Fluke Test Tools Catalog 2009 - FLUKE - (Version JPG) - Page n° 79 - PDF Catalogue | Technical Documentation

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Fluke 345 Power Quality Clamp Meter

The ideal troubleshooting tool for modern electrical loads

The Fluke 345 measures a wide range of electrical parameters for troubleshooting power disturbances in single- and three-phase electrical loads. With a bright color display to see waveforms and trends, a low-pass filter to remove high frequency noise, and a high EMC immunity design, the Fluke 345 is ideal for measurements on switching loads such as variable speed drives, electronic lighting and UPS systems.

• High safety rating: 600V CAT IV / 1000V CAT III rated for use at the service entrance

• ac/dc current measurements: Clamp-on measurement of ac peak and dc current up to 2000 A without breaking the circuit

• Harmonic analysis: Analyze, display and log harmonics up to the 30th harmonic (40th harmonic for 15 Hz to 22 Hz)

• Verify batteries: Direct measurement of dc ripple (%) for battery and dc systems

Specifications

(Check the Fluke web for detailed specifications)

Fluke 345


	Current measurement
	DC, DC rms, AC rms	All measurements DC and 15 Hz to 1 kHz. Maximum overload 10,000 A or RMS x frequency < 400,000. Amps rms is a true rms measurement (AC + DC).
	Measuring range	0 - 2000 A dc or 1400 AC rms
	Harmonics	All measurements up to 30th harmonic (40th harmonic for 15 Hz to 22 Hz); Frequency range F0 : 15 Hz to 22 Hz and 45 Hz to 65 Hz; Iacrms > 10A
	Voltage measurement
	DC, DC rms, AC rms	All measurements DC and 15 Hz to 1 kHz. Maximum overload 1,000 V rms. Volts rms is a true-rms measurement (AC + DC).
	Measuring range	0 - 825 V DC or AC rms
	Harmonics	All measurements up to 30th harmonic; Frequency range F0 : 15 Hz to 22 Hz and 45 Hz to 65 Hz; Vacrms > 1V
	Watts measurement (single- and three-phase)	DC, DC rms, AC rms
	Measuring range	0 - 1650 kW DC or 1200 kW ac
	VA measurement (single- and three-phase)	DC, DC rms, AC rms
	Measuring range	0 -1650 kVA DC or 1200 kVA ac
	VAR measurement (single- and three-phase)
	Measuring range	0 - 1250 kVAR
	Power factor (single- and three-phase)
	Measuring range	0.3 cap...1.0... 0.3 ind (72.5° cap...0°... 72.5° ind)
	Displacement power factor
	Measuring range	0.3 cap ... 1.0 ... 0.3 ind (72.5° cap ... 0° ... 72.5° ind)
	Kilowatt Hour (kWHr)
	Measuring range	40,000 kWHr
	Scope function
	Time base	2.5 ms, 5 ms, 10 ms, 25 ms, 50 ms/div
	Current management:
	Ranges	10 A/20 A/40 A/100 A; 200 A/400 A/1000 A/2000 A
	Voltage measurement:
	Ranges	4 V/10 V/20 V/40 V/100 V; 200 V/400 V/1000 V
	Inrush current function	All measurements dc and 15 Hz to 1 kHz
	Ranges	40, 400 and 2000 A
	Memory	Up to 50 screen shots and over 150,000 individual measurement values


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View waue/orms /or equipment checking and setup

Log parameters over time

to track down intermittent faults

Display: Color transmissive LCD 320 x 240 pixels

(70 mm diagonal) with 2 level backlight

Digital output: USB interface to a PC

Size (HxWxD): 300 mm x 98 mm x 52 mm

Jaw opening: 60 mm

Jaw capacity: 58 mm diameter

Weight (including batteries): 0.82 kg

Two Year Warranty

Power supply: 1.5 V Alkaline AA MN 1500 or IEC LR6 x 6 Battery

Battery life (typical): >10 hours (backlight on full);

>12 hours (backlight reduced)

Safety: IEC 61010-1 600 V CAT IV, 1000V CAT III

(maximum input phase-phase 825V rms) double or

reinforced insulation, pollution degree 2

Protection: IP40; EN60529

Operating temperature: 0 °C to 50 °C

Included Accessories

Soft carrying case, Power Log software, Test probes, Test leads, Alligator clips, International ac adapter / battery eliminator, Printed English User manual, Multi-language manual on CD

Ordering Information

Fluke 345 Power Quality Clamp Meter

Recommended Accessories

TLK291

See page 101

TP220

See page 101

AC220

See page 101

TP1

See page 101

C550

See page 106

Fluke Test Tools Catalog 2009 - FLUKE - #79

Laser range-finder, Detector, Portable gas detector, Camera, Intrinsically safe calibrator