Compare our Voltage Stabilisers in the table below – Solid State or Electromechanical
Our Infinity stabilisers have an ultra-fast correction time of <3ms with up to 0.3% voltage output accuracy (True RMS), and now with an extended correction range of up to 30%*, they are perfectly suited for all applications including remote installations with more demanding ambient conditions.
Infinity's unique transductor technology has over 50 years of service in the field and leads the industry in terms of reliability. This is "true fit and forget" technology, is completely maintenance free and comes with a standard 10 year warranty - there is nothing to match it.
Available in single and three phase configurations up to 260kVA/160kVA
*Standard output tolerance of ±15% can be tailored to an asymmetrical output of either ±10%/20% or ±20%/10%
Our Infinity+ stabilisers are available across the full power range up to 3200kVA in either single or three phase configurations. Available with standard correction ranges of ±30% and extended ranges of up to 50%, with an output accuracy of between 1% - 3% (subject to specifications), the Infinity+ range offers a reliable, compact and cost effective maintenance free solution.
Modern electronic equipment such as inverters and VSDs or medical imaging equipment and semi-conductors (to name a few) are highly sensitive to minor fluctuations in the supply voltage and even a partial sag of 20% to 30% for <5 milliseconds can cause systems to fail or report a fault.
Unfortunately, these minor fluctuations are a fact of life for modern power networks, and it is invariably up to the customer to solve these problems with "over sensitive" equipment.
When these minor "sub-cycle" faults occur, they can be expensive both in terms of equipment or process failure, or equally, producing unexpected results in medical imaging or high-end manufacturing processes.
Watford Control's Oxygen system utilises "double conversion" technology to solve the increasing problem of "voltage sag" in modern electrical networks and offers sub-cycle correction speeds of <1 cycle and 50% voltage correction for up to 1 minute.
Our Light Industrial EM stabiliser is built on 75 years of stabiliser manufacturing heritage and tens of thousands of installations world-wide. Complete with input MCCB, test points and metering, the EM system is compact and simple to install, offering reliable performance coupled with simple servicing and fully adjustable independent phase regulation.
Our EMS stabilisers are available across the full power range up to 4000kVA in either single or three phase configurations. Available with standard correction ranges of ±30% and an output accuracy of 0.5%, the EMS range offers a reliable and cost effective solution to your power quality needs.
Our EMS stabilisers are built on 75 years of manufacturing heritage and tens of thousands of installations world-wide. Compact and simple to install, these systems offer reliable performance coupled with simple servicing and fully adjustable independent phase regulation.
Watford Control is widely regarded as the world leader in IP00 Voltage Stabiliser solutions for the specialist power industry. Our bespoke solutions are used by Europe’s leading vendors to integrate into their systems as part of their customer offering, these include power conditioning systems with Isolation Transformers, all in either two, three or four wire systems.
|Class I Surge Suppression|
|Class II Surge Suppression|
|M.O.V Transient Suppressors|
|Digital Output Meter|
|Digital Output Meter with Current Monitoring|
|Under / Over Voltage Protection|
|Phase Failure / Sequence Monitoring Relay|
|Under / Over Frequency Relay|
|Asymmetrical Input Range|
|Voltage Test Sockets|
|Three Wire Option|
* On Infinity 30kVA Units and Above