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Chauvin Arnoux Energy
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  5. Chauvin Arnoux TRIAD - Model TRIAD2 CFG ...

Chauvin Arnoux TRIAD - Model TRIAD2 CFG - Multi-Function Digital Transducer

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The TRIAD2 is a versatile digital transducer designed for measurement in single-phase, split-phase, and three or four-wire balanced or unbalanced three-phase electrical networks. It offers precision class 0.1 accuracy for a myriad of electrical parameters including voltage (Vac, Uac), current (Iac), power (P, Q, S), frequency (F), power factor (PF), and phase angles (phi, Cos phi, Tan phi, phiU, phiV). Voltage input is rated up to 480 V phase-to-phase, with a maximum primary measurement up to 1 MV. Current input facilitates measurements up to 40,000 A. The transducer supports multiple analog output ranges (±1 mA, ±5 mA, ±20 mA, ±1V, ±10V) and features configurable transfer curves. It supports ModBus communication protocols and is easily configurable using the TRIADJUST2 software. It complies with IEC standards 60688, 61010-1, 61326-1, and 61000-6-5, ensuring reliable performance in industrial applications.
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Highlights
  • 4 kV isolation
  • Configurable and modifiable with the TRIADJUST 2 software
  • Adjustable accuracy in Class 0.1 as per IEC 60688
  • Response time down to 50 ms
Description

Multi-function digital transducer with 1 to 4 analog outputs for single-phase, split-phase and 3 or 4-wire balanced or unbalanced three-phase networks

  • Measured quantities: Vac, Uac, Iac, P, Q, S, F, PF, phi, Cos phi, Tan phi, phiU, phiV
  • Accuracy: Class 0.1
  • Voltage inputs: 480 (ph-ph)
      1 MV (ph-ph) max. measured primary voltage
  • Current input: 1 A and 5 A
      40,000 A max. measured primary current
  • Ranges of analog outputs: ± 1 mA, ± 5 mA, ± 20 mA, ± 1V, ± 10V
  • Transfer curves: linear, 2 slopes and quadratic
  • Response time: 50 ms
  • Auxiliary source: 80-265 Vac/dc ou 19-58 Vdc
  • Operating frequency: 50 or 60 Hz
  • Communication protocol:
  • ModBus in RTU mode (optical head)
    ModBus/JBUS in RTU mode (RS485)
    ModBus/TCP in RTU mode (Ethernet)
  • Totally configurable with the TRIADJUST2 software
  • Reference standard: IEC 60688
      IEC 61010-1
      IEC 61326-1
      IEC 61000-6-5