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Tapchanger Services
Expertise and support for >70% of the installed base of legacy transformer on-load tapchanger in the UK, including OEM spares, kits, repairs, troubleshooting and refurbishment to ensure operational availability. Also includes pole-mounted in-line regulation devices.
LV Network Control
A new and exciting suite of technology solutions for the LV network to offer voltage regulation, phase balancing and energy storage to help deal with the constraints of a modern dynamic network.
Control Scheme Services
Engineering excellence to guarantee operational integrity of your tapchanger control scheme, including application engineering, scheme design and drawings, panel and cubicle build, modernisation of tapchanger motor-drive mechanisms, installation and commissioning.
Automatic Voltage Control (AVC/AVR)
Control and monitoring of on-load tapchangers, incorporating functions for transformer paralleling, load drop compensation, runaway prevention, DER connections, network balancing services, Var control to name a few. Available to implement as hardware (relays) or software form.
All Resources

- Automatic Voltage Control (AVC/AVR)
- LV Network Control
- Tapchanger Services
First live Voltage Matters Forum focuses on growing voltage control problems – and how to solve them
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- Automatic Voltage Control (AVC/AVR)
“Turning ambition into delivery will be the real test of UK Clean Energy Industries Plan” says CEO
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- Automatic Voltage Control (AVC/AVR)
- Control Scheme Services
Australia incentivises consumers to join renewables revolution
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- Automatic Voltage Control (AVC/AVR)
Who says Britain can’t make things anymore?
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- Automatic Voltage Control (AVC/AVR)
- Control Scheme Services
- LV Network Control
- Other
- Tapchanger Services
Voltage Matters Forum Live –Summary and Take Aways
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- Industry News
India and Denmark renew partnership as renewables transition accelerates
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- Industry News
Labor landslide victory in Australia seen as ‘vote for renewables’
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- Industry News
Uncontrolled voltages are key suspects in Spanish outage investigation
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- Industry News
Upcoming Clean Power Industrial Strategy must enable SMEs to “invest ahead of need”
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