Doble M5400 Sweep Frequency Response Analyzer Specifications

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Doble_M5400Why wait for problems to develop? With the Doble M5400 Sweep Frequency Response Analyzer’s non-intrusive test technique, you can test your power apparatus any time you suspect a problem. Or just use it as part of your regular maintenance program. Either way, you identify problems before they lead to failure, such as:

  • Core movement
  • Winding deformation and displacement
  • Faulty core grounds
  • Partial winding collapse
  • Hoop buckling
  • Broken or loosened clamping structures
  • Shorted turns and open windings

Doble M5400 specifications:

Excitation Source:

Channels: 1

Frequency Range: 10 Hz – 25 MHz

Output Voltage: 20 V peak-to-peak at 50 Ohms

Output Protection: Short circuit protected

Source Impedance: 50 Ohms

Calibration Interval: 3 years

Measurement Channels:

Channels: 2

Sampling: Simultaneous

Frequency Range: 10 Hz – 25 MHz

Max. Sampling rate: 100 MS/s

Input Impedance: 50 Ohms

Calibration Interval: 3 years

Data Collection:

Test Method: Sweep Frequency

PC Comm: Ethernet USB/Serial

Frequency Range: 10 Hz – 25 MHz

Number of Points: 1000 points (Default) Up to1800 points (Extended Range)

Point Spacing: 1.2 % Logarithmic

Dynamic Range: >90 dB

Repeatability: ±1 dB to –80 dB

IF Bandwidth: < 10% of active frequency

Data Display:

Scaling: Linear/Log

Frequency Range: 10 Hz – 25 MHz, user defined within frequency range

Plotting: Frequency vs. Magnitude / Phase

Analysis: Difference, Sub-band Cross-Correlation

Physical Specifications:

Dimensions: 18.2 x 13.4 x 6.7 inch 46.2 x 34.0 x 17.0 cm

Weight: 13.1 lbs (6.0 kg)

Power Supply: 100-240V AC

Temperature: 0° to 50° C operating, -25° to + 70° C storage

Relative Humidity: 0% to 95 % non condensing

Test Leads Construction:

Integrated three lead system in single cable set

Standard (362 kV and below): 60 ft/ 18 m

Optional (> 362 kV): 100 ft/ 30 m

Available for rent, lease, or purchase from Protec Equipment Resources. We are here to help you with your testing equipment needs.

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