Amprobe AD40B Specifications

AD40B

600V

Digital Ammeter

Low-cost, miniature digital ammeter ■

400 A AC range ■

4000-count display with bargraph ■

Autoranging ■

Data Hold ■

Auto-off ■

10mA resolution ■

Data Sheet

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)

Included Accessories

Carrying case and users manual

Amprobe® Test Tools

www.Amprobe.com

AD40B Digital Ammeter

General Specifications

Display 3-3⁄4 digit LCD (max reading 3999)
Overrange Indication “OL” indicated
Low Battery Indication Battery symbol
Power Supply Two (2) 1.5 V AAA batteries (UM-4)
Battery Life Alkaline 300 hours, approx.
Maximum Jaw Opening 25.4 mm
Dimensions (WxHxD) 64 x 190 x 36 mm
Weight 250 g (incl. Battery)
Operating Temperature: 0 °C to +40 °C, < 80 % R.H. non-condensing
Storage Temperature -10 °C to +60 °C, < 70 % R.H. non-condensing, batteries removed
Safety EN61010-1:2001, EN61010-2-32, Pollution Degree 2
Over Voltage Category CAT III - 600V

Specifications (23°C±5°C, <80% R.H. non-condensing)

Function Range Accuracy

AC Current

40 A, 400 A ± (2 % rdg + 10 digits)
Resolution 0.01 A in 40 A range
Overload Protection 660 A for AC current

Data Sheet

Amprobe® Test Tools

website: www.Amprobe.com
email: [e-mail]
Everett, WA 98203
tel: 877-AMPROBE

Amprobe® Test Tools Europe

In den Engematten 14
79286 Glottertal, Germany
Tel.: [phone] - 0

Amprobe® Test Tools

©2007 Am probe Test Tools. All rights res erved.
9/20 07 1646259 D-US-N Rev C

www.Amprobe.com