V	9.768	77.989%	115.36V
6	2.500A	12.658	75.359%	0.427
6	5.063V	16.797	75.359%	115.37V

Test #	5VSB	DC/AC (Watts)	Efficiency	PF/AC Volts
1	0.045A	0.230	54.632%	0.012
1	5.101V	0.421	54.632%	230.83V
2	0.090A	0.459	64.466%	0.020
2	5.100V	0.712	64.466%	230.83V
3	0.550A	2.802	76.641%	0.097
3	5.093V	3.656	76.641%	230.83V
4	1.000A	5.086	77.530%	0.161
4	5.086V	6.560	77.530%	230.83V
5	1.500A	7.617	77.931%	0.217
5	5.078V	9.774	77.931%	230.82V
6	2.500A	12.655	78.296%	0.291
6	5.061V	16.163	78.296%	230.82V

Supplementary Tests (For Reference)

Test #	12V	5V	3.3V	5VSB	DC/AC (Watts)	Efficiency	Fan Speed (RPM)	PSU Noise (dB[A])	Temps (In/Out)	PF/AC Volts
1	3.562A	1.982A	1.943A	0.986A	64.806	82.443%	758	17.3	39.48°C	0.970
1	12.130V	5.046V	3.395V	5.071V	78.607	82.443%	758	17.3	43.04°C	115.27V
2	8.119A	2.980A	2.927A	1.187A	129.301	86.835%	735	17.2	40.20°C	0.983
2	12.120V	5.033V	3.382V	5.056V	148.905	86.835%	735	17.2	44.13°C	115.19V
3	13.079A	3.486A	3.410A	1.388A	194.398	87.901%	735	17.2	41.01°C	0.991
3	12.111V	5.022V	3.370V	5.043V	221.156	87.901%	735	17.2	45.24°C	115.10V
4	18.049A	3.993A	3.927A	1.590A	259.624	87.952%	735	17.2	41.72°C	0.993
4	12.102V	5.010V	3.359V	5.031V	295.187	87.952%	735	17.2	46.31°C	115.10V
5	22.696A	5.006A	4.934A	1.795A	324.902	87.519%	840	19.8	42.33°C	0.994
5	12.090V	4.995V	3.344V	5.015V	371.237	87.519%	840	19.8	47.44°C	115.00V
6	27.288A	6.025A	5.946A	2.001A	389.418	86.510%	1133	28.5	42.98°C	0.992
6	12.079V	4.981V	3.329V	4.998V	450.142	86.510%	1133	28.5	48.65°C	114.91V
7	31.950A	7.048A	6.968A	2.208A	454.744	85.537%	1450	35.1	43.77°C	0.993
7	12.070V	4.967V	3.315V	4.982V	531.637	85.537%	1450	35.1	50.29°C	114.90V
8	36.616A	8.079A	7.999A	2.417A	520.048	84.449%	1839	40.8	44.37°C	0.994
8	12.061V	4.953V	3.301V	4.966V	615.816	84.449%	1839	40.8	51.93°C	114.80V
9	41.697A	8.606A	8.518A	2.423A	584.964	83.464%	1835	40.7	45.09°C	0.995
9	12.050V	4.939V	3.288V	4.954V	700.856	83.464%	1835	40.7	53.57°C	114.68V
10	46.726A	9.140A	9.073A	2.532A	649.701	82.216%	1832	40.7	46.22°C	0.995
10	12.038V	4.925V	3.273V	4.938V	790.240	82.216%	1832	40.7	55.53°C	114.66V
11	52.149A	9.159A	9.104A	2.539A	714.509	80.851%	1832	40.7	46.75°C	0.996
11	12.029V	4.914V	3.262V	4.925V	883.732	80.851%	1832	40.7	57.52°C	114.55V
CL1	0.138A	14.002A	13.999A	0.000A	118.003	80.604%	762	17.3	42.16°C	0.983
CL1	12.102V	4.978V	3.331V	5.043V	146.398	80.604%	762	17.3	47.83°C	115.18V
CL2	54.169A	1.002A	1.000A	1.000A	665.787	82.901%	1837	40.8	46.43°C	0.996
CL2	12.046V	4.963V	3.311V	4.984V	803.113	82.901%	1837	40.8	55.66°C	114.66V

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
1	3.584A	1.984A	1.947A	0.987A	65.095	83.515%	768	17.4	40.14°C	0.819
1	12.129V	5.046V	3.395V	5.070V	77.944	83.515%	768	17.4	43.26°C	230.98V
2	8.140A	2.981A	2.929A	1.187A	129.555	88.245%	758	17.3	40.71°C	0.912
2	12.119V	5.032V	3.382V	5.055V	146.813	88.245%	758	17.3	44.21°C	230.94V
3	13.094A	3.488A	3.413A	1.389A	194.601	89.630%	768	17.4	41.38°C	0.945
3	12.111V	5.021V	3.370V	5.043V	217.117	89.630%	768	17.4	45.25°C	230.90V
4	18.061A	3.995A	3.931A	1.591A	259.795	89.968%	735	17.2	41.98°C	0.961
4	12.102V	5.010V	3.359V	5.030V	288.765	89.968%	735	17.2	46.48°C	230.85V
5	22.706A	5.007A	4.934A	1.795A	325.053	89.758%	728	17.2	42.30°C	0.968
5	12.091V	4.995V	3.345V	5.014V	362.145	89.758%	728	17.2	48.01°C	230.78V
6	27.296A	6.026A	5.944A	2.002A	389.551	89.051%	1032	25.5	42.79°C	0.973
6	12.080V	4.981V	3.330V	4.998V	437.448	89.051%	1032	25.5	48.84°C	230.74V
7	31.957A	7.049A	6.967A	2.209A	454.841	88.414%	1295	32.2	43.24°C	0.976
7	12.070V	4.967V	3.316V	4.982V	514.444	88.414%	1295	32.2	49.69°C	230.68V
8	36.623A	8.080A	7.999A	2.417A	520.131	87.588%	1660	38.5	43.84°C	0.979
8	12.061V	4.952V	3.301V	4.966V	593.839	87.588%	1660	38.5	50.70°C	230.63V
9	41.700A	8.606A	8.518A	2.424A	585.039	86.821%	1837	40.8	44.06°C	0.981
9	12.051V	4.939V	3.287V	4.954V	673.842	86.821%	1837	40.8	51.92°C	230.58V
10	46.726A	9.141A	9.074A	2.532A	649.749	85.982%	1832	40.7	45.54°C	0.983
10	12.039V	4.924V	3.273V	4.939V	755.684	85.982%	1832	40.7	53.71°C	230.52V
11	52.158A	9.167A	9.109A	2.538A	714.530	85.082%	1830	40.7	46.95°C	0.984
11	12.027V	4.912V	3.260V	4.926V	839.810	85.082%	1830	40.7	56.42°C	230.56V
CL1	0.134A	14.001A	13.999A	0.000A	117.949	82.223%	762	17.3	42.56°C	0.909
CL1	12.101V	4.978V	3.331V	5.042V	143.451	82.223%	762	17.3	49.50°C	230.93V
CL2	54.172A	1.001A	0.999A	1.000A	665.816	86.744%	1835	40.7	44.67°C	0.983
CL2	12.046V	4.963V	3.311V	4.985V	767.560	86.744%	1835	40.7	52.82°C	230.52V

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])	PF/AC Volts
1	1.185A	0.494A	0.469A	0.196A	19.481	66.199%	770	17.4	0.895
1	12.139V	5.060V	3.409V	5.094V	29.428	66.199%	770	17.4	115.34V
2	2.439A	0.987A	0.967A	0.393A	39.877	77.650%	765	17.3	0.949
2	12.135V	5.055V	3.404V	5.086V	51.355	77.650%	765	17.3	115.31V
3	3.627A	1.485A	1.438A	0.591A	59.392	82.387%	762	17.3	0.963
3	12.132V	5.050V	3.399V	5.079V	72.089	82.387%	762	17.3	115.30V
4	4.880A	1.980A	1.944A	0.789A	79.774	84.339%	765	17.3	0.973
4	12.128V	5.045V	3.394V	5.073V	94.587	84.339%	765	17.3	115.26V

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])	PF/AC Volts
1	1.207A	0.496A	0.471A	0.197A	19.771	67.296%	740	17.2	0.551
1	12.139V	5.060V	3.409V	5.093V	29.379	67.296%	740	17.2	230.90V
2	2.460A	0.992A	0.971A	0.394A	40.175	78.912%	740	17.2	0.716
2	12.135V	5.055V	3.404V	5.085V	50.911	78.912%	740	17.2	230.89V
3	3.650A	1.487A	1.445A	0.591A	59.698	83.279%	765	17.3	0.801
3	12.131V	5.049V	3.399V	5.078V	71.684	83.279%	765	17.3	230.88V
4	4.903A	1.984A	1.949A	0.789A	80.085	85.616%	758	17.3	0.852
4	12.128V	5.044V	3.393V	5.071V	93.540	85.616%	758	17.3	230.97V

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	3.8 mV	7.2 mV	6.9 mV	8.9 mV	Pass
20% Load	6.6 mV	8.3 mV	10.1 mV	10.5 mV	Pass
30% Load	8.8 mV	8.8 mV	11.8 mV	11.1 mV	Pass
40% Load	12.9 mV	10.3 mV	14.5 mV	11.6 mV	Pass
50% Load	24.9 mV	10.9 mV	17.4 mV	14.3 mV	Pass
60% Load	27.4 mV	12.8 mV	20.3 mV	14.5 mV	Pass
70% Load	23.4 mV	13.4 mV	21.6 mV	15.7 mV	Pass
80% Load	26.1 mV	15.0 mV	23.1 mV	18.6 mV	Pass
90% Load	32.7 mV	15.2 mV	22.2 mV	22.2 mV	Pass
100% Load	42.8 mV	17.3 mV	26.8 mV	27.7 mV	Pass
110% Load	51.4 mV	20.9 mV	30.8 mV	36.9 mV	Pass
Crossload 1	11.1 mV	13.6 mV	24.7 mV	7.6 mV	Pass
Crossload 2	45.8 mV	16.8 mV	19.6 mV	25.4 mV	Pass

The results above are not used in the certification process

Test	12V	5V	3.3V	5VSB	Pass/Fail
10% Load	4.7 mV	9.5 mV	6.7 mV	8.7 mV	Pass
20% Load	6.7 mV	9.8 mV	10.3 mV	10.6 mV	Pass
30% Load	9.3 mV	10.4 mV	12.0 mV	11.5 mV	Pass
40% Load	11.5 mV	10.9 mV	15.0 mV	11.4 mV	Pass
50% Load	15.0 mV	12.8 mV	18.5 mV	13.9 mV	Pass
60% Load	27.9 mV	14.8 mV	20.2 mV	15.7 mV	Pass
70% Load	21.3 mV	13.6 mV	21.6 mV	15.3 mV	Pass
80% Load	21.5 mV	21.6 mV	21.2 mV	19.9 mV	Pass
90% Load	26.9 mV	16.0 mV	21.9 mV	20.2 mV	Pass
100% Load	35.2 mV	18.8 mV	26.9 mV	24.1 mV	Pass
110% Load	43.2 mV	20.1 mV	30.8 mV	27.9 mV	Pass
Crossload 1	8.0 mV	15.1 mV	23.8 mV	7.0 mV	Pass
Crossload 2	37.3 mV	17.8 mV	19.3 mV	20.6 mV	Pass

The results above are not used in the certification process

Channel Well Technology CSB650V-B (#2)

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