Mechanical; Common Specifications (Mr410 & Mr520); Electrical - AEMC MR410 User Manual

Ac/dc current probe
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3.2.2 Mechanical

Jaw Opening: 1.55" (40mm)
Maximum Cable Diameter: One 1.5" (39mm) or two .98" (25.4mm) or
two bus bars 1.96 x .19" (50 x 5mm) or one bus bar 1.96 x .49" (50 x 12.5mm)
Dimensions (without zero knob): 9.31 x 3.82 x 1.73" (236.5 x 97 x 44mm)
Weight: 1.06 lbs (480g)
*Reference conditions: 18° to 28°C , 20 to 75% RH, external magnetic field <40 A/m, no DC component,
no external current carrying conductor, test sample centered, 1MΩ ≤100pF load, zero adjustment prior to
measurement [DC only] DC to 65Hz, battery voltage 9V ± 0.1V.
3.3

3.3.1 Electrical

Output Signal: 1mV/A
Frequency Range: DC to 10kHz @ -3 dB
Noise: DC to 1kHz: ≤ 1mV peak to peak
Rise and Fall Time: Rise: ≤ 100µs from 10 to 90% Vout
Load Impedance: >100kΩ/100pF
Insertion Impedance: 0.39mΩ @ 50Hz, 58mΩ @1000Hz
Working Voltage: 600Vrms
Common Mode Voltage: 600Vrms
Influence of Adjacent Conductor:
< 10mA/A at 50Hz at 23mm from the probe
Influence of Conductor in Jaw Opening: 0.5% reading (DC to 440Hz)
Power Source: 9V alkaline (NEDA 1604A, IEC 6LR61)
Battery Life: Approximately 100H typical
Low Battery: Green LED on when battery voltage ≤ 6.5V
10
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Common Specifications
DC to 5kHz: ≤ 1.5mV peak to peak
0.1Hz to 5kHz: ≤ 500µV peak to peak
Fall: ≤ 120µs from 10 to 90% Vout
AC/DC Current Probe Models MR410 and MR520
GlobalTestSupply
www.
(MR410 & MR520)
.com
sales@GlobalTestSupply.com

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Mr520

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