Name: Megger DCM340-Digital Clamp Meter - mme-ae
Brand: Megger
SKU: 3727
Rating: 5.00 (1 reviews)

Megger DCM340-Digital Clamp Meter

The Megger DCM340 Digital Clamp Meter is an exceptionally versatile tool tailored for professionals involved in the installation, maintenance, monitoring, and inspection of AC and DC electrical systems and equipment. Equipped to handle up to 600 A and 600 V, this clamp meter meets the rigorous safety standards set by IEC61010 CAT III 600 V, making it a reliable choice for handling high-voltage systems safely and efficiently.

With a 3½ digit, 4000 count display enhanced by a backlight, the DCM340 provides clear and accurate readings even in low-light conditions. The addition of a high-resolution digital bargraph allows for real-time monitoring of fluctuating currents and voltages, giving users a dynamic visual representation of measurements that mimic analog instruments.

One of the standout features of the DCM340 is its comprehensive set of functions, including peak, min/max, and data-hold capabilities. These functions are indispensable for capturing transient events and maximum or minimum values, crucial for diagnosing issues like start-up currents in motors and heaters, which can be significantly higher than running currents. The peak-hold feature, in particular, enables technicians to identify and record these maximum load currents, ensuring that all equipment operates within safe parameters.

Moreover, the DCM340 includes a zero-offset REL mode, a critical feature for performing comparative measurements. This mode facilitates the detection of deviations from a baseline measurement, enhancing the meter’s utility in fault finding and ensuring consistent performance of electrical installations.

Megger DCM340-Digital Clamp Meter Specifications:

Sensitivity:3A
Peak Hold:±3% ± 15 digits
Sample Time:10 ms
MIN/MAX Hold:Add 15 digits to accuracy for AC and DC
Positional Error:±1% of reading
Overload Protection:600V and 600A rms
AC Conversion:Average sensing rms indication calibrated to the rms value of a sine wave input
Auto Power Off:30 minutes after power on
Open Circuit Voltage:3V
Continuity Check:Beeper sounds @ <30Ω

1 review for Megger DCM340-Digital Clamp Meter

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abozar – June 21, 2022
Rated 5 out of 5
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Brand

Megger

Megger since 1889 is a leading global premium manufacturer of measurement and testing technology. Megger top priority has always been to make your everyday work easier and safer. As such, insulation testers, micro-ohmmeters, and multimeters are among the long line of Megger inventions, making this brand one of the pioneers in the electrical industry. Megger products combine many years of experience and the valued feedback from our global users with the inventiveness and conscientiousness of our product developers. In Germany, we manufacture at three sites, Aachen, and Baunach near Bamberg and Radeburg near Dresden. Other manufacturing locations are based in Sweden, England, and America.

Data Sheet

Specifications

Specification	Detail
Sensitivity	3A
Peak Hold	±3% ± 15 digits
Sample Time	10 ms
MIN/MAX Hold	Add 15 digits to accuracy for AC and DC
Positional Error	±1% of reading
Overload Protection	600V and 600A rms
AC Conversion	Average sensing rms indication calibrated to the rms value of a sine wave input
Auto Power Off	30 minutes after power on
Open Circuit Voltage	3V
Continuity Check	Beeper sounds @ <30Ω