Product overview: Fluke 355 True RMS 2000 A Clamp Meter
Versatile and rugged tools for applications with high currents
Confidently take reliable readings with the True RMS, Fluke 355 digital clamp meter the tool of choice for high current clamp-on amp meter measurement up to 2000 A. The extra-wide jaw easily clamps around large conductors, typically found in high-current applications. The extra rugged design and CAT IV 600 V, CAT III 1000 V ratings add an extra element of user 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 an ideal clamp meter for utilities, electrical contractors and industrial service technicians.
Key features
Reliably handle a wide range of high-current applications with 2000 A AC plus 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 capture power-on surge current with accuracy and repeatability
High voltage measurement of 1000 V AC plus DC True RMS, 600 V AC, and 1000 V DC allows the user to perform multiple tests with only one tool
Resistance to 400K ohms coupled with a continuity beeper provide the convenience of a multimeter in a clamp meter.
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
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Specifications: Fluke 355 True RMS
2000 A Clamp Meter |
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Electrical Specifications |
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Current measurement DC and AC 10 Hz
to 100 Hz |
Range |
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Resolution |
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Accuracy |
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Trigger level for Inrush |
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Trigger level for Hz filter OFF |
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Trigger level for Hz filter ON |
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Crest Factor (50/60 Hz) |
Range |
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Crest Factor1 |
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Current measurement AC 100.1 Hz to 1
kHz |
Range |
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Resolution |
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Accuracy |
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Trigger level for Inrush |
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Voltage measurement DC and AC 10 Hz
to 100 Hz |
Range |
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Resolution |
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Accuracy |
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Trigger level for Hz filter OFF |
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Ohms measurement |
Range |
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Resolution |
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Accuracy |
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Continuity beeper |
On at ≤ 30 Ω Off at ≥ 100 Ω |
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Frequency measurement |
Measurement range |
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Resolution |
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Accuracy – 5.0 Hz to 100 Hz |
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Accuracy – 100.1 Hz to 1 kHz |
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Trigger level |
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General Specifications |
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Batteries |
Six 1.5 V AA NEDA 15 A or IEC LR6 |
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Battery life (with typical usage,
backlight off) |
100 hours |
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Test leads |
Rated to 1000 V |
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Weight |
.814 kg (1.8 lb) |
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Jaw size |
58 mm (2.28 in) |
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Dimensions (L x W x D) |
300 x 98 x 52 mm (12 x 3.75 x 2 in) |
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Safety rating |
IEC 61010-2-032, 600 V CAT IV, 1000 V
CAT III |
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Environmental Specifications |
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Operating temperature |
32°F to +122°F (0°C to +50°C) |
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Storage temperature |
-4°F to 140°F (-20°C to +60°C) |
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Operating humidity |
0 to 95% (non-condensing) |
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Operating altitude |
2000 m |
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Storage altitude |
10,000 m |
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IP rating |
42 (indoor use only) |
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Drop test requirements |
1 m |
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EMI, RFI, EMC |
FCC part 15, IEC/EN 61326-1:1997
class B |
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IEC/EN 61326:1997 3 V/m, performance
criteria B, EN61325 |
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Temperature coefficients |
Current |
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Voltage |
Models: Fluke 355 True RMS 2000 A Clamp Meter
Fluke 355Fluke 355 True RMS 2000 A Clamp Meter
Includes:
C43 soft carrying case
6 AA batteries
TL224 1.5 m silicone rubber test leads
TP2 test probes
AC285 alligator clips
User manual
3 year warranty