Voltage Stabilisers & Power Conditioners
Single & Three Phase
0.5 to 3125 kVA
Static Voltage Stabilisers
ESR Series Static Voltage Stabilisers are micro-processor based electronic digital regulators and represent the latest in voltage stabiliser design evolution.
Based on the extremely well proven Buck-Boost design topology which underlines our Servo Electronic Stabilisers, ESR Static Voltage Regulators utilize SCRs (Silicon Controlled Rectifiers), as opposed to Variable Transformers, to control the voltage on the primary winding to deliver a highly stable output voltage.
Compatible with all load types and offering independent phase control, they deliver ultra-fast response times in correcting under/over voltages, sags, and surges – making them ideal for highly sensitive/mission-critical loads and applications.
Solid-state in basic design, with the only moving parts being fans used to force cool the stabilise, ESR Static Voltage Stabilizers deliver highly reliable and virtually maintenance-free voltage stabilisation and protection against the vagaries of the utility main supply.
With a high inbuilt fault clearing capability, the inclusion as standard of an automatic electronic bypass facility ensures that in the event of a problem, the power to the load equipment is always maintained.
1 to 3125 kVA
Static Voltage Stabilisers available
Low Cost, virtually maintenance-free, Voltage Stabilisation and Power Conditioning for the Home and Small Business Office
Alternative permissible input voltage window models available to accommodate even the worst of Power Environments