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NEED HELP ? - Call : +44 (0)1245 428500 or email : sales@rayleigh.com

OFFICE HOURS : 9:00am - 5:30pm GMT/BST Monday to Friday

Rayleigh Instruments

Why buy from us?

• UK Manufacturing & UK MID Testing Facility
• Established 1964
• ISO9001:2015
• Full after sales support
• Extensive range in stock

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UK Test Facility for
Certifying Revenue Meters

SGS Annex D
One of the very few meter manufacturers
to have such a facility in the UK

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UK Design Facility

• 3D CAD
• Experienced Team
• Market Leading Achievements
• easywire® conceived and created

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Polish Office with
5 Software Engineers

• Full commissioning service available
• Site survey and report

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New Products

RI-CT075 High-accuracy Single Phase Current Transformer
- High-accuracy
- 100A to 800A Primary currents
- 5A (or 1A) Secondary output
- 40x10, 30x12 or Ø28mm aperture
- Sealable terminal cover
- DIN Rail or feet mounting
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RI-CT055 High-accuracy Single Phase Current Transformer
- High-accuracy
- 30A to 300A Primary currents
- 5A (or 1A) Secondary output
- 21 x 21mm aperture
- Sealable terminal cover
- DIN Rail or feet mounting
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RI-CT065 High-accuracy Single Phase Current Transformer
- High-accuracy
- 50A to 600A Primary currents
- 5A (or 1A) Secondary output
- 20x20, 30x10 or Ø24mm aperture
- Sealable terminal cover
- DIN Rail or feet mounting
- | Add to Compare
Rayleigh Instruments RI-ENERGYSET-3P-ESS-100-197 Series All-in-One 3-P...
- 50kW or 100kW (2x 50kW)
- CATL LFP battery cells
- Double fire suppression system
- 1 + 1 redundancy design
- Integrated BMS/EMS
- Economical and efficient
- Energy-savin...
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Rayleigh Instruments easywire RI-CTS024-EW Mini Split Core Current Tra...
- 100A to 300A Primary currents
- RJ45 connector output
- 330mV Secondary output
- 24mm cable aperture
- Integral 1 metre cable
- Snap together housing
- Compact design
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Rayleigh Instruments easywire RI-CTS010-EW Mini Split Core Current Tra...
- 63A Primary current
- RJ45 connector output
- 330mV Secondary output
- 10mm cable aperture
- Integral 1 metre cable
- Snap together housing
- Compact design
- | Add to Compare
Rayleigh Instruments easywire RI-CTS036-EW Mini Split Core Current Tra...
- 250A to 600A Primary currents
- RJ45 connector output
- 330mV Secondary output
- 36mm cable aperture
- Integral 1 metre cable
- Snap together housing
- Compact design
- | Add to Compare
Rayleigh Instruments easywire RI-CTS016-EW Mini Split Core Current Tra...
- 63A or 100A Primary currents
- RJ45 connector output
- 330mV Secondary output
- 16mm cable aperture
- Integral 1 metre cable
- Snap together housing
- Compact design
- | Add to Compare
Rayleigh Instruments RI-D175CT Single-Phase Energy Meter
- -/5A CT input
- DIN rail mounted
- Import active energy measurement
- Modbus + Pulse or Mbus + Pulse versions
- LED pulse indication
- | Add to Compare

Rayleigh Instruments Limited

Head Office :
Raytel House, Cutlers Road, South Woodham Ferrers, Chelmsford, Essex CM3 5WA. United Kingdom.
Telephone : +44 (0)1245 428500
www.rayleigh.com

+44 (0) 1245 428 500

We are manufacturers and stockists of an extensive range of energy monitoring and renewable energy products; including current transformers, kilowatt hour (kWh) meters, multifunction power monitors, measuring transducers, data loggers, PV inverters and batteries, communication interfaces and software. We also stock analogue and digital square din switchboard instruments, safety, temperature, and pressure relays and timing products.

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