Fluke 345 Power Quality Clamp Meter

Fluke 345 Power Quality Clamp Meter

Fluke 345 Power Quality Clamp Meter

Advanced Power Analysis with Reliable Accuracy

Product Overview

Fluke 345 Power Quality Clamp Meter Price in Bangladesh

Fluke 345 Power Quality Clamp Meter is designed for professional electrical analysis and monitoring, making the Fluke 345 Power Quality Clamp Meter Price in Bangladesh a popular search among engineers, electricians, and industrial maintenance professionals. Built for accurate power quality measurement and efficient troubleshooting, this device helps users monitor electrical systems with confidence and precision.

Its advanced functionality supports reliable analysis of electrical performance, allowing professionals to identify power irregularities, monitor load conditions, and improve system efficiency. The clamp meter design enables safe and convenient current measurement without interrupting operations, making it ideal for industrial maintenance and inspection tasks.

Designed with a durable and portable structure, the device performs reliably in demanding work environments where continuous monitoring is essential. The user friendly interface simplifies operation and allows technicians to access important measurement data quickly and efficiently. Its dependable performance supports preventive maintenance and helps reduce downtime by assisting with accurate diagnostics and system evaluation.

The clamp meter is widely appreciated for its stable operation, professional grade engineering, and practical usability across industrial and commercial applications. It is an excellent solution for users seeking accurate power quality analysis, reliable electrical monitoring, and long lasting performance for maintenance and troubleshooting tasks.

Key Feature: Fluke 345 Power Quality Clamp Meter

  • Combines the functions of a power analyzer, power quality logger, scope, data logger, and clamp meter in one handy tool
  • Measures AC current to 1400 A RMS and DC current to 2000 A without breaking the circuit
  • Carries the highest safety rating: 600 V CAT IV rated for use at the service entrance

 

 

Specifications

Specifications: Fluke 345 Power Quality Clamp Meter - Electronic Power Meter

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Specifications
Display Color transmissive LCD 320 x 240 pixels (70 mm diagonal) with 2 level backlight
Power supply Battery type 1.5 V Alkaline AA MN 1500 or IEC LR6 x 6
Battery life typically > 10 hours (backlight on full)
> 12 hours (backlight reduced)
Battery eliminator  Input 110/230 V 50/60 Hz
Output 15 VDC, 300 mA
Ambient conditions (for indoor use only)
Reference conditions All accuracies stated at 23°C ±1°C (73.4°F ±1.8°F)
Operating temperature 0°C to 50°C (32°F to 122°F)
Temperature coefficient of current ≤ ±0.15% of rdg per °C
Temperature coefficient of voltage ≤ ±0.15% of rdg per °C
Maximum relative humidity 80% for temperatures up to 31°C (87°F) decreasing linearly to 50% relative humidity at 40°C (104°F)
Maximum operating altitude 2000 m
Electrical safety
Maximum safe working voltages Safety IEC 61010-1 600 V CAT IV double or reinforced insulation, pollution degree 2
Protection IP40; EN60529
Current measurement 600 VAC rms or DC between uninsulated conductor and ground
Voltage measurement 600 VAC rms or DC between either input terminal and ground, or 825 V between energized phase voltages (delta power config.)
EMC
Emission IEC/EN 61326-1:1997 A
Immunity IEC/EN 61326-1:1997 Annex C Performance Criterion B
Mechanical
Dimensions (L x W x D) 300 x 98 x 52 mm (12 x 3.75 x 2 in)
Weight including batteries 820 g (1.8 lb)
Jaw opening 60 mm
Jaw capacity 58 mm diameter
Cleaning The unit can be cleaned with an Isopropanol impregnated cloth. Do not use abrasives or other solvents.
Electrical data
Accuracy 23°C ±1°C (73.4°F ±1.8°F). See Ambient conditions specifications for temperature coefficients.
Current measurement (DC, DC rms, AC rms)
Measuring range 0 to 2000 A DC or 1400 AC rms
Autorange facility 40 A / 400 A / 2000 A
Resolution 10 mA in 40 A range
100 mA in 400 A range
A in 2000 A range
Accuracy: DC and DC rms I > 10 A ±1.5% rdg ±5 digits
I < 10 A ±0.2 A
Accuracy: AVG I > 10 A ±3% rdg ±5 digits
I < 10 A ±0.5 A
Accuracy: Pk I > 10 A ±5% rdg ±5 digits
I < 10 A ±0.5 A
Accuracy: AHr I > 10 A ±2% rdg ±5 digits
I < 10 A ±0.5 AHr
Accuracy: CF (Crest Factor) 1.1 ≤ CF < 3 ±3% rdg ±5 digits
3 ≤ CF < 5 ±5% rdg ±5 digits
Resolution 0.01
Accuracy: RPL (Ripple) 2% ≤ RPL < 100%  ±3% rdg ±5 digits
100% ≤ RPL < 600% ±5% rdg ±5 digits
Resolution 0.1%
I DC > 5 A, I AC > 2 A
  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)
Voltage measurement (DC, DC rms, AC rms)
Measuring range 0 to 825 VDC or AC rms
Autorange facility 4 V / 40 V / 400 V / 750 V
Resolution 1 mV in 4 V range
10 mV in 40 V range
100 mV in 400 V range
1 V in 750 V range
Accuracy: DC and DC rms V > 1 V ±1% rdg ±5 digits
V < 1 V ±0.02 V
Accuracy: AVG V > 1 V ±3% rdg ±5 digits
V < 1 V ±0.03 V
Accuracy: Pk V > 1 V ±5% rdg ±5 digits
V < 1 V ±0.03 V
Accuracy: CF (Crest Factor) 1.1 ≤ CF < 3 ±3% rdg ±5 digits
3 ≤ CF < 5 ±5% rdg ±5 digits
Resolution 0.01
Accuracy: RPL (Ripple) 2% ≤ RPL < 100% ±3% rdg ±5 digits
100% ≤ RPL < 600% ±5% rdg ±5 digits
Resolution 0.1%
VDC > 0.5 V, VAC > 0.2 V
  All measurements DC and 15 Hz to 1 kHz
Maximum overload 1,000 V rms
Volts rms is a true-rms measurement (AC + DC)
Harmonics
THD (Total Harmonic Distortion) 1% ≤ THD < 100% ±3% rdg ±5 digits
100% ≤ THD < 600% ±5% rdg ±5 digits
Resolution 0.1%
1% ≤ DF < 100% ±3% rdg ±5 digits
Resolution 0.1%
H02 ≤ Vharm < H13 ±5% ±2 digits
H13 ≤ Vharm ≤ H30 ±10% ±2 digits
  All measurements up to 30th harmonic (40th harmonic for 15 Hz to 22 Hz)
Frequency range of fundamental 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 to 1650 kW DC or 1200 kW AC
Measuring range 4 kW, 40 kW, 400 kW, 1650 kW
Resolution 1 W in 4 kW
10 W in 40 kW
100 W in 400 kW
1 kW in 1200 kW
Accuracy 2.5% rdg ±5 digits
W1Ø < 2 kW ±0.08 kW
W3Ø < 4 kW ±0.25 kW
VA measurement (single- and three-phase) (DC, DC rms, AC rms)
Measuring range 0 to 1650 kVA DC or 1200 kVA AC
Autorange facility 4 kVA, 40 kVA, 400 kVA, 1650 kVA
Resolution 1 VA in 4 kVA
10 VA in 40 kVA
100 VA in 400 kVA
1 kVA in 1200 kVA
Accuracy VA > 2 kVA 2.5% rdg ±5 digits
VA < 2 kVA ±0.08 kVA
VAR measurement (single- and three-phase)
Measuring range 0 to 1250 kVAR
Autorange facility 4 kVAR, 40 kVAR, 400 kVAR, 1200 kVAR
Resolution 1 VAR in 4 kVAR
10 VAR in 40 kVAR
100 VAR in 400 kVAR
1 kVAR in 1200 kVAR
Accuracy VAR > 4 kVAR ±2.5% rdg ±5 digits
VAR < 4 kVAR ±0.25 kVAR
Power factor range 0.3 < PF < 0.99
Power factor (single- and three-phase)
Measuring range 0.3 capacitive to 1.0 and 1.0 to 0.3 inductive (72.5° capacitive to 0° and 0° to 72.5° inductive)
Resolution 0.001
Accuracy ±3°
Frequency range 15 Hz to 1 kHz
Displacement power factor (single- and three-phase)
Measuring range 0.3 capacitive to 1.0 and 1.0 to 0.3 inductive (72.5° capacitive to 0° and 0° to 72.5° inductive)
Resolution 0.001
Accuracy ±3°
Frequency range 15 Hz to 22 Hz and 45 Hz to 65 Hz
Kilowatt hour (kWHr)
Measuring range 40,000 kWHr
Autorange facility 4 kWHr, 40 kWHr, 400 kWHr, 4,000 kWHr, 40,000 kWHr
Resolution 1 WHr in 4 kWHr Range
10 WHr in 40 kWHr Range
100 WHr in 400 kWHr Range
1 kWHr in 4,000 kWHr Range
10 kWHr in 40,000 kWHr Range
Accuracy kWHr > 2 kWHr ±3% ±5 digits
kWHr < 2 kWHr ±0.08 kWHr
All Watts /VA /VAR /PF measurements Frequency range DC and 15 Hz to 1 kHz
Current range 10 A to 1400 A rms
Voltage range 1 V to 825 V rms
Maximum input 825 V rms / 1400 A rms
Maximum overload 1000 V rms / 10,000 A All measurements DC and 15 Hz to 1 kHz. Maximum overload 10,000 A or rms x frequency < 400,000
Frequency measurement (from current or voltage sources)
Measuring range 15 Hz to 1 kHz
Resolution 0.1 Hz
Accuracy 15 to 22 Hz ±0.5% rdg
40 Hz to 70 Hz ±0.5% rdg
15 Hz to 1000 Hz ±1% rdg
Current range 10 A to 1400 A rms
Voltage range 1 V to 825 V rms
Scope function
Current measurement Range 10 A / 20 A / 40 A / 100 A / 200 A / 400 A / 1000 A / 2000 A
Resolution 1 A in 40 A
10 A in 400 A
50 A in 2000 A
Accuracy ±3% rdg ±1 pixel
Maximum overload 10,000 A
Voltage measurement Range 4 V / 10 V / 20 V / 40 V / 100 V / 200 V / 400 V / 1000 V
Resolution 100 mV in 4 V
1 V in 40 V
10 V in 400 V
31.25 V in 1000 V
Accuracy ±2% rdg ±1 pixel
Maximum overload 1000 V rms
Frequency range DC and 15 Hz to 600 Hz
Time base 2.5 ms, 5 ms, 10 ms, 25 ms, 50 ms/div
Refresh rate 0.5 seconds
Maximum sampling rate 15.625 kHz
Inrush current function
Ranges 40 A, 400 A, and 2000 A
Resolution 10 mA in 40 A range
100 mA in 400 A range
1 A in 2000 A range
Accuracy I > 10 A ±5% rdg ±1 pixel
I < 10 A ±0.5 A
All measurements DC and 15 Hz to 1 kHz
Maximum overload Maximum overload 10,000 A or rms x frequency < 400,000
Amps rms is a true-rms measurement (AC + DC)
Capture time 1 s, 3 s, 10 s, 30 s, 100 s, and 300 s
Maximum sampling rate 15.625 kHz
Interface
USB Interface to a PC Power Log software for download, analysis and reporting
345 Upgrade Utility for installing a new firmware version
Logging Memory
Logging areas Three areas that can be used individually or combined into one large area
Averaging periods 1 s, 2 s, 5 s, 10 s, 30 s, 1 min, 5 min, 10 min, 15 min, and custom
Logging Times
Volts and current mode Average time Logging time (1 area)
1 s 1 h 49 m
2 s 3 h 38 m
5 s 9 h 6 m
10 s 18 h 12 m
30 s 2 d 6 h 36 m
1 min 4 d 13 h 12 m
5 min 22 d 18 h 0 m
10 min 45 d 12 h 0 m
15 min 68 d 6 h 0 m
  Logging time (3 areas)
1 s 5 h 12 m
2 s 10 h 24 m
5 s 1 d 2 h 00 m
10 s 2 d 4 h 00 m
30 s 6 d 12 h 1 m
1 min 13 d 0 h 12 m
5 min 65 d 0 h 15 m
10 min 130 d 0 h 30 m
15 min 195 d 0 h 45 m
V and A harmonics mode Average time Logging time (1 area)
1 s 0 h 34 m
2 s 1 h 8 m
5 s 2 h 52 m
10 s 5 h 44 m
30 s 17 h 13 m
1 m 1 d 10 h 26 m
5 m 7 d 4 h 10 m
10 m 14 d 8 h 20 m
15 m 21 d 12 h 30 m
  Logging time (3 areas)
1 s 1 h 38 m
2 s 3 h 16 m
5 s 8 h 11 m
10 s 16 h 23 m
30 s 2 d 1 h 11 m
1 m 4 d 2 h 23 m
5 m 20 d 11 h 25 m
10 m 81 d 0 h 50 m
15 m 121 d 13 h 15 m
Single- and three-phase power mode Average time Logging time (1 area)
1 s 1 h 40 m
2 s 3 h 21 m
5 s 8 h 22 m
10 s 16 h 45 m
30 s 2 d 2 h 17 m
1 m 4 d 4 h 35 m
5 m 20 d 22 h 55 m
10 m 41 d 21 h 50 m
15 m 62 d 20 h 45 m
  Logging time (3 areas)
1 s 4 h 47 m
2 s 9 h 34 m
5 s 23 h 57 m
10 s 1 d 23 h 54 m
30 s 5 d 23 h 25 m
1 m 11 d 23 h 25 m
5 m 59 d 21 h 5 m
10 m 119 d 18 h 10 m
15 m 179 d 15 h 15 m

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