CL320 Clamp-On Tester

Brand: Yokogawa Electric Corporation

Leakage Current Mini Clamp-on.
Features
  • Leakage current measurement with current range from 20 mA to 200 A
  • Light weight and compact design
  • Manual range switching and auto power-off functions
  • 24 mm 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)

Specifications

Accuracy

  • ± (2 % of Reading + 4-Digits) (50/60 Hz) - AC Current
  • ± (3 % of Reading + 5-Digits) (50/60 Hz) - AC Current
  • ± (5 % of Reading + 4-Digits) (50/60 Hz) - AC Current
  • ± (5 % of Reading + 5-Digits) (50/60 Hz) - AC Current
  • ± (5 % of Reading + 6-Digits) (40 to 400 Hz) - AC Current

Approvals & Certifications

  • EN 61010-2-032 (Category III 300 V)

Approvals & Certifications

  • CE

Battery Life

  • Approximately 15 Hours (Continuous)

Conductor Position Effect

  • 2 % for 50 to 200 A (10 mm-Diameter Conductor at Inside the Jaw)
  • Within 5-Digits for 0 to 50 A (10 mm-Diameter Conductor at Inside the Jaw)

Consumption

  • Approximately 5 mA - Consumed Current

Current

  • 10 mA or Less in Proximity to A 10 mm-Diameter Conductor Carrying 50 A
  • 200 A (0-200 A) - AC Current
  • 20-200 mA - AC Current

Diameter

  • 0.94” (24 mm) At, Max.

Display

  • LCD (Digital Display: 1,999 Counts)

External Magnetic Field Effect

  • 10 mA or Less in Proximity to A 14.4 mm-Diameter Conductor Carrying 100 A

Frequency

  • 40 to 400 Hz

Humidity

  • 85 % Relative Humidity or Less, Non-Condensing - Operating Humidity

Operating Temperature

  • 0° to 40° C (32° to 104° F)

Resolution

  • 0.01 mA

Response Time

  • Approximately 2 seconds

Supply Voltage

  • 3.7 kVac for One Minute - Withstanding Voltage
  • 300 Vrms or Less - Circuit Voltage

Turn-Off Time

  • Approximately 10 minutes - Auto Power-Off
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