* Description

Easy to grip, halving the time required for leakage current detection

The sensor part is easy to grip to shorten the working time.

Guaranteed accuracy from leakage current to load current (0.60mA - 600.0A).

A single unit can be used at various sites.

Comparator function provides comparison results with sound and light.

The comparator function allows you to quickly identify the leakage point.

Filter function displays only commercial frequency components.

Convenient functions such as backlight, measured value hold [HOLD], and auto power save [APS] are provided.

Auto Hold【AUTO HOLD】 detects and holds stable readings. More reliable reading of values is possible.

Maximum/Minimum/Average【MAX/MIN/AVG】of current RMS value is retained to support behavior analysis in case of trouble.

Peak value【PEAK】measurement of waveform to confirm instantaneous fluctuation

Inrush current【INRUSH】measurement is available, which is useful for analyzing the initial failure of equipment and diagnosing the signs of failure.

CM4001-90 specifications

CM4001-90 is a set product of AC Leakage Clamp CM4001 and Wireless Adapter Z3210.

Bluetooth communication with smartphones and tablets is possible.

Safety: EN61010 A type current sensor

Measurement category: CAT Ⅲ 300 V

EMC: EN61326

● AC current: 60.00mA/600.0mA/6.000A/60.00A/600.0A

Accuracy (45Hz -66Hz): 1.5%rdg. ± 5dgt.(60.00mA, 600.0mA, 6.000A), 2.5%rdg. ± 5dgt.(60.00A, 600.0A)

Accuracy (40Hz -45Hz, 66Hz - 1kHz): 2.5%rdg. ±5dgt.(60.00mA, 600.0mA, 6.000A), 5.0%rdg. ±5dgt.(60.00A, 600.0A)

Measuring functions: AC current, Inrush current, Peak, Frequency, Comparator function (COMP), Event function (EVENT)

Functions: Auto range, manual range (RANGE), hold value (HOLD), auto hold (AUTO HOLD), backlight, low-pass filter (FILTER), maximum/minimum/avg, auto power save (APS), remaining battery level, overload warning

Detection method: True RMS rectification (RMS)

Maximum conductor diameter: 24mm dia.

Maximum display count: 6000

Frequency measurement: 40.0Hz - 999.9Hz

Crest factor: 3

Zero display range: 5 counts or less

Operating environment: Indoor use, Pollution degree 2, Altitude up to 2000 m

Battery: AAA alkaline battery (LR03) x 1

Continuous use time: 32 hours

Weight: 115g

Dimensions: 37W x 160H x 27D mm

Display update rate: 5 times/sec.

Accessories: Z3210, AAA alkaline battery (LR03), carrying case, instruction manual, strap, precautions for use

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