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Multi Measuring Instruments

M-1141X Leakage Current Clamp Tester with Bluetooth

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SKU:
M-1141X
Weight:
260.00 Grams

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Description

M-1141X Leakage Current Clamp Meter with Bluetooth

The MULTImic M-1141X Leakage Current Clamp Meter is designed for measuring AC leakage current across a wide range of electrical applications. Featuring Bluetooth connectivity, it connects to a smartphone to display measurement waveforms and data. Measurement records can be stored on a server for graphical analysis and CSV export. With five automatic current ranges from 30 mA to 300 A, a 40 mm clamp opening, and a minimum resolution of 0.01 mA, the M-1141X supports leakage current monitoring and electrical maintenance. Additional features include maximum value hold, data hold, a 55 Hz band-pass filter, and a backlight.

Save Measurement Data to the Server

Select a previously registered measurement point and save the measurement data to the server. The recorded data can help assess equipment deterioration and support more efficient maintenance management.

Waveform Display on a Smartphone

View measurement waveforms on a smartphone to examine the effects of harmonics and electrical noise, helping diagnose facility issues and identify their possible causes.

Waveform Display on a Smartphone

Accuracy Specifications

Accuracy AC 30 mA / 300 mA / 3 A / 30 A: ±1.2% rdg ±5 dgt

AC 300 A:
0–200 A: ±1.2% rdg ±5 dgt
200–250 A: −3.0% rdg ±5 dgt
250–300 A: −5.0% rdg ±5 dgt

Reference conditions: 23°C ±5°C, 80% RH or less (50/60 Hz)

Key Features of M-1141X Leakage Current Clamp Meter

  • Bluetooth connectivity for smartphone connection
  • Smartphone waveform display
  • Measurement data storage on a server
  • Graphical data analysis and CSV export
  • Five automatic AC current ranges: 30 mA, 300 mA, 3 A, 30 A, and 300 A
  • 40 mm internal clamp diameter
  • Minimum resolution of 0.01 mA
  • Maximum value hold function
  • Data hold function
  • Band-pass filter with a center frequency of 55 Hz
  • Backlight for improved visibility
  • Complies with EN 61010 requirements, with CAT III 1000 V / CAT IV 600 V ratings as specified by the manufacturer

Documents

Catalog: M-271+ leaflet.pdf

Instruction Manual: e_ma_M-271+.pdf

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Additional Information

Accuracy:
See accuracy specifications in description tab
Power supply:
CR2450×1
Safety standard:
IEC 61010-1,Installation category IV 600V or category III 1000V
Size:
W61×H206×D35mm
Accessories:
Carrying case, Instruction manual
Other function:
Over range display, Data hold, Low battery indication, Auto power off
Sampling:
2 times/sec
Measuring function:
Line current | Leakage current
CT inside diameter:
φ40mm
AC current range:
30mA / 300mA / 3A / 30A / 300A
Minimum resolution:
0.01mA
Interface:
Bluetooth 4.2
Filter function:
Band pass filter fo=55Hz (Automatically starts when the power is turned on)
Max memory function:
"Max" mark on LCD with maximum value
Operating circuit voltage:
Less than AC500V (Isolated electric wire)
Operating temp & humidity Range:
0~50℃ Less than 85%RH (w / o condensation)
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