Solid-State Voltage Stabilisers

Claude Lyons voltage stabilisers deliver precise, reliable voltage control to protect equipment and ensure optimal performance in demanding environments.

Sort by:
5 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
5 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

5 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
10 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

10 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
20 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

20 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R39)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R42)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R60)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R65)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
30 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

30 kVA Single Phase 220V SVR Voltage Stabiliser (R90)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
40 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

40 kVA Single Phase 220V SVR Voltage Stabiliser (R18)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT
40 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

40 kVA Single Phase 220V SVR Voltage Stabiliser (R30)

£0.00 GBP Ex VAT £0.00 GBP Inc VAT

Not sure what you need?

Everything you need to know about Claude Lyons SVR solid state voltage stabilisers - The SVR Series Catalogue.

View Now
What is the difference between Electromechanical & Solid-State Voltage Stabilisers?

Electromechanical and solid-state voltage stabilisers both regulate voltage but differ in operation, durability, and ideal applications.

Electromechanical stabilisers (like the TS Series) use a motor-driven variable transformer to adjust voltage, making them highly accurate and suitable for environments where output precision is critical. These stabilisers offer robust, reliable performance but require occasional maintenance due to their moving parts.

In contrast, solid-state stabilisers (like the SVR Series) are electronic, with no moving components. They rely on fast-acting microprocessors and transformers for contactless voltage regulation, making them ideal for environments that demand consistent, maintenance-free operation, especially in remote or mobile settings.

Solid-state stabilisers also offer quick response times and resilience to vibration, providing a “fit and forget” solution. Deciding between the two depends on your operational environment: electromechanical for precision in controlled conditions, and solid-state for durability and minimal upkeep in challenging or mobile environments.