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

Parameter

Reference

Accuracy

AC Current
 

Wide (20Hz to 1kHz)

50/60Hz

40mA/400mA

2.5+10 (20 to 1kHz)

1.0+5 (50/60Hz)

400A (0 to 350A)

2.5+10 (40 to 1kHz)

400A (350 to 400A)

5.0  (40 to 1kHz)

2.0 (50/60Hz)

Parameter

Specification

Method of detection

Mean Value

Display

LCD (Digital display:3999 counts)

Response Time

Approx. 2 seconds

Range Switching

Manual range

Data Hold

On all ranges

Peak Hold

On all ranges

Ambient Temperature and Humidity

0 to 40°C
85% RH or less (no condensation)

Temperature Coefficient

N/A

Influence of External Magnetic Field

10mA or less in proximity to a 15mm-dia conductor carrying 100Amps.

Influence of Conductor Position

40/400mA range: Within 5dgts at every part inside the jaw (400A range).
0 to 250A range: Within  ±0.5% rdg ±5dgt at every part inside the jaw section.

Influence of residual current

12mA or less in proximity to a 10mm-dia conductor carrying 100Amps.

Safety Standard

EN61010-1, EN61010-2-032 (CAT III 300V)

Circuit Voltage

300Vrms or less

Withstanding Voltage

3.7kV AC for one minute

Power Supply

R0-3(UM-4) x 2 or LR03 x 2

Battery Life

Approx. 40 hours (continuous)

Consumed Current

Approx. 13mA

Auto Power Off

Approx. 10 minutes

Diameter of Measurable Conductor

40mm maximum

Dimensions

Approx. 81mm (W) x 185mm (H) x 40mm (D)

Weight

Approx. 270g

Accessories

User's manual (IM CL340), Batteries & Carrying Case (93030)