Fluke 355 True RMS 2000 A Clamp Meter

  • High Current Measurement: Measures both AC and DC current, up to 2000A AC/DC.
  • AC/DC Voltage Measurement: Measures both AC and DC voltages.
  • Resistance Measurement: Measures resistance of components and circuits.
  • Continuity Testing: Checks for continuity in electrical circuits.
  • Frequency Measurement: Measures both voltage and current frequencies.
  • Inrush Current Measurement: Captures peak current values.
  • Large Jaw: Accommodates large conductors.
  • Robust Design: Built for tough working conditions.
Category:

Description

The Fluke 355 is a robust and versatile clamp meter designed for high-current applications. Its large, extra-wide jaw allows for easy measurement of large conductors, while its True-RMS measurement capability ensures accurate readings of complex waveforms.

Key Features:

  • High Current Measurement: Measures both AC and DC current, including high-current applications up to 2000A AC/DC.
  • AC/DC Voltage Measurement: Accurately measures both AC and DC voltages for troubleshooting and diagnostics.
  • Resistance Measurement: Determines the resistance of components and circuits, aiding in fault identification and component selection.
  • Continuity Testing: Quickly checks the continuity of electrical paths, ensuring proper connections and identifying breaks in circuits.
  • Frequency Measurement: Measures both voltage and current frequencies, helping to analyze power quality and identify potential issues.
  • Inrush Current Measurement: Captures peak current values, ideal for motor startup and other transient events.
  • Robust Design: Built to withstand tough working conditions, ensuring durability and reliability.
  • Large Jaw: Easily accommodates large conductors for flexible measurement options.

Applications:

  • Electrical Maintenance and Troubleshooting: Quickly identify and diagnose electrical problems in industrial and commercial settings.
  • Motor Control Centers: Measure motor starting currents and running currents.
  • Power Distribution Systems: Monitor current flow in high-power circuits.

With its powerful features and rugged design, the Fluke 355 is a reliable tool for professionals working with high-current applications

Additional information

Brand

Fluke

Specifications: Fluke 355 True RMS 2000 A Clamp Meter

Electrical Specifications
Current measurement DC and AC 10 Hz to 100 Hz Range 40 A / 400 A / 2000 A / 1400 AC rms
Resolution 10 mA / 100 mA / 1 A
Accuracy A: 1.5% rdg + 15 digits
A: 1.5% rdg + 5 digits
Trigger level for Inrush 0.50 A / 5.0 A / 5 A
Trigger level for Hz filter OFF 2.50 A / 2.5 A / 8 A
Trigger level for Hz filter ON 0.50 A / 2.5 A / 8 A
Crest Factor (50/60 Hz) Range 40 A / 400 A / 2000 A / 1400 AC rms
Crest Factor1 2 @ 33 A, 2.4 @ 27 A
2 @ 330 A, 2.4 @ 270 A
2 @ 1000 A, 2.4 @ 833 A
Current measurement AC 100.1 Hz to 1 kHz Range 40 A / 400 A / 2000 A; 1400 AC rms
Resolution 10 mA / 100 mA / 1 A
Accuracy 10 A: 3.5% rdg + 15 digits
10 A: 3.5% rdg + 5 digits
Trigger level for Inrush 0.50 A / 5.0 A / 5 A
Trigger level for Hz filter OFF 2.50 A / 2.5 A / 8 A
Trigger level for Hz filter ON 0.50 A / 2.5 A / 8 A
Voltage measurement DC and AC 10 Hz to 100 Hz
(600 V and 1000 V ranges have 10% over range to 660 V and 1100 V respectively.)
Range 4 V / 40 V / 400 V / 600 V AC rms / 1000 VDC
Resolution 1 mV / 10 mV / 100 mV / 1 V
Accuracy 1% rdg + 10 digits
1% rdg + 5 digits
Trigger level for Hz filter OFF 0.25 V / 6 V
Trigger level for Hz filter ON 0.25 V / 6 V
Voltage measurement AC 100.1 Hz to 1 kHz
(600 V and 1000 V ranges have 10% over range to 660 V and 1100 V respectively.)
Range 4 V / 40 V / 400 V / 600 V ac rms
Resolution 1 mV / 10 mV / 100 mV / 1 V
Accuracy 3% rdg + 10 digits
3% rdg + 5 digits
Trigger level for Hz filter OFF 0.050 V / 0.25 V / 6 V
Trigger level for Hz filter ON 0.050 V / 0.25 V / 6 V
Ohms measurement Range 4 kΩ / 40 kΩ / 400 kΩ
Resolution 0.1 Ω / 1 Ω / 10 Ω / 100 Ω
Accuracy 1.5% + 5 digits
Continuity beeper On at ≤ 30 Ω
Off at ≥ 100 Ω
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
1. Add 2% to error spec for CF > 2
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 (1.8 lb)
Jaw size 58 mm (2.28 in)
Dimensions (L x W x D) 300 x 98 x 52 mm (12 x 3.75 x 2 in)
Safety rating IEC 61010-2-032, 600 V CAT IV, 1000 V CAT III
Environmental Specifications
Operating temperature 32°F to +122°F (0°C to +50°C)
Storage temperature -4°F to 140°F (-20°C to +60°C)
Operating humidity 0 to 95% (non-condensing)
Operating altitude 2000 m
Storage altitude 10,000 m
IP rating 42 (indoor use only)
Drop test requirements 1 m
EMI, RFI, EMC FCC part 15, IEC/EN 61326-1:1997 class B
IEC/EN 61326:1997 3 V/m, performance criteria B, EN61325
Temperature coefficients Current 0.1% of reading per °C outside 22°C to 24°C
Voltage 0.1% of reading per °C outside 22°C to 24°C

 

Models: Fluke 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

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