Yokogawa Electric Corporation

Test and Measurement Instrumentation

IIII [+] Leakage and Current Clamp-on Ttesters
Yokogawa manufacturers a comprehensive line of Clamp-on meters:
  • 16 CL series models of different clamp-on testers, Yokogawa provides the right tool for the job. The CL Series consists of AC, AC/DC, and leakage current clamps with various ranges and dimensions. The multiple options include RMS, Mean, Temperature, frequency, and recorder output.
  • The CW10 series measure instantaneous values voltage/current/electric power. The CW240 Measures and displays instantaneous values voltage/current/electric power, active power, regenerative power and reactive power quality—along with simultaneous displays of each value, harmonics, voltage fluctuation and more.
 
  • Clamp-ons
Yokogawa
Yokogawa CL and CW Series of Clamp-on Testers
  • AC Testers
  • AC/DC Testers
  • Leakage/Current Testers
  • Process Testers
  • Power Analyzers
III Mini Clamp-on Testers CL120 (200A)
Yokogawa 200A CL120 Mini Clamp-on Testers

CL120 Mini Clamp-on Testers

Exclusive model for AC current measurement with current ranges up to 200A, c/w 24mm in diameter of measurable conductor, Light weight & compact design , Mean value display and Data hold function. Approved for conformity to safety standards EN61010-1,
EN61010-2-032 (CAT. Ill 300 V)

III Clamp-on Testers CL130 (ACA, ACV, 600A)
Yokogawa CL130, 600A Clamp-on Testers

CL130 600A Clamp-on Testers

AC current measurement with current ranges up to 600A, AC voltage and resistance measurements, 30mm in diameter of measurable conductor, Mean value display, Data hold function
Approved for conformity to safety standards EN61010-1,
EN61010-2-031, EN61010-2-032 (CAT. Ill 600 V)

III Clamp-on Testers CL135 (True RMS, ACA, ACV, 600A)

CL135 600A Clamp-on Testers

AC current measurement with current ranges up to 600A, AC voltage and resistance measurements, 30mm in diameter of measurable conductor, Mean value display, Data hold function and True RMS Display
Approved for comformity to safety standard EN61010-1,
EN61010-2-031, EN61010-2-032 (CAT. Ill 600 V)

III Clamp-on Testers CL150 ( ACA, ACV, DCV, OHMS, 2000A)

CL150 2000A Clamp-on Testers

AC current measurement with current ranges up to 2000A, AC/DC voltage and resistance measurements, 54mm in diameter of measurable conductor, Mean value display, DC output function, Data hold function
Approved for conformity to safety standards EN61010-1,
EN61010-2-031, EN61010-2-032 (CAT. m 600 V, CAT. II1000 V)

III Clamp-on Testers CL155 ( ACA, ACV, DCV, OHMS, 2000A)
Yokogawa CL150, 2000A True RMS Clamp-on Testers

CL155 2000A Clamp-on Testers

AC current measurement with current ranges up to 2000A, AC/DC voltage and resistance measurements, True RMS display, 54mm in diameter of measurable conductor, DC output function, Data hold function
Approved for conformity to safety standards EN61010-1, EN61010-2-031, EN61010-2-032 (CAT. HI 600 V, CAT. II1000 V)

III CL220 Clamp-on Testers ( AC/DC 300A)

CL220 300A ,AC/DC Clamp-on Testers

AC/DC current measurements with current ranges up to 300A, 24mm in diameter of measurable conductor, Light weight & compact design, Mean value display, Sleep function
Approved for comformity to safety standards EN61010-1, EN61010-2-032 (CAT. III 300 V)

III CL235 Clamp-on Testers ( AC/DC 600A/1000A)
Yokogawa CL235, 600/1000A AC/DC Clamp-on Testers

CL235, AC/DC 600A/1000A Clamp-on Testers

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 conformity to safety standards EN61010-1,EN61010-2-031, EN61010-2-032 (CAT. III 600 V)

III CL250 Clamp-on Testers ( AC/DC 2000A)
Yokogawa CL250, 2000A AC/DC Clamp-on Testers

CL250, AC/DC 2000A Clamp-on Testers

AC/DC current measurements with current ranges up to 2000A, AC/DC voltage and resistance measurements
DC output, 55mm in diameter of measurable conductor, Mean value display
Sleep function, Data hold function, Approved for conformity to safety standards EN61010-1, EN61010-2-031, EN61010-2-032 (CAT. III 600 V, CAT. II 1000 V)

III CL255 Clamp-on Testers (True RMS, AC/DC 2000A)
Yokogawa CL255, 2000A AC/DC True RMS Clamp-on Testers

CL255, True RMS, AC/DC 2000A Clamp-on Testers

True RMS display, AC/DC current measurements with current ranges up to 2000A, AC/DC voltage and resistance measurements, DC output, 55mm in diameter of measurable conductor, Sleep function, Data hold function
Approved for conformity to safety standards EN61010-1,EN61010-2-031, EN61010-2-032 (CAT. III 600 V, CAT. II 1000 V)

III CL320 Leakage Current Clamp-on Testers ( 200A)

CL320 200A, Leakage Current Clamp-on Testers

Leakage current measurement with current range from 20mA to 200A, Manual range switching and auto power-off functions, 24mm in diameter of measurable conductor, Mean value display, Auto power-off, Manual range switching
Approved for conformity to safety standards EN61010-1, EN61010-2-032(CAT. III 300 V)

III CL340 Leakage Current Clamp-on Testers ( 400A)

CL340 400A, Leakage Current Clamp-on Testers

Leakage current measurement with current range from 40mA to 400A, Light weight and compact design, Manual range switching and auto power-off functions, 40mm in diameter of measurable conductor, Mean value display, Auto power-off, Manual range switching
Approved for conformity to safety standards EN61010-1, EN61010-2-032(CAT. III 300 V)

III CL345 Leakage Current Clamp-on Testers (TRUE RMS, 400A)

CL345 True RMS, 400A ,Leakage Current Clamp-on Testers

Leakage current measurement with current range from 40mA to 400A, Manual range switching and auto power-off functions, 40mm in diameter of measurable conductor
True RMS display, Auto power-off, Manual range switching
Approved for conformity to safety standards EN61010-2-032 (CAT. III 300 V)

III CL360 Leakage Current Clamp-on Testers ( 1000A)
Yokogawa CL360, 1000A Leakage/Current Clamp-on Testers

CL360 1000A, Leakage Current Clamp-on Testers

Leakage current measurement with current range from 200mA to 1000A, AC and DC output, 68mm in diameter of measurable conductor
Approved for conformity to safety standards EN 61010-1, EN 61010-2-032 (CAT III 300 V)

III 30031/30032A Leakage Current Clamp-on Testers
Yokogawa 30031/30032A Leakage Current Clamp-on Testers

30031/30032A Leakage Current Clamp-on Testers

Leakage current measurement range from 3mA to 60A
Diameter of measurable conductor: 40 mm max.
Easier and clear display

III CL420 Clamp-on Testers ( 4-20 mA)
Yokogawa CL420, 4-20 DCmA current Clamp-on Testers

CL420, 4-20 DCmA current Clamp-on Testers

This device allows the user to make safe current checks of 4 to 20mA without breaking the loop. In addition, the output function provides a simple way to log and monitor the data.

III CW10 Series Clamp-on Power Meters
Yokogawa CW10 Clamp-on Power Meter

CW10 Series Clamp-on Power Meter

The CW10 is more like a tester type rather than a recorder, which can measure single phase AC and DC Power, Voltage, Currents, Power Factor, Frequency, Harmonics. It will also contribute to workers maintenance of not only consuming equipment but equipment for renewable energy such as solar and wind power generation.

III CW240 Series Clamp-on Power Meters
Yokogawa CW240 Series Clamp-on Power Meter

CW240 Series Clamp-on Power Meter

The CW240 is a portable three-phase power analyzer for field testing, maintenance, and service of equipment such as transformers, motors, and electrical distribution systems. It is a complete tool for measuring power quality, enhancing energy efficiency, assessing and improving equipment life cycles..