Fluke 353 True RMS 2000 A Clamp Meter

Product By Flir Logo

Versatile and rugged tool for applications with high currents

Confidently take reliable readings with the True RMS, Fluke 353 digital clamp meter; the tools 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.

Electrical Specifications
Current measurement DC and AC 10 Hz to 100 HzRange40 A / 400 A / 2000 A / 1400 AC RMS
Resolution10 mA / 100 mA / 1 A
AccuracyA: 1.5% rdg + 15 digits
A: 1.5% rdg + 5 digits
Trigger level for Inrush0.50 A / 5.0 A / 5 A
Trigger level for Hz filter OFF2.50 A / 2.5 A / 8 A
Trigger level for Hz filter ON0.50 A / 2.5 A / 8 A
Crest Factor (50/60 Hz)Range40 A / 400 A / 2000 A / 1400 AC RMS
Crest Factor12 @ 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 kHzRange40 A / 400 A / 2000 A; 1400 AC RMS
Resolution10 mA / 100 mA / 1 A
Accuracy10 A: 3.5% rdg + 15 digits
10 A: 3.5% rdg + 5 digits
Trigger level for Inrush0.50 A / 5.0 A / 5 A
Trigger level for Hz filter OFF2.50 A / 2.5 A / 8 A
Trigger level for Hz filter ON0.50 A / 2.5 A / 8 A
Frequency measurementMeasurement range5.0 Hz to 1 kHz
Resolution0.1 Hz (15 Hz to 399.9 Hz); 1 Hz (400 Hz to 1 kHz)
Accuracy – 5.0 Hz to 100 Hz0.2% + 2 counts
Accuracy – 100.1 Hz to 1 kHz0.5% + 5 counts
Trigger levelRefer to current and voltage tables
1. Add 2% to error spec for CF > 2
General Specifications
BatteriesSix 1.5 V AA NEDA 15 A or IEC LR6
Battery life (with typical usage, backlight off)100 hours
Test leadsRated to 1000 V
Weight.814 kg (1.8 lb)
Jaw size58 mm (2.28 in)
Dimensions (L x W x D)300 x 98 x 52 mm (12 x 3.75 x 2 in)
Safety ratingIEC 61010-2-032, 600 V CAT IV, 1000 V CAT III
Environmental Specifications
Operating temperature32°F to +122°F (0°C to +50°C)
Storage temperature-4°F to 140°F (-20°C to +60°C)
Operating humidity0 to 95% (non-condensing)
Operating altitude2000 m
Storage altitude10,000 m
IP rating42 (indoor use only)
Drop test requirements1 m
EMI, RFI, EMCFCC part 15, IEC/EN 61326-1:1997 class B
IEC/EN 61326:1997 3V/m, performance criteria B, EN61325
Temperature coefficientsCurrent0.1% of reading per °C outside 22°C to 24°C
Voltage0.1% of reading per °C outside 22°C to 24°C