User Guide

ManualsBrandsFluke ManualsAutomotiveFluke 355 True RMS Clamp-Meter, 2,000A AC/DC, Conductors to 58mm, Voltage, Frequency, and Resistance Measurement

Technical Data

Fluke 355/353

True-rms 2000 A Clamp Meters

High current and

a large jaw, make

these clamps

well suited for

industrial and

utility applications

Confidently take reliable readings

with the true-rms, Fluke 355/353

Clamp Meters; the tools of choice

for high-current measurements

up to 2000 A. The extra-wide

jaw easily clamps around large

conductors typically found in high-

current applications. The rugged

design and CAT IV 600 V, CAT III

1000 V ratings, add an extra ele-

ment of protection when taking

high-powered measurements.

Accurate peak measurements

can be taken using the in-rush

current mode, ideal for motors

and inductive loads. The 355 also

measures voltage and resistance,

making this the most versatile tool

for utilities, electrical contractors,

and industrial service technicians.

Reliably handle a wide range of high-current

applications with 2000 A ac + dc true-rms,

1400 A ac, and 2000 A dc

The large 58 mm (2.3 in) jaw capacity is suitable for

large, or multiple conductors

CAT IV 600 V, CAT III 1000 V rating for added user

protection

In-rush current measurement captures ‘power-on’

surge current with accuracy and repeatability

High voltage measurement of 1000 V ac + dc

true-rms, 600 V ac, and 1000 V dc allows users to

perform multiple tests with only one tool (355 only)

Resistance to 400 k7 coupled with a continuity

beeper, provide the convenience of a multimeter

(355 only)

Accurately measure frequency up to 1 kHz for

optimum troubleshooting

Quickly analyze readings using the MIN, MAX, and

AVG functions

A large backlit display allows for easy visibility in

low-lit areas

Use the display hold feature to capture readings

even when the display cannot be viewed

Use the low-pass ﬁlter to smooth out noisy loads

and stabilize readings

N10140

99 Washington Street

Melrose, MA 02176

Phone 781-665-1400

Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

Summary of content (3 pages)

PAGE 1
99 Washington Street Melrose, MA 02176 Phone 781-665-1400 Toll Free 1-800-517-8431 Visit us at www.TestEquipmentDepot.com Fluke 355/353 True-rms 2000 A Clamp Meters Technical Data High current and a large jaw, make these clamps well suited for industrial and utility applications Confidently take reliable readings with the true-rms, Fluke 355/353 Clamp Meters; the tools of choice for high-current measurements up to 2000 A.
PAGE 2
Specifications Electrical specifications Current measurement dc and ac 10 Hz to 100 Hz Range Resolution Accuracy, A Trigger Level for Inrush Trigger Level for Hz Filter OFF Trigger Level for Hz Filter ON 40 A 10 mA 1.5 % rdg + 15 digits 0.50 A 2.50 A 0.50 A 400 A 100 mA 1.5 % rdg + 5 digits 5.0 A 2.5 A 2.5 A 1A 1.5 % rdg + 5 digits 5A 8A 8A 2000 A; 1400 ac rms Crest Factor (50/60 Hz) Range Crest Factor* 40 A 2 @ 33 A, 2.4 @ 27 A 400 A 2 @ 330 A, 2.
PAGE 3
Continuity beeper (355 only) On at b 30 7 Off at r 100 7 Frequency measurement Measurement range 5.0 Hz to 1 kHz Resolution 0.1 Hz (15 Hz to 399.9 Hz); 1 Hz (400 Hz to 1 kHz) Accuracy – 5.0 Hz to 100 Hz 0.2 % + 2 counts Accuracy – 100.1 Hz to 1 kHz 0.5 % + 5 counts Trigger level Refer to current and voltage tables General specifications Batteries Six 1.5 V AA NEDA 15 A or IEC LR6 Battery life (with typical usage, backlight off) 100 hours Test leads Rated to 1000 V Weight .814 kg (1.