cus600m evaluation data - tdk · c1 : 0.1uf film cap. c2 : 100uf elect cap. c3 : 4700pf ceramic...
TRANSCRIPT
CUS600M
EVALUATION DATA
TDK-Lambda CA878-53-01
CUS600M
INDEX
1. Evaluation Method PAGE
1-1. Circuit used for determination
Circuit 1 used for determination ............................................................................................. 3
Steady state data
Warm up voltage drift characteristics
Hold up time characteristics
Output rise characteristics
Output fall characteristics
Over current protection (OCP) characteristics
Over voltage protection (OVP) characteristics
Response to brown out characteristics
Various signal
Circuit 2 used for determination ............................................................................................. 3
Dynamic load response characteristics
Circuit 3 used for determination ............................................................................................. 4
Inrush current waveform
Circuit 4 used for determination ............................................................................................. 4
Earth leakage current characteristics
Patient current characteristics
Circuit 5 used for determination ............................................................................................. 5
Output ripple and noise waveform
Configuration used for determination ..................................................................................... 5
Electro-Magnetic Interference characteristics
(a) Conducted EMIssion
(b) Radiated EMIssion
1-2. List of equipment used ............................................................................................................. 6
TDK-Lambda 1
CUS600M
2. Characteristics PAGE
2-1. Steady state data
(1) Regulation - line and load, Temperature drift / Start up voltage and Drop out voltage .... 7
(2) Efficiency and Power factor vs. Output current ................................................................. 8
(3) Input power vs. Output current .......................................................................................... 9
(4) Input current vs. Output current ........................................................................................ 10
(5) Input power vs. Output current @ Remote OFF ............................................................... 11
2-2. Warm up voltage drift characteristics ...................................................................................... 12
2-3. Hold up time characteristics ..................................................................................................... 12
2-4. Output rise characteristics ....................................................................................................... 13
2-5. Output fall characteristics ....................................................................................................... 14
2-6. Various signal .......................................................................................................................... 15
2-7. Over current protection (OCP) characteristics ......................................................................... 16
2-8. Over voltage protection (OVP) characteristics ........................................................................ 16
2-9. Dynamic load response characteristics .................................................................................... 17
2-10. Response to brown out characteristics ..................................................................................... 18
2-11. Inrush current waveform .......................................................................................................... 19
2-12. Input current harmonics ........................................................................................................... 20
2-13. Leakage current characteristics ................................................................................................ 21~22
2-14. Output ripple and noise waveform ........................................................................................... 23
2-15. Electro-Magnetic Interference characteristics ........................................................................ 24~35
Terminology used
Definition
Vin ......... Input voltage
Vout ......... Output voltage
Iin ......... Input current
Iout ......... Output current
Ta ......... Ambient temperature
Vstb ......... Output voltage of standby
Istb ......... Output current of standby
※ Test results are reference data based on our measurement condition.
TDK-Lambda 2
CUS600M
1. Evaluation Method
1-1. Circuit used for determination Circuit 1 used for determination
・Steady state data・Warm up voltage drift characteristics・Hold up time characteristics・Output rise characteristics・Output fall characteristics・Over current protection (OCP) characteristics・Over voltage protection (OVP) characteristics・Response to brown out characteristics・Various signal
Circuit 2 used for determination・Dynamic load response characteristics
P.S.AC Powersupply
tr tf
100%95%
Output current waveformIout 50% <==> 100%
AC
AC
Load 1
Load 2
V
V
V +
V ‐
Shunt res.
Dynamic dummyload
SW1
55%
A W
V
Digital power meter
50%Min
TDK-Lambda 3
CUS600M
Circuit 3 used for determination・Inrush current waveform
Circuit 4 used for determination・Earth leakage current characteristics
・Patient leakage current
CLASS I equipment:S1, S3 closed, measure under all possible position of S2 & S4. Single fault condition: S1 open with S3 close or S1 close with S3 open.
Measure in all possible combination of position of S2 with :S1 closed (normal condition), and S1 open (single fault condition)
A W
V
AC
AC
P.S.
V
V
V +
V -
Shunt res.
Load
Digital power meter
Current probe
Slide Reg.
Line sugsimulator
Measuring device
S1
AC power supply
Isolation trans
Digital power meter
A W
V
AC
AC
FGShunt Res.
Load
V -
V +
V
V
P.S.
S2
Measuring device
S1
AC power supply
Isolation trans
Digital power meter
A W
V
AC
AC
FG
V -
V -
Shunt Res.
LoadV
V
P.S.
S2
S3
S4
TDK-Lambda 4
CUS600M
Circuit 5 used for determination・Output ripple and noise waveform
Configuration used for determination・Electro-Magnetic Interference characteristics (a) Conducted Emission
(b) Radiated Emission
P.S.AC
Powersupply
AC
AC
+V
-V
SW1
A W
V
Digital power
Load
R
R : 50ΩC1 : 0.1uF Film cap.C2 : 100uF Elect cap.C3 : 4700pF Ceramic cap.
Coaxial cable1.5m 50Ω
OscilloscopeBandwith : 20MHz
150mm
+
C1 C2C3
Aluminum plate(2m × 2m)Vertical groundreference plane D=40cm
AMN 50Ω/50uH
D.U.T(Earthed)
D=80cm
H=80cmWoodStand
AC Power supply
Power cable
EarthHorizontal ground plane
EMI Test receiverspectrum analyzer
D.U.T(Earthed)Aluminum plate
Antenna
EMI Test receiver spectrum analyzerpre amp.
Horizontal ground plane
D=3m
H=80cm
AC Power supply
Turn table
Power cable
Earth
WoodStand
TDK-Lambda 5
CUS600M
1-2. List of equipment used
EQUIPMENT USED MANUFACTURER MODEL NO.
1 DIGITAL STORAGE OSCILLOSCOPE YOKOGAWA ELECT. DL2054
2 DIGITAL MULTIMETER AGILENT 34970A
3 DIGITAL POWER METER YOKOGAWA ELECT. WT210
4 CURRENT PROBE TEKTRONIX 63202
5 DC AMPERE METER TEKTRONIX P5100
6 DYNAMIC DUMMY LOAD CHROMA 63030/63610/63640
7 AC SOURCE KIKUSUI PCR2000L
8 EARTH LEAKAGE CURRENT METER SIMPSON 228
9 PATIENT LEAKAGE CURRENT METER SIQ SIQ16042
10 CONTROLLED TEMP. CHAMBER TABAI-ESPEC 63203
11 EMI TEST RECEIVER ROHDE & SCHWARZ ESCI-03
12 LISN ROHDE & SCHWARZ ENV216
13 BROADBAND ANTENNA SCHWARZBECK VULB9168
14 LINE SUG SIMULATOR TAKAMISAWA PSA-210
12V 15V 24V 36V 48V90 - 265VAC 100% 84A 67A 42A 28A 21A
85VAC 80% 67.2A 53.6A 33.6A 22.4A 16.8A
TDK-Lambda 6
CUS600M
2. Characteristics
2-1. Steady state data
(1) 入Regulation - line and load, Temperature drift / Start up voltage and Drop out voltage
12V 1. Regulation - line and load Condition Ta : 25 °CIout : 100 % ( 50A )Istb : 0 %
Cooling : Forced AirIout \ Vin 85VAC 115VAC 230VAC 265VAC Line regulation
0% 12.026V 12.026V 12.026V 12.025V 1mV50% 12.013V 12.013V 12.012V 12.013V 1mV
100% - 12.011V 12.011V 12.011V 0mV13mV 15mV 15mV 14mV
0.108% 0.125% 0.125% 0.117%
2. Temperature drift Condition Vin : 115 VACIout : 100 % ( 50A )Istb : 0 %
Cooling : Forced AirTa -20°C +25°C +55°C Temperature stability
Vout 11.994V 12.011V 12.010V 17mV 0.142%
3. Start up voltage and Drop out voltage Condition Ta : 25 °CIout : 80 % ( 40A )Istb : 0 %
Cooling : Forced AirStart up voltage (Vin) 77.8VACDrop out voltage (Vin) 76.7VAC
24V 1. Regulation - line and load Condition Ta : 25 °CIout : 100 % ( 25A )Istb : 0 %
Cooling : Forced AirIout \ Vin 85VAC 115VAC 230VAC 265VAC Line regulation
0% 24.025V 24.029V 24.029V 24.032V 7mV50% 24.010V 24.011V 24.011V 24.011V 1mV
100% - 24.008V 24.009V 24.009V 1mV15mV 21mV 20mV 23mV
0.062% 0.088% 0.083% 0.096%
2. Temperature drift Condition Vin : 115 VACIout : 100 % ( 25A )Istb : 0 %
Cooling : Forced AirTa -20°C +25°C +55°C Temperature stability
Vout 23.986V 24.008V 23.988V 22mV 0.092%
3. Start up voltage and Drop out voltage Condition Ta : 25 °CIout : 80 % ( 20A )Istb : 0 %
Cooling : Forced AirStart up voltage (Vin) 77.8VACDrop out voltage (Vin) 76.7VAC
48V 1. Regulation - line and load Condition Ta : 25 °CIout : 100 % ( 12.6A )Istb : 0 %
Cooling : Forced AirIout \ Vin 85VAC 115VAC 230VAC 265VAC Line regulation
0% 48.110V 48.116V 48.116V 48.117V 7mV50% 48.083V 48.083V 48.082V 48.083V 1mV
100% - 48.087V 48.087V 48.086V 1mV27mV 33mV 34mV 34mV
0.056% 0.069% 0.071% 0.071%
2. Temperature drift Condition Vin : 115 VACIout : 100 % ( 12.6A )Istb : 0 %
Cooling : Forced AirTa -20°C +25°C +55°C Temperature stability
Vout 48.002V 48.087V 48.098V 96mV 0.200%
3. Start up voltage and Drop out voltage Condition Ta : 25 °CIout : 80 % ( 10.1A )Istb : 0 %
Cooling : Forced AirStart up voltage (Vin) 77.8VACDrop out voltage (Vin) 76.7VAC
0.008%0.008%0.000%
Load regulation
0.029%0.004%0.004%
Load regulation
0.015%0.002%0.002%
Load regulation
TDK-Lambda 7
CUS600M
(2) Efficiency and Power factor vs. Output current
Conditions Vin : 85 VAC115 VAC230 VAC265 VAC
Ta : 25 ℃Istb : 0 %
Cooling : Forced air
12V
24V
48V
60
65
70
75
80
85
90
95
100
0 20 40 60 80 100
Eff
icie
ncy
(%)
Output current (%)
0.6
0.7
0.8
0.9
1.0
0 20 40 60 80 100P
ower
fac
tor
Output current (%)
60
65
70
75
80
85
90
95
100
0 20 40 60 80 100
Eff
icie
ncy
(%)
Output current (%)
0.6
0.7
0.8
0.9
1.0
0 20 40 60 80 100
Pow
er f
acto
r
Output current (%)
60
65
70
75
80
85
90
95
100
0 20 40 60 80 100
Eff
icie
ncy
(%)
Output current (%)
0.6
0.7
0.8
0.9
1.0
0 20 40 60 80 100
Pow
er f
acto
r
Output current (%)
TDK-Lambda 8
CUS600M
(3) Input power vs. Output current
Conditions Vin : 85 VAC115 VAC230 VAC265 VAC
Ta : 25 ℃Istb : 0 %
Cooling : Forced air
12V
Input powerIout : 0% Remote OFF
85VAC 1.5W 0.13W115VAC 1.2W 0.16W230VAC 1.2W 0.39W265VAC 1.2W 0.48W
24V
Input powerIout : 0% Remote OFF
85VAC 1.7W 0.13W115VAC 1.4W 0.16W230VAC 1.3W 0.39W265VAC 1.3W 0.46W
48V
Input powerIout : 0% Remote OFF
85VAC 1.9W 0.14W115VAC 1.6W 0.18W230VAC 1.5W 0.40W265VAC 1.6W 0.49W
Vin
Vin
Vin
0
200
400
600
0 20 40 60 80 100
Inpu
t pow
er (
W)
Output current (%)
0
200
400
600
0 20 40 60 80 100
Inpu
t pow
er (
W)
Output current (%)
0
200
400
600
0 20 40 60 80 100
Inpu
t pow
er (
W)
Output current (%)
TDK-Lambda 9
CUS600M
(4) Input current vs. Output current
Input current vs. Output current Conditions Vin : 85 VAC115 VAC230 VAC265 VAC
Ta : 25 °CCooling : Forced air
12V
Input currentIout : 0% Remote OFF
85VAC 0.05A 0.03A115VAC 0.05A 0.04A230VAC 0.08A 0.07A265VAC 0.09A 0.08A
24V
Input currentIout : 0% Remote OFF
85VAC 0.05A 0.03A115VAC 0.05A 0.04A230VAC 0.08A 0.07A265VAC 0.09A 0.08A
48V
Input currentIout : 0% Remote OFF
85VAC 0.05A 0.03A115VAC 0.05A 0.04A230VAC 0.08A 0.07A265VAC 0.09A 0.08A
Vin
Vin
Vin
0.0
3.0
6.0
0 20 40 60 80 100
Inpu
t cur
rent
(A
)
Output current (%)
0.0
3.0
6.0
0 20 40 60 80 100
Inpu
t cur
rent
(A
)
Output current (%)
0.0
3.0
6.0
0 20 40 60 80 100
Inpu
t cur
rent
(A
)
Output current (%)
TDK-Lambda 10
CUS600M
(5) Input power vs. Output current @ Remote OFFCondition Remote OFF
0.1
1
10
100
0.01 0.1 1 10
Pin
( W
)
Istb ( A )
Istb Vs Pin @ 115VAC
0.1
1
10
100
0.01 0.1 1 10
Pin
( W
)
Istb ( A )
Istb Vs Pin @ 230VAC
TDK-Lambda 11
CUS600M
2-2. Warm up voltage drift characteristics 2-3. Hold up time characteristics
Conditions Vin : 115 VAC Conditions Vin : 115 VACIout : 100 % 230 VAC
Ta : 25 °C Ta : 25 °CIstb :’100% Istb :’100%
Cooling : Forced Air Cooling : Forced Air12V
24V
48V
-0.2
-0.1
0.0
0.1
0.2
0 1 2 3 4 5 6 7 8
Out
put v
olta
ge d
rift
(%
)
Time (hours)
10
100
0 25 50 75 100
Hol
d up
tim
e (m
s)
Output current (%)
-0.2
-0.1
0.0
0.1
0.2
0 1 2 3 4 5 6 7 8
Out
put v
olta
ge d
rift
(%
)
Time (hours)
10
100
0 25 50 75 100
Hol
d up
tim
e (m
s)
Output current (%)
-0.2
-0.1
0.0
0.1
0.2
0 1 2 3 4 5 6 7 8
Out
put v
olta
ge d
rift
(%
)
Time (hours)
10
100
0 25 50 75 100
Hol
d up
tim
e (m
s)
Output current (%)
TDK-Lambda 12
CUS600M
2-4. Output rise characteristics
Conditions Vin : 85 VAC (A)115 VAC (B)230 VAC (C)265 VAC (D)
Istb : 100 %Ta : 25 °C
Cooling : Forced Air
12VIout : 0% Iout : 100% ( 50A )
5V/DIV 100ms/DIV 5V/DIV 100ms/DIV
24VIout : 0% Iout : 100% ( 25A )
10V/DIV 100ms/DIV 10V/DIV 100ms/DIV
48VIout : 0% Iout : 100% ( 12.6A )
20V/DIV 100ms/DIV 20V/DIV 100ms/DIV
← Vin →
← 0V →
← Vout →
← Vin →
← 0V →
← Vout →
← Vin →
← 0V →
← Vout →
ABCDABCD
ABCDABCD
ABCDABCD
TDK-Lambda 13
CUS600M
2-5. Output fall characteristics
Conditions Vin : 85 VAC (A)115 VAC (B)230 VAC (C)265 VAC (D)
Istb : 100 %Ta : 25 °C
Cooling : Forced Air
12VIout : 0% Iout : 100% ( 50A )
5V/DIV 20s/DIV 5V/DIV 20ms/DIV
24VIout : 0% Iout : 100% ( 25A )
10V/DIV 20s/DIV 10V/DIV 20ms/DIV
48VIout : 0% Iout : 100% ( 12.6A )
20V/DIV 20s/DIV 20V/DIV 20ms/DIV
← Vin →
← 0V →
← Vout →
← Vin →
← 0V →
← Vout →
← Vin →
← 0V →
← Vout →
A BCDABCD
A BCDABCD
ABCDA BCD
TDK-Lambda 14
CUS600M
2-6. Various signal
Conditions Vin : 115 VACIout : 100 %Istb : 100 %Ta : 25 °C
Cooling : Forced AirOutput rise, fall characteristics with Remote ON/OFF Control
48V
50V/DIV 20ms/DIV 50V/DIV 10ms/DIV
Output rise, fall characteristics with Input voltage ON/OFF
50V/DIV 100ms/DIV 50V/DIV 200ms/DIV
50V/DIV 50ms/DIV 50V/DIV 10ms/DIV
← PG →Signal
← Vout →
← Vin →
←ON/OFF→Control
← PG →Signal
← Vout →
← Vin →
← Vstb →
← PG →Signal
← Vout →
← Vin →
← Vstb →
c
Zoom
c
Zoom
TDK-Lambda 15
CUS600M
2-7. Over current protection (OCP) characteristics 2-8. Over voltage protection (OVP) characteristics
Conditions Vin : 115 VAC Conditions Vin : 115 VACTa : 25 ℃ Iout : 0 %
Cooling : Forced Air Ta : 25 ℃
12V 12V
5V/DIV 20s/DIV
24V 24V
5V/DIV 20s/DIV
48V 48V
10V/DIV 20s/DIV
0
4
8
12
16
0 50 100 150
Out
put v
olta
ge (
V)
Output current (%)
0
16
32
48
64
0 50 100 150
Out
put v
olta
ge (
V)
Output current (%)
OVP Point
OVP Point
0V →
Vout →
0V →
Vout →
0V →
Vout →
0
8
16
24
32
0 50 100 150
Out
put v
olta
ge (
V)
Output current (%)
OVP Point
OVP Point
OVP Point
TDK-Lambda 16
CUS600M
2-9. Dynamic load response characteristics
Conditions Vin : 115 VACIout : 50 % 100 %
(tr = tf = 50us)Istb : 100 %Ta : 25 ℃
Cooling : Forced Air
12Vf = 100Hz f = 1kHz
500mV/DIV 2ms/DIV 500mV/DIV 200μs/DIV+1.04% -1.45% +0.99% -1.36%
24Vf = 100Hz f = 1kHz
500mV/DIV 2ms/DIV 500mV/DIV 200μs/DIV+0.55% -0.60% +0.65% -0.69%
48Vf = 100Hz f = 1kHz
500mV/DIV 2ms/DIV 500mV/DIV 200μs/DIV+0.44% -0.34% +0.44% -0.54%
←Iout:0%→
←Vout→
←Iout→
←Vout→
←Iout:0%→
←Vout→
←Iout→
←Iout→←Iout:0%→
TDK-Lambda 17
CUS600M
2-10. Response to brown out characteristicsConditions Iout : 100 %
Istb : 100 % Ta : 25 ℃
Cooling : Forced Air Interruption time
A : Output voltage does not drop.B : Output voltage drop down to 20~40% of the nominal output voltage.C : Output voltage drops until 0V.
Vin : 115VAC Vin : 230VACA = 11ms, B = 17ms, C = 19ms A = 11ms, B = 17ms, C = 20ms
5V/DIV 20ms/DIV 5V/DIV 20ms/DIV
Vin : 115VAC Vin : 230VACA = 11ms, B = 17ms, C = 19ms A = 11ms, B = 19ms, C = 20ms
10V/DIV 20ms/DIV 10V/DIV 20ms/DIV
Vin : 115VAC Vin : 230VACA = 11ms, B = 20ms, C = 25ms A = 11ms, B = 20ms, C = 26ms
20V/DIV 20ms/DIV 20V/DIV 20ms/DIV
12V
24V
48V
A B C
←0V→
←Vin→
←Vout→
←0V→
←Vin→
←Vout→
←0V→
←Vin→
←Vout→
A B C
A B C A B C
A B C A B C
TDK-Lambda 18
CUS600M
2-11. Inrush current waveform
Conditions Vin : 115 VACIout : 12.6 A (100%)Istb : 100 %Ta : 25 ℃
Cooling : Forced Air
48V
20A/DIV 10ms/DIV 20A/DIV 10ms/DIV
Conditions Vin : 230 VACIout : 12.6 A (100%)Istb : 100 %Ta : 25 ℃
Cooling : Forced Air
20A/DIV 10ms/DIV 20A/DIV 10ms/DIV
Switch on phase angle of input AC voltageφ = 0°
Switch on phase angle of input AC voltageφ = 90°
Switch on phase angle of input AC voltageφ = 0°
Switch on phase angle of input AC voltageφ = 90°
← Iin →
← Vin →
← Iin →
← Vin →
TDK-Lambda 19
CUS600M
2-12. Input current harmonicsConditions Vin : 115 VAC
Iout : 13 A (100%)
Istb : 100 %Ta : 25 ℃
Cooling : Forced Air48V
Conditions Vin : 230 VACIout : 13 A (100%)Istb : 100 %Ta : 25 ℃
Cooling : Forced Air
0.001
0.010
0.100
1.000
10.000
100.000
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
Har
mon
ic c
urre
nt (
A)
Harmonic order
0.001
0.010
0.100
1.000
10.000
100.000
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
Har
mon
ic c
urre
nt (
A)
Harmonic order
IEC61000-3-2 Limit (class A)
IEC61000-3-2 Limit (class A)
TDK-Lambda 20
CUS600M
2-13. Leakage current characteristicsEarth leakage current of CLASS I equipment Conditions Iout : 0 %
100 %Ta : 25 °C
Istb : 100 %f : 60 Hz
Cooling : Forced Air48V
Normal condition
Single fault condition ( Open L or N)
0.0
0.1
0.2
0.3
80 120 160 200 240 280
Lea
kage
cur
rent
(m
A)
Input voltage (VAC)
0.0
0.1
0.2
0.3
80 120 160 200 240 280
Lea
kage
cur
rent
(m
A)
Input voltage (VAC)
TDK-Lambda 21
CUS600M
2-13. Leakage current characteristicsPatient leakage current of CLASS I equipment Conditions Iout : 0 %
100 %Ta : 25 °C
Istb : 100 %f : 60 Hz
Cooling : Forced Air48V
Normal condition
Single fault condition (Open L or N)
Single fault condition (Open FG)
0.0
4.0
8.0
12.0
16.0
20.0
80 120 160 200 240 280
Lea
kage
cur
rent
(μA
)
Input voltage (VAC)
0.0
4.0
8.0
12.0
16.0
20.0
80 120 160 200 240 280Lea
kage
cur
rent
(μA
)
Input voltage (VAC)
0.0
40.0
80.0
120.0
160.0
80 120 160 200 240 280
Lea
kage
cur
rent
(μA
)
Input voltage (VAC)
TDK-Lambda 22
CUS600M
2-14. Output ripple and noise waveform
Conditions Vin : 115 VACIstb : 100 %Ta : 25 ℃
Cooling : Forced Air
Iout : 0 % Iout : 100 %
50mV/DIV 10ms/DIV 100mV/DIV 5ms/DIV
Iout : 0 % Iout : 100 %
50mV/DIV 10ms/DIV 100mV/DIV 5ms/DIV
Iout : 0 % Iout : 100 %
100mV/DIV 5ms/DIV 100mV/DIV 5ms/DIV
12V
24V
48V
TDK-Lambda 23
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 115 VACIout : 50 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
12VPhase : L
Point A(195kHz)
Ref. Limit MeasureData (dB) (dB)
QP 63.8 55.6
AV 53.4 47.4
Phase : NPoint B
(190kHz)Ref. Limit Measure
Data (dB) (dB)
QP 64.0 56.9
AV 53.4 50.0
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 24
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 230 VACIout : 50 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
12VPhase : L
Point A(195kHz)
Ref. Limit MeasureData (dB) (dB)
QP 63.8 56.9
AV 53.8 47.2
Phase : NPoint B
(195kHz)Ref. Limit Measure
Data (dB) (dB)
QP 63.8 56.5
AV 53.4 49.0
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 25
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 115 VACIout : 25 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
24VPhase : L
Point A(195kHz)
Ref. Limit MeasureData (dB) (dB)
QP 63.8 58.9
AV 53.8 48.3
Phase : NPoint B
(190kHz)Ref. Limit Measure
Data (dB) (dB)
QP 64.0 57.9
AV 53.3 46.4
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 26
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 230 VACIout : 25 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
24VPhase : L
Point A(190kHz)
Ref. Limit MeasureData (dB) (dB)
QP 64.0 59.5
AV 54.0 48.7
Phase : NPoint B
(181kHz)Ref. Limit Measure
Data (dB) (dB)
QP 64.4 58.7
AV 53.4 49.4
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 27
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 115 VACIout : 12.6 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
48VPhase : L
Point A(190kHz)
Ref. Limit MeasureData (dB) (dB)
QP 64.0 59.3
AV 53.4 47.9
Phase : NPoint B
(190kHz)Ref. Limit Measure
Data (dB) (dB)
QP 64.0 58.7
AV 54.0 46.5
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 28
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 230 VACIout : 12.6 A (100%)Istb : 100 %
Conducted Emission Ta : 25 ℃Cooling :
48VPhase : L
Point A(204kHz)
Ref. Limit MeasureData (dB) (dB)
QP 63.4 58.6
AV 53.4 48.7
Phase : NPoint B
(186kHz)Ref. Limit Measure
Data (dB) (dB)
QP 64.2 59.6
AV 53.4 48.3
Forced Air
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
0
10
20
30
40
50
60
70
80
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M
Leve
l in d
B礦
Frequency in Hz
EN 55032 Class B QP limit
EN 55032 Class B AV limit
A
B
Lev
el
in
dBµ
VL
evel
in
dB
µV
TDK-Lambda 29
CUS600M
2-15. Electro-Magnetic Interference characteristics
Conditions Vin : 115 VACIout : 50 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 36.5
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 34.6
12V
Point A
Point B(150MHz)
(223MHz)
Forced Air
Point:A
Level ( dBµV/m
)
Point:BEN55032 Class B
QP Limit
Level ( dBµV/m
)
EN55032 Class B
QP Limit
TDK-Lambda 30
CUS600M
2-15. Electro-Magnetic Interference characteristicsConditions Vin : 230 VAC
Iout : 50 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 35.5
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 35.6
12V
Point A(150MHz)
Point B(150MHz)
Forced Air
Point:B
Level ( dBµV/m
)
Point:A
Level ( dBµV/m
)
EN55032 Class B
QP Limit
EN55032 Class B
QP Limit
TDK-Lambda 31
CUS600M
2-15. Electro-Magnetic Interference characteristicsConditions Vin : 115 VAC
Iout : 25 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 34.6
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 36.0
Point B(77MHz)
Point A(150MHz)
Forced Air
24V
Point:B
Level ( dBµV/m
)
Point:A
Level ( dBµV/m
)
EN55032 Class B
QP Limit
EN55032 Class B
QP Limit
TDK-Lambda 32
CUS600M
2-15. Electro-Magnetic Interference characteristicsConditions Vin : 230 VAC
Iout : 25 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 37.0
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 35.2
Point B(160MHz)
Point A(150MHz)
Forced Air
24V
Point:A
Level ( dBµV/m
)
EN55032 Class B
QP Limit
Point:B
Level ( dBµV/m
)
EN55032 Class B
QP Limit
TDK-Lambda 33
CUS600M
2-15. Electro-Magnetic Interference characteristicsConditions Vin : 115 VAC
Iout : 12.6 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 33.3
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 35.8
Point B(68MHz)
Point A(224MHz)
Forced Air
48V
Point:B
Level ( dBµV/m
)
Point:A
Level ( dBµV/m
)
EN55032 Class B
QP Limit
EN55032 Class B
QP Limit
TDK-Lambda 34
CUS600M
2-15. Electro-Magnetic Interference characteristicsConditions Vin : 230 VAC
Iout : 12.6 A (100%)Istb : 100 %
Radiated Emission Ta : 25 ℃Cooling :
HORIZONTAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 33.0
VERTICAL
Ref. Limit MeasureData (dBuV) (dBuV)
QP 40.0 36.0
Point B(223MHz)
Point A(225MHz)
Forced Air
48V
Point:B
Level ( dBµV/m
)
Point:A
Level ( dBµV/m
)
EN55032 Class B
QP Limit
EN55032 Class B
QP Limit
TDK-Lambda 35