Yokogawa Clamp-On Tester, CL155
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CL155 Clamp-On Tester

Brand: Yokogawa Electric Corporation
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Yokogawa Clamp-On Tester, CL155 Yokogawa Clamp-On Tester, CL155
Specifications
  • AC current measurement with current ranges up to 2,000 A
  • AC/DC voltage and resistance measurements
  • True RMS display
  • 54 mm in diameter of measurable conductor
  • DC output function
  • Data hold function
  • Sleep function
  • Approved for conformity to safety standards EN61010-1, EN61010-2-031, EN61010-2-032 (CAT. HI 600 V, CAT. II1000 V)

Specifications

Brand

Accuracy

  • ± (1 % of Reading + 2-Digits) - DC Voltage, AC Voltage (50/60 Hz)
  • ± (1 % of Reading + 3-Digits) (50/60 Hz) - AC Current
  • ± (1.5 % of Reading + 2-Digits), Beeps at below 50 ± 35 ohms (Continuity Check) - Resistance
  • ± (1.5 % of Reading + 3-Digits) (40 to 1,000 Hz) - AC Voltage
  • ± (2 % of Reading + 3-Digits) (40 to 1,000 Hz) - AC Current
  • ± (3 % of Reading + 3-Digits) (40 to 1,000 Hz) - AC Current
  • ± 1.5 % of Reading ± 0.5 mV (50/60 Hz) - DC Output
  • ± 2.5 % of Reading ± 0.5 mV (40 to 1,000 Hz) - DC Output
  • ± 3 % of Reading (50/60 Hz) - AC Current
  • ± 3.5 % of Reading (50/60 Hz) - DC Output
  • ± 3.5 % of Reading ± 0.5 mV (40 to 1,000 Hz) - DC Output

Approvals & Certifications

  • CE

Approvals & Certifications

  • EN 61010-2-031
  • EN 61010-2-032 (Category IV 300 V, Category III 600 V, Category II 1,000 V)

Battery Life

  • Approximately 80 Hours (Continuous)

Conductor Position Effect

  • ± (2 % of Reading + 5-Digits) or Less

Consumption

  • Approximately 7 mA - Consumed Current

Current

  • 400-2,000 A - AC Current

Diameter

  • 2.12” (54 mm) At, Max.

Display

  • LCD (Digital Display: 4,000 Counts)

External Magnetic Field Effect

  • 1 A or Less at 400 A/m

Frequency

  • 40 to 1,000 Hz (For AC Current)

Function

  • Data Hold
  • DC Output
  • Sleep - Automatically Powered Down in About 10 minutes after the Last Switch Operation

Humidity

  • 85 % Relative Humidity or Less, Non-Condensing

Operating Temperature

  • 0° to 40° C (32° to 104° F)

Output

  • 2,000 A (0-150 mV/0-1,500 A) (150-200 mV/1,500-2,000 A) - DC Output
  • 400 A (0-400 mV) - DC Output

Power Requirement

  • LR6 x 2
  • R6P (SUM-3) x 2

Resistance

  • 400 to 400,000 ohms

Resolution

  • 0.1 A (For AC Current)

Response Time

  • Approximately 2 seconds

Supply Voltage

  • 1,000 Vrms or Less - Circuit Voltage
  • 40-1,000 V - DC Voltage
  • 40-750 V - AC Voltage
  • 5.55 kVac for One Minute - Withstanding Voltage

Documentation

Data Sheets

Product Manuals

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