AMPROBE ACD-15 Service Manual

Data Sheet
600V
ACD-15 TRMS-PRO
2000A Clamp-on Multimeter
Wide range of measuring features built into one, professional meter. The TRMS version with backlight display, improves performance and reliability.
True RMS
Backlight Measurements: AC/DC Voltage
up to 600V, AC Current up to 2000A Resistance, Frequency and Capacitance
Non-contact Voltage Level Detection
Audible continuity Auto-check feature
automatically selects DCV, ACV or Resistance (Ω)
Auto power off
Low battery indication Data hold Large, easy to read LCD display Accommodates conductors up to
45mm (1.77”) in diameter Carrying case, test leads, batteries
(installed) and manual included Voltage overload protection for all
functions up to 600V AC/DC
No hassle warranty
No waiting.
No shipping charges.
(note: $500 MSLP limit)
Amprobe® Test Tools
www.Amprobe.com
ACD-15 TRMS-PRO 2000A Digital Clamp-on Multimeters
Data Sheet
Electrical Specifications
Accuracy is ±(% reading digits + number of digits) or otherwise specified, at 23 ±5 & less than 75% R.H. True RMS Model ACD-15 TRMS-PRO ACV & ACA clamp-on accuracies are specified from 5% to 100% of range or otherwise specified. Maximum Crest Factor are as specified below, and with frequency spectrums, besides fundamentals, fall within the meter specified AC bandwidth for non-sinusoidal waveforms.
Function Range Accuracy
DC Voltage
6.000V 0.5% + 3d
60.00V 1.0% + 5d
600.0V 2.0% + 5d NMRR : >30dB @ 50/60Hz
CMRR : >100dB @ DC, 50/60Hz, Rs=1kΩ Hi-Z DCV Input Impedance: 5MΩ, 90pF nominal AutoCheck™ Lo-Z DCV input impedance: Initially 1.6kΩ, 90pF nominal; Impedance increases significantly as display voltage increases from 50V (typical). Typical impedances vs display voltages for reference are: 15kΩ @ 100V; 100kΩ @ 300V; 210kΩ @ 600V
AutoCheck™ DCV Threshold: > +1.5VDC or < -1.0VDC nominal
AC Voltage
50Hz / 60Hz 6.000V, 60.00V 1.5% + 5d
600.0V 2.0% + 5d 50Hz ~ 500Hz 6.000V, 60.00V 2.0% + 5d
600.0V 2.5% + 5d
CMRR: >60dB @ DC to 60Hz, Rs=1kΩ Hi-Z ACV Input Impedance: 5MΩ, 90pF nominal AutoCheck™ Lo-Z ACV input impedance: Initially 1.6kΩ, 90pF nominal; Impedance increases significantly as display voltage
increases from 50V (typical). Typical impedances vs display voltages for reference are: 5kΩ @ 100V; 100kΩ @ 300V; 210kΩ @ 600V
AutoCheck™ ACV Threshold: > 2VAC (50/60Hz) nominal. True RMS model ACD-15 TRMS-PRO Crest < 1.6 : 1 at full scale & < 3.3 : 1 at half scale
Resistance
6.000kΩ
60.00kΩ, 600.0kΩ 1.0% + 4d
6.000MΩ 2.0% + 4d Open Circuit Voltage: 0.4VDC typical
600Ω with Continuity Beeper 600.0Ω 2.0%+8d Continuity Beeper Response: < 100µs Open Circuit Voltage: 0.4VDC typical Audible Threshold: between 10Ω and 300Ω 1) Add 40d to specified accuracy while reading is below
20% of range
Frequency Range Sensitivity (Sine RMS) Voltage Range
10Hz ~ 30kHz 4V 6.000V 0Hz ~ 1kHz 30V 1 60.00V 10Hz ~ 1kHz 60V 600.0V
Accuracy: 0.5%+4d Max display: 9999 counts
1)
2)
3)
2)
1.2% + 6d
Cool down interval 2 minutes after over 50V measurements in Auto-VΩ position Beeper on while reading < 0.025kΩ
Add 40d to specified accuracy while reading is
1) 3)
1)
Amprobe® Test Tools
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