Wilcoxon Sensing Technologies General Purpose Power Unit and Amplifier, Model P702B
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Model P702B General-Purpose Power Unit & Amplifier

Brand: Wilcoxon Sensing Technologies
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Features:
  • Amplifier gain of 1, 10, 100
  • Acceleration or velocity output
  • Visible overload/fault alarm
  • Can be used with model CC701 for charge mode transducers
  • Low noise
  • Wide dynamic range
  • Powered by 9 V transistor batteries
  • Battery test light
  • Manufactured in an approved ISO 9001 facility

Specifications

Brand

Accuracy

  • Gain Accuracy, Max. error for velocity mode ± 0.5 dB

Approvals & Certifications

  • ISO 9001

Approvals & Certifications

  • CE

Battery Life

  • 80 Hours Typical

Current

  • Current to Transducer, ± 20 %: 2.4 mA

Electrical Connectors

  • Signal Input/Output Connector: BNC Connector

Frequency

  • Frequency Response, -3 dB (Acceleration): 0.5 to 5,000 Hz
  • Frequency Response, -3 dB (Velocity): 1 to 20,000 Hz

Input Impedance

  • > 1 Megaohm

Non-Linearity

  • Amplitude Non-Linearity: < 1 %

Output Impedence

  • 100 ohms

Power

  • External Power, Optional: 24-30 Vdc

Power Requirement

  • Internal Batteries: (3) 9 V Alkaline Batteries

Temperature Range

  • 0° to 55° C (32° to 130° F)

Voltage

  • Voltage to Transducer: 27 Vdc

Documentation

Data Sheets

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