CM4001 – AC Leakage Clamp Meter

Hioki

Leakage Current Meter with Remarkable Ease of Use

Double Your Work Speed with Innovative Jaw Design

Hioki

CM4001 – AC Leakage Clamp Meter

Overview

Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. Use the CM4001 to easily clamp within crowded cables in order to reduce work time and improve safety. With guaranteed accuracy from 0.60 mA to 600.0 A, the CM4001 provides a one-stop solution for a variety of applications. A built-in comparator function also helps you find issues much faster.

Key Features

  • Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross or to an Excel® file. (Wireless Adapter Z3210 is necessary).
  • Slim jaws let you work with ease,
  • Measure everything from leakage to load.
  • Find issues faster with comparator function.
  • Identify intermittent GFCI and RCD trips to prevent unplanned equipment downtime by testing for earth leakage current.
AC Current range 60.00 mA/ 600.0 mA/ 6.000 A/ 60.00 A/ 600.0 A, 5 ranges (40 Hz to 1 kHz, True RMS)
Basic accuracy (45-66 Hz): ±1.5% rdg ±5 dgt (60.00 mA to 6.000 A), ±2.5% rdg ±5 dgt (60.00 A to 600.0 A)
Guaranteed accuracy: from 0.60 mA to 600.0A
AC Voltage range N/A
Frequency range 40.0 Hz to 999.9 Hz
Crest factor 4.5 (4000 counts or less)
3 (more than 4000 counts, 6000 counts or less)
Filter function Cut off frequency: 180 Hz ±30 Hz at filter ON (-3 dB)
Output function N/A
Other functions Comparator function, record Max/Min/Avg value, backlight, data hold, auto power off, AC inrush function
Display Display refresh rate: 5 times/s
Power supply LR03 alkaline battery × 1; Continuous operating time: 32 hr. (without Z3210
Core jaw diameter φ 24 mm (0.94 in)
Dimensions and mass 37 mm (1.46 in) W × 160 mm (6.30 in) H × 27 mm (1.06 in) D, 115 g (4.1 oz.)
Accessories Carrying case × 1, Strap × 1, Instruction manual × 1, Operating Precautions × 1, LR03 alkaline battery × 1