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AC Clamp Meter

MCL-550D Digital Clamp Tester55mmφCT, ACA, ACV, DCV, Ω

AC LINE CURRENT, VOLTAGE, RESISTANCE, CONTINUITY, DIODE TEST

FEATURES

・55mmφCT window and Multi Function
・AC Line Current up to 1000A
・AC/DC Voltage, Resistance, Continuity Check & Diode Test
・Conform to IEC safety requirements (IEC1010-1, CAT III 600V)
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SPECIFICATIONS
Measuring function AC current, AC/DC voltage and Resistance
Measuring method Clamp CT
Jaw opening capability 55mmφ
Measuring ranges AC 2000mA/200A/1000A manual
AC/DC 2V~600V auto
Resistance 200Ω~20MΩ auto
Change of measuring range By rotary switch
AC current detection Dual integration mode
Display Max.1999 count on LCD with annunciator
Over range indication Blanking of all digits except MSD1
Data hold indication "DH" mark on LCD
Sampling rate 2 times/sec.
Low battery indication "B" mark on LCD
Circuit voltage less than AC/DC 600V
Operating temperature 0~40℃, < 80%RH (without condensation)
Storage temperature -10~60℃, < 70%RH (without condensation)
Auto power off Approx. 10 minutes after power on
Power supply Battery “AAA” size (1.5V) × 2
Dimension 85(W)×240(H)×34(D)mm
Accessories Carrying Case, Test Lead, Batteries, Instruction Manual
Accuracy 23℃±5℃, less than 80%RH

~A (50/60Hz) Manual range
 Range:200mA / 200A / 1000A
 Accuracy:±1.2%rdg±10dgt / ±1.2%rdg±10dgt / ±1.2%rdg±8dgt
 Max. input:AC 2000A(30 seconds)

~V (50/60Hz) DCV Auto range
 Range:2V / 20V / 200V / 600V
 Accuracy:±0.7%rdg±5dgt / ±1.2%rdg±5dgt / ±1.2%rdg±5dgt / ±1.2%rdg±5dgt
 Max. input:AC/DC 600Vrms

Ω(OHM) Auto range
 Range:200Ω / 2KΩ / 20KΩ / 200KΩ / 2000KΩ / 20MΩ
 Accuracy:±1.2%rdg±5dgt / ±1.2%rdg±5dgt / ±1.2%rdg±5dgt /
        ±1.2%rdg±5dgt / ±1.2%rdg±5dgt / ±3%rdg±10dgt
 Max. input:Input protection 250Vrms(30seconds)

Continuity check
 Range:2KΩ
 Accuracy:Continuity beeper <Approx. 300 Ω
 Max. input:250Vrms

Diode Test
 Range:2V
 Accuracy:±10%rdg±3dgt
 Max. input:250Vrms
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