FLUKE 438-II - PQ & MOTOR ANALYZER

In stock
SKU: FLUKE 438-II
€9,484.76 €7,649.00 Excl. Tax Incl. Tax
Contact us
Quotations, additional product information and queries about larger quantities.
Seppo Honkanen [email protected]
+358102891256
Weight 13.15 kg
Unit of measure Pcs
Product number FLUKE 438-II
Part number FLUKE-438-II
Brand Name FLUKE

Espoo

By order

Delivery time: 14 business days

Pcs
€0.00 €0.00 Excl. Tax Incl. Tax
Description

Fluke 438-II Power Quality and Motor Analyzer

The new Fluke 438-II Power Quality and Motor Analyzer adds key mechanical measurement capabilities for electric motors to the advanced power quality analysis functions of the Fluke 430 Series II Power Quality Analyzers. Quickly and easily measure and analyze key electrical and mechanical performance parameters such as power, harmonics, unbalance, motor speed, torque and mechanical power without the need of mechanical sensors.

Features:

  • Measure key parameters on direct-on-line motors including torque, RPM, mechanical power and motor efficiency
  • Perform dynamic motor analysis by plotting of motor de-rating factor against load according to NEMA guidelines
  • Calculate mechanical power and efficiency without the need of mechanical sensors, just connect to the input conductors and you’re ready to go
  • Measure electrical power parameters such as voltage, current, power, apparent power, power factor, harmonic distortion and unbalance to identify characteristics that impact motor efficiency
  • Identify power quality issues such as dips, swells, transients, harmonics and unbalance
  • PowerWave data technology captures fast RMS data, and shows half-cycle averages and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc.)
  • Waveform capture function captures 100/120 cycles (50/60 Hz) of each event detected event, in all modes, without set-up
  • Automatic transient mode captures waveform data at 200 kS/s on all phases simultaneously up to 6 kV

Key measurements:

  • Electrical power
  • Harmonics
  • Unbalance
  • Motor speed
  • Torque
  • Mechanical power without the need of mechanical sensors

Package includes:

  • Test Lead set
  • 4 x i430 Thin Flexi Current Probes
  • Battery
  • Power Adapter
  • Combination WiFi/SD Card
  • Soft Carry Case
  • CD Rom with PowerLog 430-II Software and User Documentation

For more information see the datasheets.

Technical information

Electrical:

Measurement

Range

Voltage (Vrms AC+DC)

1...1000 V (phase-zero)

Current (i430-Flex 1x)

5...6000 A

Frequency (50 Hz nominal frequency)

42.500...57.500 Hz

Frequency (60 Hz nominal frequency)

51.000...69.000 Hz

Power (i430-Flex)

max. 6000 MW

Unbalance voltage (%)

0.0...20.0 %

Unbalance current (%)

0.0...20.0 %

Signal frequency

60...3000 Hz

 

Mechanical:

Measurement

Range

Mechanical motor power

0.7 to 746 kW (1 hp to 1000 hp)

Torque

0 to 10,000 Nm

rpm

0 to 3600 rpm

Efficiency

0 to 100 %

Unbalance (NEMA)

0 to 100 %

Harmonics Voltage Factor (NEMA)

0 to 0.20

Unbalance Derating Factor

0.7 to 1.0

Harmonics Derating Factor

0.7 to 1.0

Total NEMA Derating Factor

0.5 to 1.0

Description
Technical information

Fluke 438-II Power Quality and Motor Analyzer

The new Fluke 438-II Power Quality and Motor Analyzer adds key mechanical measurement capabilities for electric motors to the advanced power quality analysis functions of the Fluke 430 Series II Power Quality Analyzers. Quickly and easily measure and analyze key electrical and mechanical performance parameters such as power, harmonics, unbalance, motor speed, torque and mechanical power without the need of mechanical sensors.

Features:

  • Measure key parameters on direct-on-line motors including torque, RPM, mechanical power and motor efficiency
  • Perform dynamic motor analysis by plotting of motor de-rating factor against load according to NEMA guidelines
  • Calculate mechanical power and efficiency without the need of mechanical sensors, just connect to the input conductors and you’re ready to go
  • Measure electrical power parameters such as voltage, current, power, apparent power, power factor, harmonic distortion and unbalance to identify characteristics that impact motor efficiency
  • Identify power quality issues such as dips, swells, transients, harmonics and unbalance
  • PowerWave data technology captures fast RMS data, and shows half-cycle averages and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc.)
  • Waveform capture function captures 100/120 cycles (50/60 Hz) of each event detected event, in all modes, without set-up
  • Automatic transient mode captures waveform data at 200 kS/s on all phases simultaneously up to 6 kV

Key measurements:

  • Electrical power
  • Harmonics
  • Unbalance
  • Motor speed
  • Torque
  • Mechanical power without the need of mechanical sensors

Package includes:

  • Test Lead set
  • 4 x i430 Thin Flexi Current Probes
  • Battery
  • Power Adapter
  • Combination WiFi/SD Card
  • Soft Carry Case
  • CD Rom with PowerLog 430-II Software and User Documentation

For more information see the datasheets.

Electrical:

Measurement

Range

Voltage (Vrms AC+DC)

1...1000 V (phase-zero)

Current (i430-Flex 1x)

5...6000 A

Frequency (50 Hz nominal frequency)

42.500...57.500 Hz

Frequency (60 Hz nominal frequency)

51.000...69.000 Hz

Power (i430-Flex)

max. 6000 MW

Unbalance voltage (%)

0.0...20.0 %

Unbalance current (%)

0.0...20.0 %

Signal frequency

60...3000 Hz

 

Mechanical:

Measurement

Range

Mechanical motor power

0.7 to 746 kW (1 hp to 1000 hp)

Torque

0 to 10,000 Nm

rpm

0 to 3600 rpm

Efficiency

0 to 100 %

Unbalance (NEMA)

0 to 100 %

Harmonics Voltage Factor (NEMA)

0 to 0.20

Unbalance Derating Factor

0.7 to 1.0

Harmonics Derating Factor

0.7 to 1.0

Total NEMA Derating Factor

0.5 to 1.0

Keywords

flk160609 moottorianalysointi moottoritestaus
Contact us
Quotations, additional product information and queries about larger quantities.
Seppo Honkanen [email protected]
+358102891256

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