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ESU Analyzer

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  ESU Analyzer Introducing vPad-RF, the smallest full-featured analyzer for testing Electrosurgical Units (ESUs). Built on Datrend’s revolutionary Vision-Pad platform, each unit comes with a built-in HF Digital Oscilloscope and Spectrum Analyzer.   vPad-RF is the smallest full-featured analyzer ...Read more



  • Description
  • Specifications

 

ESU Analyzer

Introducing vPad-RF, the smallest full-featured analyzer for testing Electrosurgical Units (ESUs). Built on Datrend’s revolutionary Vision-Pad platform, each unit comes with a built-in HF Digital Oscilloscope and Spectrum Analyzer.

 

vPad-RF is the smallest full-featured analyzer for testing Electrosurgical Units (ESUs)

Built on our Vision-Pad platform, vPad-RF has all the functionality you have come to expect from products built on this platform. What really makes this product unique is its built-in HF Digital Scope and Spectrum Analyzer.

  • Use the many benefits of Android tablet technology to optimize testing
  • Save time, save money, save manpower!
  • Automate test sequences
  • Eliminate human error
  • Easy-to-read graphics and reports
  • User Programmable

 

Features

  • Digital signal processor (DSP) enables accurate testing of all ESU makes and models, continuous and pulsed-waveforms
  • Integration of ESU testing with HF digital storage oscilloscope and spectrum analyzer functions provides three pieces of test equipment in one
  • Multi-pulse analysis averages measurements from multiple RF pulses, reducing errors caused by analyzing pulses in isolation
  • High powered RF load provides settings required for all IEC 60601-2-2 tests, including Covidien ForceTriad maintenance procedures
  • Wide measurement range – up to 8.5A
  • Pre-Configured OEM Preventive Maintenance automated procedures for most major manufacturers
  • Works with vPad safety analyzers and automation apps

 

 

HF Power (RMS):

  • Range 0 - 999.9 W (as derived from HF current)
  • Accuracy ±(3% of reading + ½W)

 

HF Current (RMS):

  • Range 0 - 8.5A
  • Accuracy ±(1% of reading + 5mA)

 

Voltage (RMS):

  • Range 0-999.9 V (as derived from HF current)
  • Accuracy ±(1% of reading + 1V)

 

Voltage (Peak):

  • Range 0 - 9999 V
  • Accuracy ±(1% of reading + 10V)

 

Crest Factor: 1.0 - 999.9 (as derived from peak/RMS ratio)

Instrument RF Bandwidth (-3dB): 250 Hz - 12 MHz

Isolation, PE to MD: 10 kV

 

HF Load:

  • Range
    • Internal: Variable 0 - 5115 ohms
    • Internal + External: Max 30,000 ohms
  • Resolution 5 ohms
    • Accuracy ±1% +0.5, -0 ohms
    • Power, 50% duty cycle
      • 200W @ 5 ohms
      • 400W @ 10 ohms
      • 600W @ 20 ohms
      • 600W @ 40 ohms
      • 600W @ 80 ohms
      • 600W @ 160 ohms
      • 600W @ 320 ohms
      • 600W @ 640 ohms
      • 530W @ 1280 ohms
      • 260W @ 2560 ohms

 

RF Leakage Load:

  • Resistance: 2 x 200 ohms
  • Accuracy: ±1%
  • Power, 100% duty: 16W

 

REM/CQM Test Resistance:

  • Range: 0 - 1023 ohms
  • Resolution: 1 ohm
  • Accuracy: ±1% +1, -0 ohms

 

Multi-pulse Averaged Results:

  • On-time, off-time & duty cycle

 

Operational Duty Cycle:

  • Up to 100% in manually activated tests, 50% in automated footswitch activation, from 1 to 20 seconds

 

HF Digital Oscilloscope:

  • Vertical Ranges: 0.125, 0.25, 0.75, 1.5, or 3A / division
  • Vertical Range Selection: Manual or Automatic
  • Horizontal Ranges: 1.25, 2.5, 5, 10, 20 or 40 µsec / division
  • Trigger Level: Adjustable, +/- edge

 

HF Spectrum Analyzer:

  • Vertical Ranges: Normalized dB or linear
  • Horizontal Ranges: 62.5, 125, 250, 500, 1000, 2000 kHz / division
  • Frequency Resolution: 1.22, 2.44, 4.88, 9.77, 19.5, 39.1 kHz

 

User Interface: Android 10” Tablet providing Graphical User Interface, WiFi & Bluetooth communication, 12 Gb memory (or more – optional)

 

Power:

  • 120 Volt power outlet 90 to 132 V ac rms, 47 to 63 Hz, 0.6 A max.
  • 230 Volt power outlet 180 to 264 V ac rms, 47 to 63 Hz, 0.4 A max.

 

Size: 8.5 x 11 x 13 in. 

Weight: 18 lb. 

Environment: 15°C to 40°C, 10% to 90% RH, Indoor Use Only, Category II