The Power Experts

UST Power Conditioners & Voltage Regulators

Industrial-Grade Power Conditioners and Voltage Regulators from Power Solutions

Utility Systems Technologies, Inc. (UST) is one of the world’s leading power-conditioning products design and manufacturing companies. UST Power Conditioners and Voltage Regulators offer cutting-edge solutions to power-quality issues—including damaging electrical surges, sags, swells and brownouts.

UST offers a full range of industrial-grade power conditioners and voltage regulators capable of mitigating all sags and surges within one cycle. Proven technology and advanced on board intelligence means full power during brownouts without a UPS or diesel generator, better equipment protection, fewer motor failures, more up-time and lower energy costs across a wide range of industries and applications.

  • Very fast and responsive
  • Highest fault-clearing capacity
  • 97%-99% efficiency
  • Continuous load current
  • Automatic fail-safe
  • Zero moving parts
  • Independent phase regulation
  • Surge suppression

UST Power Conditioners and Voltage Regulators are tried, tested and proven to be the industry’s most cost-effective, efficient and reliable solutions to power-quality issues.  Used all over the world for countless applications, UST products can be found in:

  • Data Centers
  • Refineries, mills, power stations, schools and other critical facilities
  • Hospitals and research institutions
  • Hotels, resorts and casinos
  • Factories and commercial facilities
  • Business and government outposts

Choose from the following Power Solutions from UST:

SureVolt™ Power Conditioner and Voltage Regulator by UST

SureVolt™ Power Conditioner and Voltage Regulator by UST

The Sure-Volt™ combines the best qualities of typical mechanical and electronic voltage regulators while eliminating their weaknesses. Mechanical voltage regulators are valued for their high overload capacity and good voltage regulation, but these qualities are offset by their slow correction speed and the need for regular maintenance of moving parts. Similarly, electronic voltage regulators are known for their fast correction speed, but suffer from poor overload capacity.

The Sure-Volt™ provides high overload capacity for loads with large inrush-current requirements. At the same time, it provides consistent voltage regulation and fast correction without regular maintenance or moving parts.

Sag Fighter™ Voltage Restorer and Deep Voltage Sag Corrector by UST

Sag Fighter™ Voltage Restorer and Deep Voltage Sag Corrector by UST

The Sag Fighter™ is an industrial-grade, solid state, electronic voltage sag corrector/active voltage conditioner that operates without batteries or energy storage.

Industrial-grade means the Sag Fighter™ is compatible with all non-regenerative load types and load power factors and provides a minimum 1,000% fault-clearing capability. Unlike computer-grade products or uninterruptible power supplies (UPS), the Sag Fighter™ is designed for frequent high-inrush current and low-power factor loads without the need to oversize the product.

Mini-EVR™ Power Conditioner and Voltage Regulator by UST

Mini-EVR™ Power Conditioner and Voltage Regulator by UST

The Mini-EVR™ automatically regulates voltage and conditions power with no operator or programming required. In the event of a malfunction, the automatic bypass actuates to isolate power electronics and controls while maintaining power to the load and all functionality (except voltage regulation).

Industrial-grade means our Mini-EVR™ is compatible with all load types and load-power factors and provides a minimum 1,000% fault-clearing capability. Unlike computer-grade products, the Mini-EVR™ is designed for frequent high-inrush current and low-power factor loads without the need to oversize the product or sacrifice reliability.