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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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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IME Nemo 72-L Panel Mounted Multifunction Meter Single and Three Phase Network with Current Transformer Connection 5A or 1A
- 72 x 72mm panel mounting meter
- Single-phase network 50...290V
- Three-phase network 80...500V (phase - phase)
- Current Transformer Input :- Current rating In: 5a or 1a
- Active energy class 1 (EN62053-21)
- Reactive energy class 2 (EN62053-23) Read More »
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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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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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Rayleigh Instruments RI-D65-CT-P -/5A Three Phase Kilowatt Hour Meter with Pulse Communication and CT Operated
- Three phase energy meter
- Accuracy Class 1
- 65mm wide DIN rail mounting
- -/5A Current transformer connected
- LCD display
- Measured voltage 230V 50/60Hz
- Pulse output
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Rayleigh Instruments RI-D384-C Single & Three Phase Network Multifunction Energy Meter
- Single Phase Network or 3 phase 3 or 4 wire Network unbalanced load operation
- -/1A or -/5A current transformer operated
- Integrated RS485 Modbus RTU Communication
- Din Rail Mounted - 4 Module Wide
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Elster A1800 Alpha Meter Polyphase Meter - Direct Connected or CT Rated
- IEC 62053 accuracy Class 0.2 %, 0.5 %, and 1.0 %
- UV-protected, polycarbonate, IP54 enclosure
- Wide operating ranges:
- Voltage: 46 V to 528 V
- Current: 1 mA to 10 A (CTconnected)
- Temperature: -40 °C to +85 °C (inside meter)
- Energy plu...
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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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Easywire Patented MRJ4M-SL Split Load "Plug n Play" Din Rail Mounted Multi Function Energy Meter With Integrated Pulse OutPut & RS485/Modbus RTU - Double CT Connection
- Single and 3 phase 4 wire network , balanced or unbalanced load operation
- Double CT Connection
- Built in Dual Energy pulse output , configured to either kwh per load or kwh and kVArh (reative) per load and RS485 MODBUS communication
- 330mV current transformer in...
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Easywire Patented MRJ4M "Plug n Play" Din Rail Mounted Multi Function Energy Meter With Integrated Pulse OutPut & RS485/Modbus RTU - Single CT Connection
- Single and 3 phase 4 wire network , balanced or unbalanced load operation
- Integrated Built in single pulsed output and RS485 Modbus/RTU
- 4 module DIN rail mounting
- 330mV current transformer input
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