INDEX 1. 測定方法 Evaluation Method PAGE 1.1 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

ELC50

EVALUATION DATA

型式データ

ELC50

INDEX

1. 測定方法　　 Evaluation Method PAGE

1.1 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-3 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

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

ELC50

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-7

2.3 出力電流対出力電圧特性 Output current vs. Output voltage characteristics...T-8 2.4 過電圧保護特性 Over voltage protection (OVP) characteristics ...T-8

2.5 出力立ち上がり特性 Output rise characteristics ...T-9 2.6 出力立ち下がり特性 Output fall characteristics ...T-9

2.7 過渡応答（入力急変）特性 Dynamic line response characteristics ...T-10 2.8 入力電圧瞬停特性 Response to brown out characteristics ...T-10

2.9 入力サージ電流（突入電流）波形 Inrush current waveform ...T-11

2.10 入力電流波形 Input current waveform ...T-12 2.11 高調波成分 Input current harmonics ...T-13

2.12 リーク電流特性 Leakage current characteristics ...T-14 2.13 出力リップル、ノイズ波形 Output ripple and noise waveform ...T-15

2.14 EMI特性 Electro-Magnetic Interference characteristics ...T-16～18

使用記号　Terminology used

定義 Definition

Vin ... 入力電圧 Input voltage Vout ... 出力電圧 Output voltage

Iin ... 入力電流 Input current

Iout ... 出力電流 Output current

Ta ... 周囲温度 Ambient temperature

f ... 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。

ELC50

1.

測定方法　　

Evaluation Method

1.1

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 Power supply A W V AC AC P.S. +V -V 300mm 300mm

Controlled temp. chamber

Shunt res. Load Digital power meter

SW1 Current probe AC Power supply A W V AC AC P.S. +V -V 300mm 300mm Shunt res. Digital power meter

SW1 C1 C2 + D1 : Diode Load C1 : No need C2 : No need Oscilloscope Bandwith : 20MHz D1 Current probe V V V

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

Leakage current meter A W V AC AC P.S. +V -V 300mm 300mm Shunt res. Load Digital power meter

Isolation trans AC AC AC AC AC Power supply A _W V AC AC P.S. +V -V 300mm 300mm Shunt res. Load Digital power meter

Current probe AC Power supply SW1 V V V V G G

ELC50

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 ground reference 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 analyzer pre 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/50uH EMI Test receiver

spectrum 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 receiver spectrum 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

ELC50

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

DIODE LOAD

TDK-LAMBDA

－

7

DYNAMIC DUMMY LOAD

TAKASAGO

FK-200L

8

DYNAMIC DUMMY LOAD

KIKUSUI

PLZ150U

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

1.05A

Vout : 100%

48V

ELC50

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

1. Regulation - line and load Condition Ta : 25 ℃ Vout \ Vin 90VAC 100VAC 200VAC 305VAC line regulation

6V 1.043A 1.043A 1.043A 1.043A 0mA 24V 1.041A 1.041A 1.041A 1.041A 0mA 48V 1.039A 1.039A 1.039A 1.039A 0mA load 4mA 4mA 4mA 4mA

regulation 0.571% 0.571% 0.571% 0.571%

2. Temperature drift Conditions Vin : 100 VAC Vout : 100 % Ta -25℃ +25℃ +50℃ temperature stability

Iout 1.041A 1.039A 1.042A 3mA 0.429% 3. Total regulation

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

7mA 0.7%

4. Start up voltage and Drop out voltage Conditions Ta : 25 ℃ Vout : 100 % Start up voltage (Vin) 66VAC

Drop out voltage (Vin) 51VAC

(2) リップル電流対出力電圧

Ripple Current vs. Output voltage Conditions Vin : 100 VAC Ta : -25 ℃ 25 ℃ 50 ℃ 0.000% 0.000% 0.000% 0 100 200 300 400 500 600 700 800 900 1000 0 5 10 15 20 25 30 35 40 45 50 R ip pl e C ur re nt [m A ] Output voltage[V]

(3) 効率対出力電圧

Efficiency vs. Output voltage

Conditions Vin : 90 VAC 100 VAC 200 VAC 305 VAC Ta : 25 ℃

(4) 入力電流対出力電圧

Input current vs. Output voltage Conditions Vin : 90 VAC 100 VAC 200 VAC 305 VAC Ta : 25 ℃ 50 60 70 80 90 0 10 20 30 40 50 60 E ff ic ie nc y (% ) Output voltage (V) 0.0 0.3 0.6 0.9 1.2 1.5 0 10 20 30 40 50 60 In pu t c ur re nt ( A ) Output Voltage (V)

ELC50

(5) 力率対出力電圧

Power factor vs. Output voltage

Conditions Vin :

90 VAC

100 VAC

200 VAC

305 VAC

Ta :

25 ℃

2.2 通電ドリフト特性

Warm up current drift characteristics

Conditions

Vin :

100 VAC

Vout :

100 %

Ta :

25 ℃

-5

-4

-3

-2

-1

0

1

2

3

4

5

0

1

2

3

4

5

6

7

8

O

ut

pu

t c

ur

re

nt

d

ri

ft

(

%

)

Time (hrs)

0.4

0.5

0.6

0.7

0.8

0.9

1

1.1

0

10

20

30

40

50

60

Po

w

er

f

ac

to

r

Output voltage (V)

2.3 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

℃

20V/DIV

20s/DIV

0 10 20 30 40 50 60 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 Ou tp u t v o lt ag e (V)

Output current (A)

OVP Point →

Vout →

ELC50

2.5 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%

0.5A/DIV

100ms/DIV

0.5A/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%

0.5A/DIV

50ms/DIV

0.5A/DIV

50ms/DIV

← Vin → ← Iout → ← Vin → ← 0A → ← Iout → BA CD

AB CD

_{ABC D}

C D BA ← 0A →

2.7 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 = 22ms

A = 23ms

B = 23ms

B = 24ms

C = 24ms

C = 25ms

0.5A/DIV

50ms/DIV

0.5A/DIV

50ms/DIV

← Iout (B) ← Vin ← Iout (A) ← 0A → ← Vin → ← Iout →

A B C

A B C

ELC50

2.9 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 →

2.10 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

ELC50

2.11 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 : 80%

　　

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 H ar m on ic c ur re 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 H ar m on ic c ur re 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 H ar m on ic c ur re 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 H ar m on ic c ur re nt ( A ) Harmonic Order

ELC50

2.12 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 L ea ka ge c ur re nt ( m A )

Input voltage (VAC)

0.00 0.05 0.10 0.15 0.20 0.25 80 120 160 200 240 280 320 L ea ka ge c ur re nt ( m A )

ELC50

2.13 出力リップル、ノイズ波形

Output ripple and noise waveform

Conditions Vin : 100 VAC

Ta :

25 ℃

Vout : 100%

100mA/DIV

5μs/DIV

Vout : min

2.14 EMI特性

Electro-Magnetic Interference characteristics

Conditions Vin :

230 VAC

Vout :

100 %

Ta :

25 ℃

　　雑音端子電圧

Conducted Emission

Phase : N

Point A

(150kHz)

Ref.

Limit

Measure

Data

(dBuV) (dBuV)

QP

66.0

56.2

AV

56.0

32.1

Phase : L

Point B

(150kHz)

Ref.

Limit

Measure

Data

(dBuV) (dBuV)

QP

66.0

56.2

AV

56.0

32.2

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 0.10 1.00 10.00 30.00 0 120 10 20 30 40 50 60 70 80 90 100 110 Frequency L ev el [MHz] [dB(μV)] <CISPR_15> <ELC50-48-1R05 230V WithinAL> 0.01 0.10 1.00 10.00 30.00 0 120 10 20 30 40 50 60 70 80 90 100 110 Frequency L ev el [MHz] [dB(μV)] <CISPR_15> <ELC50-48-1R05 230V WithinAL> EN55015 QP Limit EN55015 AV Limit EN55015 QP Limit EN55015 AV Limit

B

A

ELC50

2.14 EMI特性

Electro-Magnetic Interference characteristics

Conditions Vin :

230 VAC

Vout :

100 %

Ta :

25 ℃

　　雑音電界強度

Radiated Emission

HORIZONTAL

Point A

(101MHz)

Ref.

Limit

Measure

Data

(dBuV) (dBuV)

QP

40.0

29.0

VERTICAL

Point B

(123MHz)

Ref.

Limit

Measure

Data

(dBuV) (dBuV)

QP

40.0

34.2

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 50.0 100.0 500.0 1000.0 0 70 10 20 30 40 50 60 Frequency L ev el [MHz] [dB(μV/m)] <VCCI B> <ELC50-48-1R05 230V WithinAL> 30.0 50.0 100.0 500.0 1000.0 0 70 10 20 30 40 50 60 Frequency L ev el [MHz] [dB(μV/m)] <VCCI B> <ELC50-48-1R05 230V WithinAL> EN55015 QP Limit EN55015 QP Limit

A

B

2.14 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 8 QP Limit