FLUKE 353, 355 User Manual

350 Series AC/DC Clamp Meters

True-RMS, 2000 A Clamp Meters
for industrial and utility applications

Confidently take reliable readings with
the true-rms, Fluke 353/355 Clamp Meters;
the tools of choice for high current
measurement 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
element 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.

Included Accessories

Fluke 353: C43 Soft Meter Case, 6 AA
batteries, users manual
Fluke 355: C43 Soft Meter Case, 6 AA
batteries, TL224 SureGrip®Silicone Test Lead
Set, TP2 Slim Reach Test Probe Set (2 mm),
AC285 SureGrip®Alligator Clip Set, users
manual

Ordering information

Fluke 353 AC/DC Clamp Meter
Fluke 355 AC/DC Clamp Meter

Fluke 353

Fluke 355

Features

Specifications

(Check the Fluke web for detailed specifications)

Functions Range 353 355

Current AC/DC 0-40.00 A 1.5% ± 15 counts 1.5% ± 15 counts

0-400.0 A

1.5% ± 5 counts 1.5% ± 5 counts

0-2000 A; 1400 AC rms
Crest Factor ??? ??? ???
Voltage AC/DC 0-4.000 V 1% ± 10 counts

0-40.00 V

0-400.0 V 1% ± 5 counts

0-600 V AC rms

0-1000 V DC
Resistance 0-400.0 Ω

0-4.000 kΩ

1.5% ± 5 counts

0-40.00 kΩ

0-400.0 kΩ
Continuity beeper Appr. ≤ 30 Ω
Frequency 5.0Hz to 100.0Hz 0.2% ± 2 counts

100.1Hz to 999Hz 0.5% ± 5 counts

Power Supply: 6V to 1.5V AA NEDA 15A

or IEC LR6

Battery Life: 100 hours
Size (HxWxD): 300 mm x 98 mm x 52 mm

Jaw opening: 58 mm
Weight: 0.814 kg
Two year warranty

True RMS

TL223 (Fluke 355) L215 (Fluke 355)

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353 355

True-RMS measurements
Display backlight
Motor start-up current
Min/Max/Average
Voltage AC/DC
Resistance measurement
Continuity measurement with beeper

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