AC LEAKAGE CLAMP METER CM4001

Leakage Current Meter with Remarkable Ease of Use.
Double Your Work Speed with Innovative Jaw Design.

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
• Slim jaws let you work with ease
• Measure everything from leakage to load
• Identify intermittent GFCI and RCD trips to prevent unplanned equipment downtime by testing for earth leakage current
• Find issues faster with comparator function

Model No. (Order Code)

CM4001

	Remarkable ease of use. Double your speed for checking leakage current Slim jaws let you work with ease. Easily clamp within crowded cables to save work time and improve safety.
	Core jaw diameter φ24 mm Despite its compact body, the core jaw diameter is φ24 mm.
	Find issues faster with a comparator function Quickly Identify leakage current locations with red backlight and audio alerts based on comparison with set threshold value.
	Perform everyday maintenance work more safely and easily Clamp thick wires and double wires with narrow spacing smoothly. Various useful functions support for troubleshooting and diagnostics.

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

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 /span>
Power supply	LR03 alkaline battery × 1; 32 hours of continuous use
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

Catalog: AC LEAKAGE CLAMP METER CM4001	Download PDF [1MB]	English
Catalog: CLAMP METER Series	Download PDF [6MB]	English
Catalog: AC/DC CLAMP METER series	Download PDF [6MB]	English

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