User Guide

Industrial Clamp Meters
770 Series
760 Series
IDEAL developed the 770 Series to provide electricians with all the features they need for
measuring in 1000A environments and industrial settings. The unique backlit display in
the bottom of the clamp is an industry first. It enables an electrician to view measurement
results in dark, bright or tight locations without difficulty or safety risk. Electricians have
a choice between the 61-772 for testing large AC current, or the 61-774 for AC/DC testing
capabilities. Both are True RMS and feature large 2-inch jaws for getting around multiple
phase conductors.
For everything from routine current measurements to troubleshooting industrial motors
and adjustable speed drives (ASDs), three 760 Series meters cover every scenario up to
660A. With an exclusive backlit TightSight™ display, the 760 Series brings function and
ease-of-use together. The 61-764 is great for basic current measurements, but also has
an array of more extensive features like a bold, bright backlit display and selectable auto
power off. With added capabilities like True RMS and 20-400Hz frequency measurement,
the 61-766 gives electricians a level of certainty when measuring circuits with ASDs.
And for those who work with DC motors and circuits, the 61-768 is the right choice.
770 Series Common Features:
• Measures up to 1000AAC
• TightSight
™
bottom display
• Selectable audible voltage
presence warning on all
functions
• Tapered jaws with hook tip
• True RMS
• Max/min
• Inrush current
• Audible continuity
• Selectable auto power off
• Data hold
• Low battery indicator
• Includes leads, alligator
clip and case
• CAT IV – 600V rating;
CAT III – 1000V rating
• 2-year warranty
760 Series Common Features:
• Measures up to 660AAC
• TightSight
™
bottom display
• Selectable audible voltage
presence warning on all
functions
• Tapered jaws with hook tip
• Max/min
• Inrush current
• Audible continuity
• Selectable auto power off
• Data hold
• Low battery indicator
• Includes leads, alligator
clip and case
• CAT IV – 600V rating;
CAT III – 1000V rating
• 2-year warranty
61-766 features:
• True RMS
• Capacitance
• Frequency
measurement via
clamp head
• 66AAC low range
61-768 features:
• 660A DC current
measurements
• True RMS
61-774 features:
• 1000A DC current
measurements
• Capacitance
61-764
61-772
1000
AMP
660
AMP