Yokogawa CL120 Data sheet

Clamp-on Testers

CL Series and 30031 of Clamp-on Testers

Our CL Series offers wide range of current measurement

● AC Current Measurement CL120/130/135/150/155

● AC/DC Current Measurement CL220/235/250/255

● Leakage Current Measurement CL320/340/345/360

CL120

CL235

30031

CL340

CL150

CL130

CL360

Bulletin CL-E

Selection Guide

●

■ For AC Current

Model Diameter of measurable conductor Display DC current

AC current

Other measurement

Other functions

Page

■ For AC/DC Currents

Model Diameter of measurable conductor Display DC current

AC current

Other measurement

Other functions

Page

Range Resolution Range Resolution Frequency characteristics Method of detection AC voltage DC voltage Continuity check Frequency Temperature Recorder output Waveform monitor output Data hold Auto hold  Peak hold  maximum value memory Mean value display Filter Range hold (current range) Auto ZERO adjust  Auto power-off

CL120 CL130 CL135

24mm

1999

20/200A

0.01A

40~1kHz 40~1kHz

Mean value True RMSMean value Mean value True RMS

CL220

24mm

3999

40/300A

0.01A

40/300A

0.01A

20~1kHz

Mean value

30mm 30mm 54mm

200/600A

0.1A

1999 39991999

200/600A

0.1A

40~1kHz 40~1kHz

2213

CL235

33mm

3999

400/1000A

0.1A

400/600A

0.1A

40~1kHz

True RMS

CL150 CL155 Notes

400/2000A

0.1A

(

current range

CL250

55mm

3999

400/2000A

0.1A

400/2000A

0.1A

40~1kHz

Mean value

(current range)

)

54mm

3999

400/2000A

0.1A

40~1kHz

(

current range

CL255

55mm

3999

400/2000A

0.1A

400/2000A

0.1A

30~1kHz

True RMS

△△

△ △ △ △

4455

)

△:Sleep function (power-down)

Notes

△:Sleep function (power-down)

■ For Leakage Current

Model Diameter of measurable conductor Display DC current

AC current

Other measurement

Other functions

Page

CL320 CL340 CL360

24mm 1999

20/200mA,200A

0.01mA

40~400Hz 20~1kHz

Mean value Mean valueMean value

40mm 68mm

40/400mA,400A

0.01mA

CL345

40mm

4200

40/400mA,400A

0.01mA

20~1kHz

True RMS

200mA/2/20/200/1000A

19993999

0.1mA

40~1kHz

30031

40mm

3200

3/30mA 30/60A

0.001mA 50/60Hz

Mean value

Notes

Clamp-on Testers

CL120 CL130

AC A

AC/20~200A

●

Light weight & compact design

●

Mean value display

●

Data hold function

●

Approved for comformity to safety standards EN61010-1,

EN61010-2-032

■Specifications

Parameter AC current



(CAT. III 300 V)

Accuracy:±( % rdg + dgt) = ±(% readout + value of least significant digit)

Reference

20A

200A

At 23℃±5℃，75%RH or less

Accuracy

2.0+7 (50〜1kHz)

2.0+5 (50/60Hz)

3.0+10 (40〜1kHz)

■General Specifications

Parameter Method of detection Display Response time Range switching Data hold Ambient temperature and humidity Temperature coefficient Influence of external magnetic field Influence of conductor position Safety standard Circuit voltage Withstanding voltage Power supply Battery life Consumed current Auto power-off Diameter of measurable conductor Dimensions Weight Accessories

0-40℃, 85% RH or less (no condensation)

Conforms EN 61010-1, EN61010-2-032

Approx. 59(W)×148(H)×26(D)mm

Specification

Mean value

LCD(Digital display:1999 counts)

Approx. 2 seconds

Manual-range

On all range

0.8A or less at 400A/m

±2% or less

300Vrms or less

3.7kV AC for one minute

LR-44 ×2(3V) or SR-44 ×2

Approx. 100 hours (continuous)

Approx. 1mA Approx. 10 minutes 24mm at maximum

Approx. 100g

User's manual(IM CL120), batteries,

carrying case(93033)

●

Mean value display

●

Data hold function

●

Approved for comformity to safety standards EN61010-1,

EN61010-2-031, EN61010-2-032

■Specifications

Parameter AC current

AC voltage

Resistance

■General Specifications

Parameter Method of detection Display Response time

Range switching Data hold Ambient temperature and humidity

Temperature coefficient Influence of external magnetic field Influence of conductor position Safety standard Circuit voltage Withstanding voltage Power supply Battery life Consumed current Auto power-off Diameter of measurable conductor Dimensions Weight Accessories

AC A

AC/200~600A

AC V/ 



(CAT. III 600 V)

Accuracy:±( % rdg + dgt) = ±(% readout + value of least significant digit)

Reference

200A

600A

200V/600V

200Ω

Conforms EN 61010-1, EN61010-2-031, EN61010-2-032

1.2+4 , Beeps at below 30Ω(continuitycheck)

LCD(Digital display:1999 counts)

(approx. 2 seconds on resistance renge)

-10-50℃, (no condensation)

5.55kV AC for one minute

6F22(006P)9V ×1 or 6LR61 ×2

Approx. 200 hours (continuous)

Approx. 93(W)×210(H)×40(D)mm

User's manual(IM CL130), batteries,

At 23℃±5℃，75%RH or less

Accuracy

1.5+6 (50/60Hz)

2.0+5 (40〜1kHz)

1.0+3 (50/60Hz)

2.0+5 (40〜1kHz)

1.0+2 (50/60Hz)

1.5+4 (40〜1kHz)

Specification

Mean value

Approx. 1 second

Manual-range

On all range

up to 30℃, 90%RH up to 40℃, 75%RH up to 50℃, 45%RH

2A or less at 400A/m

±2% or less

600Vrms or less

Approx. 2mA Approx. 10 minutes 30mm at maximum

Approx. 400g

carrying case(93032)

Clamp-on Testers

CL135 CL150

AC A

AC/200~600A

RMS

AC V/ 

●

True RMS Display

●

Data hold function

●

Approved for comformity to safety standard EN61010-1,

EN61010-2-031, EN61010-2-032

■Specifications

Parameter AC current

AC voltage

Crest factor Resistance

Accuracy:±( % rdg + dgt) = ±(% readout + value of least significant digit)

Reference

200A

600A

200V/600V

40A

200Ω



(CAT. III 600 V)

At 23℃±5℃，75%RH or less

1.5+4 (50/60Hz)

2.0+5 (40〜1kHz)

1.5+4 (50/60Hz)

2.0+5 (40〜1kHz)

1.0+2 (50/60Hz)

1.5+4 (40〜1kHz)

1.2+4 , Beeps at below 30Ω(continuitycheck)

≦3 (50/60Hz)

■General Specifications

Parameter Method of detection Display Response time

Range switching Data hold Ambient temperature and humidity

(approx. 2 seconds on resistance renge)

Conforms EN61010-1, EN61010-2-031, EN61010-2-032

Specification

True RMS

LCD(Digital display:1999 counts)

Approx. 1 second

Manual-range

On all range

-10-50℃, (no condensation) up to 30℃, 90%RH up to 40℃, 75%RH up to 50℃, 45%RH

2A or less at 400A/m

±3% or less

600Vrms or less

5.55kV AC for one minute

6F22(006P)9V ×1 or 6LR61 ×2

Approx. 200 hours (continuous)

Approx. 2mA Approx. 10 minutes 30mm at maximum

Approx. 93(W)×210(H)×40(D)mm

Approx. 400g

User's manual(IM CL130),

batteries, carrying case(93032) 

Accuracy

●

Mean value display

●

DC output function

●

Data hold function

●

Sleep function

●

Approved for comformity to safety standards EN61010-1,

EN61010-2-031, EN61010-2-032

■Specifications

Parameter AC current

AC voltage

DC voltage Resistance DC output

■General Specifications

Parameter Method of detection Display Response time Range switching

Data hold Peak hold Ambient temperature and humidity Temperature coefficient Influence of external magnetic field Influence of conductor position Safety standard Circuit voltage Withstanding voltage Power supply Battery life Consumed current Sleep function

Diameter of measurable conductor Dimensions Weight Accessories

AC A

AC/400~2000A

AC V/DC V/



(CAT. III 600 V, CAT. II 1000 V)

Accuracy:±( % rdg + dgt) = ±(% readout + value of least significant digit)

Reference

400A

2000A(0〜1500A)

2000A(1500〜2000A)

40/400/750V

40/400/1000V

400/4k/40k/400kΩ

400A(0〜400mV)

2000A(0〜150mV/0〜1500A)

2000A(150〜200mV/1500〜2000A)

1.5+2 , Beeps at below 50±35Ω(continuitycheck)

LCD(Digital display:3999 counts)

Manual-range(on AC current range)/

Auto-range(on AC voltage range, resistance range)

0-40℃, 85% RH or less (no condensation)

±(2.0% rdg + 3dgt) or less

Conforms EN61010-1, EN61010-2-031, EN61010-2-032

5.55kV AC for one minute

R6P(SUM-3) ×2 or LR6 ×2

Approx. 150 hours (continuous)

Automatically powered down in about 10 minutes

after the last switch operation

Approx. 105(W)×247(H)×49(D)mm

User's manual(IM CL150), batteries,

At 23℃±5℃，75%RH or less

Accuracy

1.0+3 (50/60Hz)

2.0+3 (40〜1kHz)

1.0+3 (50/60Hz)

3.0+3 (40〜1kHz)

3.0(50/60Hz)

1.0+2 (50/60Hz)

1.5+3 (40〜1kHz)

1.0+2

±1.5% rdg ±0.5mV (50/60Hz)

±2.5% rdg ±0.5mV (40〜1kHz)

±1.5% rdg ±0.5mV (50/60Hz)

±3.5% rdg ±0.5mV (40〜1kHz)

±3.5% rdg (50/60Hz)

Specification

Mean value

Approx. 2 seconds

On all range

On AC current range

1A or less at 400A/m

1000Vrms or less

Approx. 5mA

54mm at maximum

Approx. 470g

carrying case(93034)

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