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Rayleigh Instruments - Current Transformers

Our current transformers range of single phase and three phase current transformers includes moulded case, measuring, protection, toroidal, saturation, summation, core balanced, split core and high accuracy transformers, and of course Rayleigh Instruments patented easywire® current transformers.

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  1. Nemo 96HDL Easywire Power Meter

    IME Nemo 96HDL - easywire®

    • Built in single pulse output with 1 slot for plug in communications modules
    • DIN 96x96mm, flush mounting, Backlit LCD display
    • Single phase or 3-phase 4-wire unbalanced load operation
    • Auxiliary voltage self supplied
    • RJ45 connected 330mV Input selectab...
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  2. RI-F421 Front

    Rayleigh Instruments RI-F421 (80-500V) Single and Three Phase Network High Accuracy Multifunction Meter With Pulse Output & RS485 Modbus RTU

    • DIN 96x96mm flush mounting meter with backlit LCD display
    • Single phase or 3-phase, 3 or 4-wire unbalanced load operation
    • Measured Voltage 80-500V 50/60 Hz (phase to phase)
    • Current Transformer Connected 1A or - 5A CT Input
    • Active energy class 0.5 (EN...
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  3. MRJ385 Easywire Power Meters

    Easywire Patented 385 "Plug n Play" Panel Mounted Multi Function Energy Meter With Integrated Pulse OutPut & RS485/Modbus RTU

    • Single and 3 phase 4 wire network , balanced or unbalanced load operation
    • Integrated Built in single pulsed output and RS485 Modbus/RTU
    • Active energy class 1 (EN62053-21)
    • Reactive energy class 2 (EN62053-23)
    • 330mV current transformer input
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  4. RI-368 Single Phase and Three Phase Panel Mounted kWh Meter

    Rayleigh Instruments RI-F368 Single Phase and Three Phase Panel Mounted Kilowatt Hour Meter CT Operated

    • Single phase and 3 phase (3 or 4 wire) network unbalanced load
    • Active energy class 1
    • -/5A or -/1A current transformer operated
    • Panel mounting
    • Modbus RS485 or pulse output
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  5. RI-F384 Multifunction Energy Meter Panel Mounting grey

    Rayleigh Instruments RI-F384 Single & Three Phase Network Multifunction Meter Analyser

    • Single Phase Network or 3 phase 3 or 4 wire Network unbalanced load operation
    • 5A / 1A Current Transformer Input
    • Integrated Communication Protocols are Pulsed output and RS485 Modbus RTU
    • Panel Mounted (96x96mm)
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