• 751522 / 751524 Current Sensor Unit

751522 / 751524 Current Sensor Unit

Key Features

  • 0 to 1000 A DC, 1000 A peak continuous
  • Bandwidth DC to 100 kHz (−3 dB)
  • Basic accuracy ±(0.05% of reading + 40 µA)
  • 1500:1 current output, 666.6 mA at 1000 A
  • Single-phase (751522) or three-phase (751524)
Model
Download datasheet

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Current sensor units for large-current power measurement above the direct rating of a WT series power analyzer or PX8000. 751522 is the single-phase unit and 751524 is the three-phase unit. Both are 1500:1 current transformers, DC to 100 kHz, with basic accuracy of ±(0.05% of reading + 40 µA).

Models & Specifications

Common Specifications

Specification Value
Supply 100 to 240 V AC
Input terminals M12 bolt
Continuous common-mode voltage 1000 V rms
Instantaneous maximum 4500 A peak, 0.1 s
Operating use Indoor

Model Comparison

Specification 751522 751524
Configuration Single phase Three phase
Dimensions 426 × 221 × 401 mm 426 × 355 × 401 mm
Weight Approx. 15 kg Approx. 28 kg
Power consumption 30 VA or less See user’s manual

Specifications from the official Yokogawa user’s manual IM 751524-01E. Use the Download Datasheet button for the full document.

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