194S1300 Rogowski Coil 11.81in/300mm window by Socomec

Description

Socomec ROG Rogowski current sensors are flexible rope style AC current sensors available in four diameters (80mm, 120mm, 200mm and 300mm)

• These Rogowski sensors deliver an output signal of 131 mV / 1000 A @60Hz, and are compatible with the DIRIS MCM power meters, with no additional integrator or power supply required
• The rope style and the low voltage output signal make them non-intrusive and ideal for retrofit applications with existing electrical panels having limited space
• They are ideal for applications with high currents, busbars and multiple sets of parallel conductors where conventional rectangular or rigid split-core sensors will not fit
• Advantages
  • Safe installation:
    • The open-ended design facilitates installation without disconnecting electrical wires inside the panel
    • Built-in burden resistor provides 131 mV voltage output at the rated full scale current, eliminating the need for shorting blocks
  • Flexible installation: The rope-style concept provide significant installation flexibility for cable bundles, busbars and irregularly shaped conductors, where conventional rectangular or rigid CTs will not fit
  • Safe locking mechanism: The locking mechanism prevents the loop from opening accidentally, guaranteeing continuous functioning and accuracy even under harsh
    conditions
  • Accurate: The ROG split-core sensors deliver linear 0.5% accuracy across a wide current range, essential for accurate power and energy measurements
  • Long lead wires:
    • The ROG series come with standard 22-ft / 7m 3-wire output lead, ideal when the meter is installed remote from the electrical panel
    • This reduces the need for contractors to extend and splice wire leads which typically increases the risk of wiring errors