HT INDUSTRIAL AUTOMATION LIMITED

 
YOKOGAWA CLAMP-ON TESTER FOR AC/DC CURRENT #CL235

YOKOGAWA CLAMP-ON TESTER FOR AC/DC CURRENT #CL235

Clamp-on Testers For AC/DC Current

  • True RMS display
  • AC/DC current measurements with current ranges up to 600A for
  • AC and 1000A for DC
  • AC/DC voltage, resistance and frequency measurements 33mm in diameter of measurable conductor
  • Sleep function
  • Data hold function
  • Approved for comformity to safety standards EN61010-1,EN61010-2-031, EN61010-2-032 (CAT. III 600 V)

Specifications

Description

True RMS ACA, ACV, DCA, DCV

Method of detection

True RMS

Display

LCD (Digital display: 3999 counts)

DC Current Range

400/1000A

DC Current Resolution

0.1A

Response Time

Approx. 2 second

Range Switching

Auto-range

Data hold

On all range

Operating temperature and humidity

0 - 40°C, 90% RH or less (no condensation)

Influence of conductor position

±2% or less

Safety Standard

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

Circuit voltage

600 Vrms or less

Withstanding voltage

5.55 kV AC for one minute

Power Supply

6F22 (006P) 9V x 1
6LR61 x 1

Battery Life

Approx. 15 hours (continuous)

Consumed current

Approx. 15 mA

Sleep Function

Automatically powered down in about 30 minutes after the last switch operation

Diameter of measurable conductor

33 mm at maximum

Dimensions

Approx. 91 (W) x 210 (H) x 40 (D) mm

Weight

Approx. 450 g

Accessories

Batteries, carrying case (93032)
User's manual (IM CL235)

Peak Hold

On AC/DC current range, AC/DC voltage range

Selection Guide

AC Current Range

400/600A

AC Current Resolution

0.1A

AC Current Frequency characteristics

40~1kHz

AC Current Method of detection

True RMS

AC Voltage Measurement

O

DC Voltage Measurement

O

Continuity Check Measurement

O

Frequency Measurement

O

Temperature Measurement

-

Recorder output Function

-

Waveform monitor output Function

-

Data hold Function

O

Auto hold Function

-

Peak Hold Function

O

Maximum value memory Function

-

Mean value display Function

O

Filter Function

-

Range Hold Function

-

Auto ZERO Adjust Function

O

Auto power-off Function

Δ

Additional Specification

At 23°C±5°C75%RH or less

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

Parameter

Reference

Accuracy

AC current

400/600A

1.5+5 (50/60Hz)

3.5+5 (401kHz)

DC current

400/1000A

1.0+5

AC voltage

40/400/600V

1.5+5 (50/60Hz)

3.5+5 (401kHz)

DC voltage

40/400/600V

1.0+5

Crest factor

3

Resistance

400/4000Ω

1.0+5 , Beeps at below 20Ω (continuity check)

Frequency

103000Hz

1.5+5

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