Reliably perform many high-current measurement applications with 2000 A AC + DC true-rms, 1400 A AC, and 2000 A DC.
Large jaw span of 58 mm (2.3 in) is suitable for large or multiple conductors
Safety specification according to CAT IV 600 V, CAT III 1000 V for additional user protection
Inrush current measurement records inrush currents with high accuracy and reproducibility
High voltage measurements of 1000 V AC + DC true-rms, 600 V AC and 1000 V DC allow the user to perform multiple tests with only one instrument (only for the 355)
A resistance to 400 kOhm combined with a call-through test function offers the convenience of a multimeter in a current clamp.
(only for the 355)
Accurately measure frequencies up to 1 kHz for optimal troubleshooting
Quickly analyse measured values with MIN, MAX and AVG functions
Large backlit display ensures easy readability even in poor lighting conditions
Use the display hold function to record measured values even when it is not possible to look directly at the display
Use the low-pass filter to smooth out loads with high noise and stabilise readings
Product description:
Versatile and robust instrument for high-current applications
Make reliable measurements with complete confidence with the Fluke 355 and 353 true-rms digital current clamps, the preferred instruments for current clamp measurements of high current levels up to 2000 A.
The extra-wide jaws are easy to apply around large conductors, such as those commonly found in installations with high current levels.
The particularly robust design of these instruments and their approval to safety specifications CAT IV 600 V and CAT III 1000 V provide extra protection when measuring high current levels.
Accurate peak measurements can be made with the inrush current function - ideal for electric motors and inductive loads.
The 355 also measures voltage and resistance, making it the ideal current clamp for utilities, electrical installers and industrial maintenance engineers.
