ELC90

EVALUATION DATA

型式データ

TDK-Lambda V007-53-01A

ELC90

INDEX

1. 測定方法　　 Evaluation Method PAGE1.1 測定回路 Circuit used for determination

測定回路1 Circuit 1 used for determination ..............................................................................................................................................T-1静特性 Steady state data通電ドリフト特性 Warm up current drift characteristics出力電流対出力電圧特性 Output current vs. Output voltage characteristics過電圧保護特性 Over voltage protection (OVP) characteristics

測定回路2 Circuit 2 used for determination ....................................................................................................................T-1出力立ち上がり特性 Output rise characteristics出力立ち下がり特性 Output fall characteristics過渡応答（入力急変）特性 Dynamic line response characteristics入力電圧瞬停特性 Response to brown out characteristics出力リップル、ノイズ波形 Output ripple and noise waveform

測定回路3 Circuit 3 used for determination ..................................................................................................................................................T-2入力サージ電流（突入電流）波形 Inrush current waveform入力電流波形 Input current waveform

測定回路4 Circuit 4 used for determination ...............................................................................................................................................T-2リーク電流特性 Leakage current characteristics

測定構成 Configuration used for determination ........................................................................................................................................T-3EMI特性 Electro-Magnetic Interference characteristics(a) 雑音端子電圧 (帰還ノイズ） Conducted Emission(b) 雑音電界強度 (放射ノイズ） Radiated Emission(c) 妨害波電力 Disturbance power

1.2 使用測定機器 List of equipment used ....................................................................................................................................................T-4

1.3 評価負荷条件 Load conditions .......................................................................................................................................................T-4

TDK-Lambda

ELC90

2. 特性データ　　 Characteristics 2.1 静特性 Steady state data

(1) 入力・負荷・温度変動／出力起動・低下電圧

Regulation - line and load, Temperature drift / Start up voltage and Drop out voltage ............................................................................................................................................................................................................................................................................................T-5

(2) リップル電流対出力電圧

Ripple Current vs. Output voltage ....................................................................................................................................................T-5(3) 効率対出力電圧 Efficiency vs. Output voltage .................................................................................................................................T-6(4) 入力電流対出力電圧 Input current vs. Output voltage ..........................................................................................................................T-6(5) 力率対出力電圧 Power factor vs. Output voltage................................................................................................T-7

2.2 通電ドリフト特性 Warm up voltage drift characteristics ................................................................................................................................T-72.3 出力電流対出力電圧特性 Output current vs. Output voltage characteristics................................................................................................................................T-82.4 過電圧保護特性 Over voltage protection (OVP) characteristics ...................................................................................T-82.5 出力立ち上がり特性 Output rise characteristics .......................................................................................................T-92.6 出力立ち下がり特性 Output fall characteristics ............................................................................................................T-92.7 過渡応答（入力急変）特性 Dynamic line response characteristics ........................................................................................................................T-102.8 入力電圧瞬停特性 Response to brown out characteristics ..........................................................................................T-102.9 入力サージ電流（突入電流）波形 Inrush current waveform ..................................................................................................................................T-112.10 入力電流波形 Input current waveform ....................................................................................................................................................................................................................................T-122.11 高調波成分 Input current harmonics .................................................................................................................................................................................................................T-132.12 リーク電流特性 Leakage current characteristics ............................................................................................................T-142.13 出力リップル、ノイズ波形 Output ripple and noise waveform ................................................................................................T-152.14 EMI特性 Electro-Magnetic Interference characteristics .........................................................................................................................................................T-16～18

使用記号　Terminology used

定義 DefinitionVin ......... 入力電圧 Input voltageVout ......... 出力電圧 Output voltageIin ......... 入力電流 Input currentIout ......... 出力電流 Output currentTa ......... 周囲温度 Ambient temperaturef ......... 周波数 Frequency

※ 当社標準測定条件における結果であり、参考値としてお考え願います。

Test results are reference data based on our standard measurement condition.

TDK-Lambda

ELC901. 測定方法　　 Evaluation Method1.1 測定回路　　 Circuit used for determination

測定回路1 Circuit 1 used for determination・静特性 Steady state data・通電ドリフト特性 Warm up voltage drift characteristics・出力電流対出力電圧特性 Output current vs. Output voltage characteristics・過電圧保護特性 Over voltage protection (OVP) characteristics

測定回路2 Circuit 2 used for determination・出力立ち上がり特性 Output rise characteristics・出力立ち下がり特性 Output fall characteristics・過渡応答（入力急変）特性 Dynamic line response characteristics・入力電圧瞬停特性 Response to brown out characteristics・出力リップル、ノイズ波形 Output ripple and noise waveform

AC Powersupply

A W

V

AC

AC

P.S.

+V

-V

300mm 300mm

Controlled temp. chamber

Shunt res.

Load

Digital power meter

SW1

Current probe

AC Powersupply

A W

V

AC

AC

P.S.

+V

-V

300mm 300mm

Shunt res.

Digital power meter

SW1

C1 C2+

D1 : Diode LoadC1 : No needC2 : No need Oscilloscope

Bandwith : 20MHz

D1

Current probe

V

V

V

TDK-Lambda T-1

ELC90

測定回路3 Circuit 3 used for determination・入力サージ電流 （突入電流） 波形 Inrush current waveform・入力電流波形 Input current waveform

測定回路4 Circuit 4 used for determination・リーク電流特性 Leakage current characteristics

Leakagecurrentmeter

A W

V

AC

AC

P.S.

+V

-V

300mm 300mm

Shunt res.

Load

Digital power meter

Isolationtrans

AC AC

AC AC

AC Powersupply

A W

V

AC

AC

P.S.

+V

-V

300mm 300mm

Shunt res.

Load

Digital power meter

Current probe

AC Powersupply

SW1

V

V

V

V

G G

TDK-Lambda T-2

ELC90

測定構成 Configuration used for determination・EMI特性 Electro-Magnetic Interference characteristics (a) 雑音端子電圧 (帰還ノイズ）

Conducted Emission

(b) 雑音電界強度 (放射ノイズ）Radiated Emission

(c) 妨害波電力Disturbance Power

垂直基準大地面

(2m × 2m)Vertical groundreference plane

供試機器(接地)

D.U.T.(Earthed)

アルミ板

Aluminum plate

アンテナ

Antenna

EMI Test receiver spectrum analyzerpre amp.

供試機器(接地)

D.U.T.(Earthed)

水平大地面

Horizontal ground plane

D=3m

H=80cm台

Stand

入力電源

ターンテーブル

電源ケーブル

Power cable

D=40cm擬似電源回路網

AMN 50Ω/50uHEMI Test receiverspectrum analyzer

供試機器(接地)

D.U.T.(Earthed) アルミ板

Aluminum plate

水平大地面

Horizontal ground plane

D=80cm

H=80cm台

Stand

入力電源

AC Power supply

電源ケーブル

Power cable

EMI Test receiverspectrum analyzer

水平大地面

Horizontal ground plane

D=6m

H=80cm台

Stand

入力電源

AC Power supply

電源ケーブル

Power cable

クランプ移動台

Clamp rail

吸収クランプ

Absorbing Clamp

TDK-Lambda T-3

ELC90 1.2 使用測定機器　　List of equipment used

EQUIPMENT USED MANUFACTURER MODEL NO.

1 DIGITAL STORAGE OSCILLOSCOPE YOKOGAWA ELECT. DL9040L

2 DIGITAL MULTIMETER AGILENT 34970A

3 DIGITAL POWER METER HIOKI 3334

4 DIGITAL POWER METER YOKOGAWA ELECT. WT110/WT210

5 CURRENT PROBE YOKOGAWA ELECT. 701928 / 701930

6 DYNAMIC DUMMY LOAD TAKASAGO FK-200L

7 DYNAMIC DUMMY LOAD KIKUSUI PLZ150U

8 DIODE LOAD TDK-LAMBDA －

9 ISOLATION TRANS MATSUNAGA 3WTC-50K

10 CVCF KIKUSUI PCR4000L

11 CVCF NF ES10000S

12 LEAKAGE CURRENT METER HIOKI 3156

13 CONTROLLED TEMP. CHAMBER ESPEC SU-261 / PL-4KP

14 EMI TEST RECEIVER / SPECTRUM ANALYZER ROHDE & SCHWARZ ESCI

15 PRE AMP. SONOMA 310N

16 AMN SCHWARZBECK NNLK8121

17 ANTENNA SCHWARZBECK CBL6111D

18 ABSORBING CLAMP LUTHI MDS-21

19 HARMONIC / FLICKER ANALYZER KIKUSUI KHA1000

20 SINGLE-PHASE MASTER NF 4420

21 REFERENCE IMPEDANCE NETWORK 20A NF 4150

22 MULTI OUTLET UNIT KIKUSUI OT01-KHA

1.3 評価負荷条件　　Load conditions

Iout 0.70AVout : 100% 130VVout : min 50V

TDK-Lambda T-4

ELC902. 特性データ Characteristics

2.1 静特性 Steady state data(1) 入力・負荷・温度変動／出力起動・低下電圧

Regulation - line and load, Temperature drift / Start up voltage and Drop out voltage

1. Regulation - line and load Condition Ta : 25 ℃

Vout \ Vin 90VAC 100VAC 200VAC 305VAC line regulation50V 0.701A 0.701A 0.701A 0.701A 0mA90V 0.701A 0.701A 0.701A 0.701A 0mA130V 0.701A 0.701A 0.701A 0.701A 0mAload 0mA 0mA 0mA 0mA

regulation 0.000% 0.000% 0.000% 0.000%

2. Temperature drift Conditions Vin : 100 VACVout : 100 %

Ta -25℃ +25℃ +50℃ temperature stability Iout 0.705A 0.701A 0.709A 8mA 1.143%

3. Total regulation (Total regulation of Line reg, Load reg and Temp. drift )

total regulation8mA 1.1%

4. Start up voltage and Drop out voltage Conditions Ta : 25 ℃

Vout : 100 %Start up voltage (Vin) 66VACDrop out voltage (Vin) 62VAC

(2) リップル電流対出力電圧

Ripple Current vs. Output voltage Conditions Vin : 100 VACTa : -25 ℃

25 ℃

50 ℃

0.000%0.000%0.000%

0100200300400500600700800900

1000

40 60 80 100 120 140

Rip

ple

Cur

rent

[mA

]

Output voltage[V]

TDK-Lambda T-5

ELC90(3) 効率対出力電圧

Efficiency vs. Output voltageConditions Vin : 90 VAC

100 VAC200 VAC305 VAC

Ta : 25 ℃

(4) 入力電流対出力電圧

Input current vs. Output voltage Conditions Vin : 90 VAC100 VAC200 VAC305 VAC

Ta : 25 ℃

70

75

80

85

90

40 60 80 100 120 140

Effic

ienc

y (%

)

Output voltage (V)

0.0

0.3

0.6

0.9

1.2

1.5

40 60 80 100 120 140

Inpu

t cur

rent

(A)

Output Voltage (V)

TDK-Lambda T-6

ELC90(5) 力率対出力電圧

Power factor vs. Output voltage Conditions Vin : 90 VAC100 VAC200 VAC305 VAC

Ta : 25 ℃

2.2 通電ドリフト特性 Warm up current drift characteristics

Conditions Vin : 100 VACVout : 100 %

Ta : 25 ℃

-5-4-3-2-1012345

0 1 2 3 4 5 6 7 8

Out

put c

urre

nt d

rift (

%)

Time (hrs)

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

40 60 80 100 120 140

Pow

er fa

ctor

Output voltage (V)

TDK-Lambda T-7

ELC902.3 出力電流対出力電圧特性 Output current vs. Output voltage characteristics

Conditions Vin : 100 VAC

Ta : -25 ℃25 ℃50 ℃

2.4 過電圧保護特性 Over voltage protection (OVP) characteristics

Conditions Vin : 100 VAC

Vout : 0 %

Ta : 25 ℃

50V/DIV 10s/DIV

40

60

80

100

120

140

160

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8

Outp

ut

vo

ltag

e (V

)

Output current (A)

OVP Point → Vout →

0V →

TDK-Lambda T-8

ELC902.5 出力立ち上がり特性

Output rise characteristics Conditions Vin : 90 VAC (A)

100 VAC (B)

200 VAC (C)

305 VAC (D)

Ta : 25 ℃

Vout : min Vout : 100%

200mA/DIV 100ms/DIV 200mA/DIV 100ms/DIV

2.6 出力立ち下がり特性

Output fall characteristics Conditions Vin : 90 VAC (A)

100 VAC (B)

200 VAC (C)

305 VAC (D)

Ta : 25 ℃

Vout : min Vout : 100%

200mA/DIV 50ms/DIV 200mA/DIV 50ms/DIV

← Vin →

← Iout →

C AB D ABC D

← Vin →

← Iout →

← 0A →

← 0A →

C B D A C B D A

TDK-Lambda T-9

ELC902.7 過渡応答(入力急変)特性 Dynamic line response characteristics Conditions Vin : 90 VAC ←→ 132 VAC(A)

170 VAC ←→ 305 VAC(B)Vout : 100 %

Ta : 25 ℃

50mA/DIV 500ms/DIV

2.8 入力電圧瞬停特性

Response to brown out characteristics Conditions Vout : 100 % Ta : 25 ℃

Vin : 100VAC Vin : 200VAC

A = 21ms A = 22msB = 22ms B = 23msC = 23ms C = 24ms

200mA/DIV 50ms/DIV 200mA/DIV 50ms/DIV

← Iout (B)

← Vin

← Iout (A)

← 0A →

← Vin →

← Iout →AB CA B C A B C

TDK-Lambda T-10

ELC902.9 入力サージ電流（突入電流）波形

Inrush current waveform

Conditions Vin : 100 VAC

Vout : 100 %

Ta : 25 ℃

10A/DIV 100ms/DIV 10A/DIV 100ms/DIV

Conditions Vin : 200 VAC

Vout : 100 %

Ta : 25 ℃

20A/DIV 100ms/DIV 20A/DIV 100ms/DIV

Switch on phase angle of input AC voltage φ = 0°

Switch on phase angle of input AC voltage φ = 90°

Switch on phase angle of input AC voltage φ = 0°

Switch on phase angle of input AC voltage φ = 90°

← Iin →

← Vin →

← Iin →

← Vin →

TDK-Lambda T-11

ELC902.10 入力電流波形

Input current waveform Conditions Vout : 100 %

Ta : 25 ℃

Vin : 100 VAC

1A/DIV 5ms/DIV

Vin : 200 VAC

500mA/DIV 5ms/DIV

← Iin

← Vin

← Iin

← Vin

TDK-Lambda T-12

ELC902.11 高調波成分Input current harmonics

Conditions Vin : 100 VAC Ta : 25 ℃

Vout : 100% Vout : 50%

　　IEC61000-3-2 Limit (class C) IEC61000-3-2 Limit (class C)

Conditions Vin : 230 VAC Ta : 25 ℃

Vout : 100% Vout : 50%

　　IEC61000-3-2 Limit (class C) IEC61000-3-2 Limit (class C)

0.001

0.010

0.100

1.000

10.000

1 3 5 7 911 15 19 23 27 31 35 39

Har

mon

ic c

urre

nt (A

)

Harmonic Order

0.001

0.010

0.100

1.000

10.000

1 3 5 7 911 15 19 23 27 31 35 39

Har

mon

ic c

urre

nt (A

)

Harmonic Order

0.001

0.010

0.100

1.000

10.000

1 3 5 7 911 15 19 23 27 31 35 39

Har

mon

ic c

urre

nt (A

)

Harmonic Order

0.001

0.010

0.100

1.000

10.000

1 3 5 7 911 15 19 23 27 31 35 39

Har

mon

ic c

urre

nt (A

)

Harmonic Order

TDK-Lambda T-13

ELC902.12 リーク電流特性Leakage current characteristics Conditions Vout : min

100 % Ta : 25 ℃

Equipment used : 3156 (HIOKI)

f : 50 Hz

f : 60 Hz

0.00

0.05

0.10

0.15

0.20

0.25

80 120 160 200 240 280 320

Leak

age

curr

ent (

mA

)

Input voltage (VAC)

0.00

0.05

0.10

0.15

0.20

0.25

80 120 160 200 240 280 320

Leak

age

curr

ent (

mA

)

Input voltage (VAC)

TDK-Lambda T-14

ELC902.13 出力リップル、ノイズ波形

Output ripple and noise waveform Conditions Vin : 100 VAC

Ta : 25 ℃

Vout : 100%

50mA/DIV 5μs/DIV

Vout : min

50mA/DIV 10μs/DIV

TDK-Lambda T-15

ELC902.14 EMI特性Electro-Magnetic Interference characteristics Conditions Vin : 230 VAC

Vout : 100 %Ta : 25 ℃

　　雑音端子電圧Conducted Emission

Phase : NPoint A

(150kHz)Ref. Limit Measure

Data (dBuV) (dBuV)

QP 66.0 59.8AV 56.0 45.6

Point B(9.5MHz)

Ref. Limit MeasureData (dBuV) (dBuV)

QP 60.0 45.4AV 50.0 35.1

Phase : LPoint C

(150kHz)Ref. Limit Measure

Data (dBuV) (dBuV)

QP 66.0 59.8AV 56.0 45.6

Point D(9.5MHz)

Ref. Limit MeasureData (dBuV) (dBuV)

QP 60.0 45.4AV 50.0 34.3

EN55022-B,VCCI-B,CISPR22-B,FCC-Bの限界値はEN55015の限界値と同じ(150kHz以上)Limit of EN55022-B,VCCI-B,CISPR22-B,FCC-B are same as its EN55015.(more than 150kHz)

表示はピーク値

Indication is peak values.

0.01 30.000.10 1.00 10.000

120

10

20

30

40

50

60

70

80

90

100

110

Frequency

Level

[MHz]

[dB(μV)]

<CISPR_15>

<(CE)ELC90-130-R70_NewPCB_Vin=230Vac_Vo=130V>

0.01 30.000.10 1.00 10.000

120

10

20

30

40

50

60

70

80

90

100

110

Frequency

Level

[MHz]

[dB(μV)]

<CISPR_15>

<(CE)ELC90-130-R70_NewPCB_Vin=230Vac_Vo=130V>

EN55015AV Limit

EN55015QP Limit

EN55015AV Limit

EN55015QP Limit

A

C

B

D

TDK-Lambda T-16

ELC902.14 EMI特性Electro-Magnetic Interference characteristics Conditions Vin : 230 VAC

Vout : 100 %Ta : 25 ℃

　　雑音電界強度Radiated Emission

HORIZONTALPoint A

(129MHz)Ref. Limit Measure

Data (dBuV) (dBuV)

QP 40.0 36.9

VERTICALPoint B

(132MHz)Ref. Limit Measure

Data (dBuV) (dBuV)

QP 40.0 33.9

Point C(217MHz)

Ref. Limit MeasureData (dBuV) (dBuV)

QP 40.0 35.2

EN55022-B,VCCI-B,CISPR22-B,FCC-Bの限界値はEN55015の限界値と同じ

Limit of EN55022-B,VCCI-B,CISPR22-B,FCC-B are same as its EN55015.

表示はピーク値

Indication is peak values.

30.0 1000.050.0 100.0 500.00

70

10

20

30

40

50

60

Frequency

Lev

el

[MHz]

[dB(μV/m)]

<VCCI B>

<ELC90-130-R70 230V WithinAL>

30.0 1000.050.0 100.0 500.00

70

10

20

30

40

50

60

Frequency

Lev

el

[MHz]

[dB(μV/m)]

<VCCI B>

<ELC90-130-R70 230V WithinAL>

EN55015QP LimitB C

EN55015QP LimitA

TDK-Lambda T-17

ELC902.14 EMI特性Electro-Magnetic Interference characteristics Conditions Vin : 100 VAC

Vout : 100 %Ta : 25 ℃

　　妨害波電力Disturbance Power

表示はピーク値

Indication is peak values.

Den-an Appendix 8QP Limit

TDK-Lambda T-18