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Data Sheet
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ACDC-100 TRMS
1000A AC/DC Clamp-On Multimeter
Where accuracy, quality, and the newest technology meet. The ACDC-
100 offers superior AC/DC measurement capabilities, highest product
quality and enhanced ergonomics design. The TRMS version addresses
needs of professionals who rely on performance and reliability.
True RMS
Backlight
Capacitance test
AC/DC voltage to 600V
Resistance
Continuuity Beeper
Relative zero mode
Auto power off
Data hold
MAX capture function for in
rush current measurements
(30 mS response)
Large, easy to read
digital display
Diode Test
Audible continuity
Accommodates conductors up to
50mm (2.00”) in diameter
“Third hand” - test probe holder
Rubber over-molded case with
built-in probes storage
Carrying case, test leads, batteries
(installed) and user manual included
600V
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Data Sheet
1000A ACDC-100 TRMS AC/DC Clamp-On Multimeter
DC Voltage
400.0 mV 0.3% + 3d
4.000V, 40.00V, 400.0V 0.5% + 3d
600V 1.0% + 4d
NMRR : >50dB @ 50/60Hz
CMRR : >120dB @ DC, 50/60Hz, Rs=1kΩ
Input Impedance : 10MΩ, 30pF nominal (1000MΩ for 400.0mV range)
AC Voltage
50Hz ~ 500Hz 400.0mV 1) 4.0% + 4d
50Hz ~ 60Hz 4.000V, 40.00V, 400.0V 1.0% + 4d
60Hz ~ 500Hz 4.000V, 40.00V, 400.0V 1.5% + 4d
50Hz ~ 500Hz 600V 2.0% + 4d
CMRR : >60dB @ DC to 60Hz, Rs=1kΩ
Input Impedance: 10MΩ, 30pF nominal
ACDC-100 TRMS Crest Factor: < 1.6 : 1 at full scale & < 3.2 : 1 at half scale
1) Selection by RANGE button manually, and is specified AC 60mV and up
Resistance
400.0Ω 0.8% + 6d
4.000kΩ, 40.00kΩ, 400.0kΩ 0.6% + 4d
4.000MΩ 1.0% + 4d
40.00MΩ 2.0% + 4d
Open Circuit Voltage : 0.4VDC typical
Audible Continuity Tester
Open Circuit Voltage: 0.4VDC typical
Range: 400.0Ω; Accuracy: 1.5% + 6d
Audible threshold: between 10Ω and 120Ω.
Diode Tester
Open Circuit Voltage Test Current (Typical)
< 1.6 VDC 0.4mA
Capacitance
500.0nF, 5.000μF, 50.00μF,
500.F, 3000μF 1) 3.5% + 6d2) 3)
1) Additional 50.00nF range accuracy is not specified
2) Accuracies with film capacitor or better
3) Specified with battery voltage above 2.8V (approximately half full battery). Accuracy decreases gradually to 12% at low battery
warning voltage of approximately 2.4V
DC Current (Clamp-on)
400.0A 0.0A ~ 400.0A 1.5% + 4d 1) 2)
1000A 400A ~ 800A 1.5% + 4d 1) 2)
800A ~ 900A 2.0% + 4d 1) 2)
900A ~ 1000A 5.0% + 30d 1) 2)
1) Induced error from adjacent current-carrying conductor: < 0.01A/A
2) Zero mode must be applied to zero the unit before measurement to ensure accuracy. This is particularly important below 20A.
Electrical Specifications Accuracy is ±(% reading digits + number of digits) or otherwise specified, at 23± 5 & less than 75% R.H.
Function Range Accuracy
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Data Sheet
1000A ACDC-100 TRMS AC/DC Clamp-On Multimeter
General Specifications
Display: 3-3/4 digits 4000 counts LCD display
Update Rate: 3 per second nominal
Polarity: Automatic
Low Battery: Below approx. 2.4V
Operating Temperature: 0 to 40
Relative Humidity: Maximum relative humidity 80% for temperature up to 31decreasing linearly to 50% relative
humidity at 40
Altitude: Operating below 2000m
Storage Temperature: -20 to 60, < 80% R.H. (with battery removed)
Temperature Coefficient: nominal 0.15 x (specified accuracy)/ @(0 -18 or 28 -40), or otherwise specified
Sensing: True RMS
Safety: Meets EN61010-1:2001; IEC61010-2-032(2002), EN61010-2-032(2002), UL61010B-2-032(2003)
Category III 600 Volts AC & DC.
Transient protection: 6.5kV (1.2/50μs surge) for all models
Pollution degree: 2
E.M.C.: Meets EN61326-1
In an RF field of 3V/m:
Capacitance function is not specified Other function ranges: Total Accuracy = Specified Accuracy + 45 digits
Performance above 3V/m is not specified
Overload Protections:
Clamp-on jaws: DC 1000A or AC 800A rms continuous + & COM terminals (all functions) : 600VDC/VAC rms
Power Supply: standard 1.5V AAA Size (NEDA 24G or IEC R03) battery X 2; or 1.5V
AAA Size (NEDA 24A or IEC LR03) alkaline battery X 2
Power Consumption: typical 11mA for ACA/DCA and 2.9mA for other functions
APO Timing: Idle for 30 minutes
APO Consumption: typical 190μA
Dimension: L227mm X W78mm X H40mm
Weight: 290 gm approx
Jaw opening & Conductor diameter: 50mm max
AC Current (Clamp-on)
400.0A
15Hz ~ 40Hz 2.0% + 5d 1) 2) 3)
40Hz ~ 200Hz 1.5% + 5d 1) 2)
200Hz ~ 400Hz @ <50A 4) 1.5% + 5d 1) 2)
400Hz ~ 1kHz @ <50A 4) 2.0% + 5d 1) 2)
800A
15Hz ~ 40Hz @ 400A ~ 600A 2.0% + 5d 1) 2) 3)
40Hz ~ 100Hz @ 400A ~ 600A 1.5% + 4d 1) 2)
15Hz ~ 60Hz @ 600A ~ 800A 5.0% + 30d 1) 2)
1) Induced error from adjacent current-carrying conductor: < 0.01A/A
2) ACDC-100 TRMS crest Factor: < 1.6 : 1 at full scale & < 3.2 : 1 at half scale
3) 4.0% + 5d for ACDC-100 TRMS
4) Accuracy is specified at <50A in this frequency bandwidth due to limited calibrator output capability for testing
Function Range Accuracy
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Amprobe® Test Tools
Data Sheet
Amprobe® Test Tools
website: www.Amprobe.com
email: info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE
Amprobe® Test Tools Europe
In den Engematten 14
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
Available with TRMS and Display Backlight
The ACDC-100 TRMS version addresses the needs of professionals who rely on performance and
reliability. A large LCD for easy viewing.
Simplified Interface
These full function clamp-ons have simplified interfaces to help your customers get their work done
quickly. Easy-to-read oversize display screens feature the large digits. Each meter offers auto and manual
ranging along relative zero mode functions.
Included Accessories
Test leads; carrying case SV-U; users manual
Optional Accessories
ELS2A Line splitter (Energizer)
ACF-3000 AK 3000A AC Flexible Clamp-on Attachment
TMA-K Single Input Thermocouple Temperature Attachment
MTL-500 Test Lead Kit
Test Lead Kit
Replacement Accessories
MTL-90B Test Leads w/Alligator Clips
©2007 Amprobe Test Tools. All rights reserved.
9/2007 3128767 Rev A
1000A ACDC-100 TRMS AC/DC Clamp-On Multimeter