Vitrek WX Wideband External Current Channel Card

Overview

The Vitrek WX is a wideband external current channel card designed for the PA900 harmonic power analyzer. It enables precision power measurements on complex real-world waveforms with sampling speeds up to 5 MHz, making it suitable for demanding power quality and harmonic analysis applications.

Key Features

• Wideband performance with sampling speeds up to 5 MHz
• External current transducer input for flexible current measurement
• Includes 4 color-coded, heavy-duty 1.5 meter test leads
• Modular design allows up to 4 channels in a single PA900 mainframe
• NIST calibration certificate included with no data; ISO 17025 option with data available

Applications

• Harmonic power analysis and power quality measurement
• Complex waveform analysis up to 5 MHz
• Flexible current measurement with external transducers
• Laboratory and field power quality testing

PA900 Channel Card Options

The PA900 supports multiple channel card types with different accuracy and bandwidth specifications. The S type offers 0.1% accuracy up to 1 MHz. The A type provides 0.03% accuracy up to 1 MHz. The W type (this card) delivers wideband performance up to 5 MHz. Each type is available with three current input options: D (dual shunt, 0.1 μA to 20 A), H (high current, 10 μA to 30 A), or X (external transducer).