Data Sheet
ACDC-400
Digital AC/DC Clamp-on
Multimeter
The Amprobe ACDC-400 clamp meter is full featured with
wide measurement capabilities. It measures both AC and DC
Current to 400 amps, AC and DC Voltage to 600V, plus Re-
sistance and Continuity. The ACDC-400 also offers software
features of Min/Max and Relative measurements with a large
digital and analog combined display and backlight.
■
AC/DC Current up to 400A
■
AC/DC Voltage up to 600V
■
Resistance measurement
■
Continuity test
■
Data Hold
■
MAX/MIN recording
No hassle
warranty
No waiting.
No shipping
charges.
Our commitment to
high-quality products
and customer service
is demonstrated by
our industry exclusive
“No Hassle” warranty.
In the unlikely event
that an Amprobe Test
Tool requires warranty
service, any of our
local dealers are
authorized to replace
it, on the spot.
(note: $500 MSLP limit)
■
Relative measurement
■
Backlight
■
Analog bargraph
■
Auto or Manual range selection
■
Max Conductor 29.97 mm (1.18”)
■
Includes carrying case
■
CAT III 600V
Amprobe® Test Tools
www.Amprobe.com
ACDC-400 Digital AC/DC Clamp-on Multimeter
Specifications
General Specifications
Display
Update Rate
Polarity
Power Supply
Battery Life
APO Timing
Low battery
Environment
Temperature / Humidity
Jaw opening
Dimension
Weight
Safety LVD
Data Sheet
3-3/4 digits 4000 counts LCD display
2 per second nominal
Automatic
2 standard 1.5V AAA Size (NEDA 24G or IEC R03) battery
typical 25 hours
idle for 30 minutes
½
on LCD; approx. 2.4V
Indoor operation, below 2000 m
Operating: 5°C to 40°C (41°F to 104°F), < 80% RH; Storage: -10°C to 60°C (14°F to 122°F), < 80% RH
27mm (1.1 in) max
202 x 70 x 40mm (7.9 x 2.7 x 1.6 in.)
254 gm (0.6 lb)
Meets EN60101-1:2001; EN61010-2-032(2002), Category II- 600 Volts ac
& dc; pollution degree : 2; class 2
EN61326-1:2006
½
EMC
Electrical Specifications
(23 °C ± 5 °C) < 75%RH
DC Voltage
Range
Accuracy
400.0 mV 4.000V, 40.00V, 400.0V
± (0.8% rdg + 2 dgts)
600V
± (1.0% rdg + 2 dgts)
Input impedance
10MΩ, 30pf nominal ( 100 MΩ for 400.0mV range)
Max input
600 VDC
AC Voltage (sinusoidal)
Range
Frequency
400.0mV
40Hz to 60Hz
4.000V, 40.00V, 400.0V
50Hz to 500Hz
600V
50Hz to 500Hz
10MΩ, 30pf nominal ( 100 MΩ for 400.0mV range)
600 VAC rms
Range
Accuracy
0.00A to 40.00A
± (2.0% rdg + 10 dgts)
40.0A to 400.0A
± (2.0% rdg + 10 dgts)
400A rms continuous; 600 A rms ( 60 seconds)
Range
Frequency
0.00A to 40.00A
50Hz to 60Hz
40.0A to 400.0A
50Hz to 60Hz
400A rms continuous; 600 A rms ( 60 seconds)
Accuracy
± (2.0% rdg + 10 dgts)
± (2.0% rdg + 10 dgts)
Accuracy
± (1.0% rdg + 50 dgts)
± (1.0% rdg + 3 dgts)
± (1.2% rdg + 3 dgts)
Input impedance
Max input
DC Current (Clamp-On)
Max current
ACA Current (Clamp-On)
(sinusoidal)
Max current
Resistance
Open Circuit Voltage
Continuity Tester
Range
Accuracy
400.0
Ω
± (1.0% rdg + 5 dgts)
4.000kΩ, 40.00kΩ, 400.0kΩ, 4.000MΩ ± (1.0% rdg + 3 dgts)
40.00MΩ
± (3.0% rdg + 3 dgts)
0.45 Vdc typical; 1.5 Vdc typical for 400.0Ω
Open Circuit Voltage: 1.4Vdc typical
Audible threshold: < 40Ω
Amprobe® Test Tools
website: www.Amprobe.com
email: info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE
Amprobe® Test Tools Europe
Amprobe Test Tools Europe
Beha-Amprobe GmbH
In den Engematten 14
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
©2008 Amprobe Test Tools. All rights reserved.
10/2008 3320124 Rev A
Amprobe® Test Tools
www.Amprobe.com
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