Fluke 437 Series II Power Quality and Energy Analyzer available online - Caulfield Industrial
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Fluke 437 Series II Power Quality and Energy Analyzer

Fluke 437 Series II Power Quality and Energy Analyzer View Large Image
P-K10019

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Fluke 437 Series II Power Quality and Energy Analyzer €0.00 Ex Vat €0.00 Inc VAT
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Fluke 437 Series II Power Quality and Energy Analyzer

 

Fluke 437 higher power frequencies mean smaller and lighter transformers and motors-a critical concern in avionics and military transport applications where weight is a primary concern. Designed specifically for these environments, the Fluke 437 Series II Power Quality and Energy Analyzer is a must-have for those working in ships, submarines, aircraft, spacecraft and other military vehicles. When loads switch on, the current draw sometimes causes the voltage to drop to a level that causes other equipment to malfunction. The PowerWave function available in the 435 and 437 Series II models enables users to capture voltage, current and frequency signals simultaneously at a high speed to see which interaction is potentially causing problems. Power inverters take DC current and transform it into AC current, or vice versa. Solar generation systems usually include an inverter that takes the DC energy from the solar cells and converts it to useful AC power. Inverters can lose performance over time and need to be checked. By comparing the input power with the output power you can determine the system efficiency. The 430 series II can measure the efficiency of such inverters by simultaneously measuring the DC and AC power of a system to determine how much power is lost in the conversion process.

Features:
  • The 437 II model captures power quality measurements for these types of avionic and military systems
  • Simultaneously measure AC output power and DC input power for power electronics systems using optional DC clamp
  • Capture fast RMS data, show half-cycle and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc.)
  • Classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint the fiscal costs of energy losses
  • Analyze the trends using the cursors and zoom tools
  • Every measurement is always automatically recorded, without any set-up
  • Ten power quality parameters on one screen according to EN50160 power quality standard
  • Configure for any test condition with memory for up to 600 parameters at user defined intervals
  • 600 V CAT IV/1000 V CAT III rated for use at the service entrance
Specifications:
Operating Temperature 0 to 40 degree Celsius; 40 to 50 degree Celsius excluding battery
Storage Temperature -20 to 60 degree Celsius
Humidity 10 to 30 degree Celsius: 95 percent RH Non-Condensing
30 to 40 degree Celsius: 75 percent RH Non-Condensing
40 to 50 degree Celsius: 45 percent RH Non-Condensing
Maximum Operating Altitude Up to 2000 metre for CAT IV 600 V, CAT III 1000 V
Up to 3000 metre for CAT III 600 V, CAT II 1000 V
Maximum Storage Altitude 12 km
Voltage Model Measurement Range Resolution Accuracy
Vrms (AC + DC) 1 to 1000 volt phase to neutral 0.01 volt ±0.1 percent of nominal voltage
Vpk 1 to 1400 Vpk 1 volt 5 percent of nominal voltage
Voltage Crest Factor (CF) 1.0 > 2.8 0.01 ±5 percent
Vfund   0.1 volt ±0.1 percent of nominal voltage
Amps (Accuracy Excluding Clamp Accuracy)
Amps (AC + DC) i430-Flex 1x 5 to 6000 Amps 1 A ±0.5 percent ±5 counts
i430-Flex 10x 0.5 to 600 Amps 0.1 Amps ±0.5 percent ±5 counts
1 mV/A 1x 5 to 2000 Amps 1 Amps ±0.5 percent ±5 counts
1 mV/A 10x 0.5 to 200 Amps (AC only) 0.1 Amps ±0.5 percent ±5 counts
Apk i430-Flex 8400 Apk 1 Arms ±5 percent
1 mV/A 5500 Apk 1 Arms ±5 percent
A Crest Factor (CF) 1 to 10 0.01 ±5 percent
Amps½ i430-Flex 1x 5 to 6000 Amps 1 Amps ±1 percent ±10 counts
i430-Flex 10x 0.5 to 600 Amps 0.1 Amps ±1 percent ±10 counts
1 mV/A 1x 5 to 2000 Amps 1 Amps ±1 percent ±10 counts
1 mV/A 10x 0.5 to 200 Amps (AC only) 0.1 A ±1 percent ±10 counts
Afund i430-Flex 1x 5 to 6000 Amps 1 Amps ±0.5 percent ±5 counts 
i430-Flex 10x 0.5 to 600 Amps 0.1 Amps ±0.5 percent ±5 counts
1 mV/A 1x 5 to 2000 Amps 1 Amps ±0.5% ±5 counts
1 mV/A 10x 0.5 to 200 Amps (AC only) 0.1 Amps ±0.5 percent ±5 counts
Hz
Fluke 437 at 50 Hz Nominal 42.500 to 57.500 Hz 0.001 Hz ±0.01 Hz
Fluke 437 at 60 Hz Nominal 51.000 to 69.000 Hz 0.001 Hz ±0.01 Hz
Fluke 437 at 400 Hz Nominal 340.0 to 460.0 Hz 0.1 Hz ±0.1 Hz
Power
Watts (VA, var) i430-Flex maximum 6000 MW 0.1 W to 1 MW ±1 percent ±10 counts
1 mV/A maximum 2000 MW 0.1 W to 1 MW ±1 percent ±10 counts
Power Factor (Cos j/DPF)   0 to 1 0.001 ±0.1 percent at nominal load conditions
Energy
kWh (kVAh, kvarh) i430-Flex 10x Depends on clamp scaling and Voltage nominal ±1 percent ±10 counts
Energy Loss i430-Flex 10x Depends on clamp scaling and Voltage nominal ±1 percent ±10 counts Excluding line resistance accuracy
Harmonics
Harmonic Order (n) DC, 1 to 50 Grouping: Harmonic groups according to IEC 61000-4-7
Inter-Harmonic Order (n) OFF, 1 to 50 Grouping: Harmonic and Interharmonic subgroups according to IEC 61000-4-7
Volts Percent f 0.0 to 100 percent 0.1 percent ±0.1 percent ±n x 0.1 percent
r 0.0 to 100 percent 0.1 percent ±0.1 percent ±n x 0.4 percent
Absolute 0.0 to 1000 volt 0.1 volt ±5 percent
THD 0.0 to 100 percent 0.1 percent ±2.5 percent
Amps Percent f 0.0 to 100 percent 0.1 percent ±0.1 percent ±n x 0.1 percent
r 0.0 to 100 percent 0.1 percent ±0.1 percent ±n x 0.4 percent
Absolute 0.0 to 600 Amps 0.1 Amps ±5 percent ±5 counts
THD 0.0 to 100 percent 0.1 percent ±2.5 percent
Watts Percent f or r 0.0 to 100 percent 0.1 percent ±n x 2 percent
Absolute Depends on clamp scaling and Voltage nominal ±5 percent ±n x 2 percent ±10 counts
THD 0.0 to 100 percent 0.1 percent ±5 percent
Phase Angle -360 to 0 degree 1 degree ±n x 1 degree
Flicker
Plt, Pst, Pst (1 minute) Pinst 0.00 to 20.00 0.01 ±5 percent
Unbalance
Volts Percent 0.0 to 20.0 percent 0.1 percent ±0.1 percent
Amps Percent 0.0 to 20.0 percent 0.1 percent ±1 percent
Mains Signaling
Threshold Levels Threshold, limits and signaling duration is programmable for two signaling frequencies
Signaling Frequency 60 to 3000 Hz 0.1 Hz  
Relative V Percent 0 to 100 percent 0.10 percent ±0.4 percent
Absolute Voltage 3 s (3 seconds average) 0.0 to 1000 volt 0.1 volt ±5 percent of nominal voltage
Includes:
  • Lithium-Ion Battery
  • Power Adapter
  • International Plug Adapter Set
  • Test Lead and Alligator Clip Set
  • Colour Coding Clips and Regional Decals
  • 8 GB SD Card
  • Power Log on CD
  • USB cable A - Mini B

Each unit is customisable, please contact Our Sales Department for more details on the options available Tel: 091-795000

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