Specifications MA200 (Max. Resolution) MA220 (Max. Resolution)
AC Current: 2, 20, 200, 400A (0.001A) 40, 400A (0.01A)
DC Current: — 40, 400A (0.01A)
Basic accuracy: ±2.5% AC: ±3%, DC: ±2.5%
DC Voltage: 200mV, 2V, 20, 200V, 600V (0.1mV) 400mV, 4V, 40V, 400V, 600V (0.1mV)
AC Voltage: 200mV, 2V, 20V, 200V, 600V (0.1mV) 400mV, 4V, 40V, 400V, 600V (0.1mV)
Basic accuracy: AC: ±1.5% DC: ±1.2% AC: 2%, DC: ±1.5%
Resistance (Ω): 200, 2k, 20k, 200k, 2M, 20M (0.1Ω) 400, 4k, 40k, 400k, 4M, 40MΩ (0.1Ω)
Capacitance: — 40nF, 400nF, 4μF, 40μF, 100μF (0.01nF)
Frequency: — 5Hz, 50Hz, 500Hz, 5kHz, 150kHz (0.001Hz)
Temperature: — -58 to 1830°F (-50 to 1000°C) (1°)
Duty Cycle: — 0.5 to 99.0% (0.1%)
Continuity: Beeper ≤30Ω
Power: Two AAA batteries
Dims/Wt.: 7.9x2x1.4" (200x50x35mm)/ 7oz (200g)
Ordering Information:
MA200 ................400A AC Current Clamp Meter
MA220 ................400A AC/DC Current Clamp Meter
MA200-NIST........400A AC Current Clamp Meter with NIST Certificate
MA220-NIST........400A AC/DC Current Clamp Meter with NIST Certificate
MA200
MA220
Features:
• Compact size allows measurements in tight locations
• High accuracy for Current measurements
• Autoranging with Auto Power Off
• 0.9" (23mm) jaw size accommodates conductors up to 300MCM
• Continuity beeper and Diode test
• Data Hold freezes current reading on display
• Overload protection for all ranges
• Overrange and low battery indicators
• Complete with test leads, case, and two AAA batteries
MA200 Features:
• 400A AC Current
• 2000 count LCD display
• Max Hold
MA220 Features:
• One touch “Auto Zero”
• 400A AC/DC Current
• 4000 count LCD display
• Functions include Capacitance, Frequency,
Temperature, and Duty Cycle (MA220)
• Includes bead wire temperature probe
(-58 to 482°F/-50 to 250°C)
Choice of AC Current or AC/DC Current model to meet your application needs
Compact size, autoranging 400A clamp with high accuracy for current measurements
400A AC and AC/DC Clamp Meters
Specifications subject to change without notice.
Copyright © 2007-2008 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com
8/06/08 - R2
Complete with test leads and
batteries so it can be ready to
go right out of the box