power quality productPureWave® UPS Systems
S&C’s PureWave UPS System protects power-sensitive equipment from the detrimental effects of disturbances such as voltage sags, surges, transients, momentary disruptions, and complete outages. This unique Smart Grid solution supports the entire load with clean power for up to 60 seconds, eliminating 99% of all power quality problems. It supports reduced loads for up to 180 seconds. A high-efficiency static switch provides immediate — 2- to 4-millisecond — response. We now also offer an extended run-time version of our UPS, the PureWave® UPS-XT.  This product provides S&C’s field-proven UPS technology applied to projects that require battery run-times in excess of one minute.

Features

The PureWave UPS System can be seamlessly coordinated with a backup generator set. Ride-through time can be tailored to permit start-up, then “soft” load transfer to the backup generator, for 100% protection through extended outages. No costly utility paralleling switchgear is needed. And the backup generator can be sized up to 35% smaller than with conventional UPS systems.

Energy-Efficient

  • More than 98% energy-efficient — highest in the industry.
  • Reduced carbon footprint
  • Static switch design
  • When selecting a medium voltage PureWave UPS, the copper conductor costs of distributing power are greatly reduced when compared to conventional low-voltage desgins.

Installable Outdoor

  • No need to construct a building or an addition to house the equipment. The PureWave UPS System is completely self-contained in a NEMA 3R (IP 14) enclosure, with an exceptionally small footprint.
  • Reduces interior air-conditioning load, resulting in increased savings.

Scalable, Low- and Medium-Voltage Models

The PureWave UPS System is available in a wide range of capacities. It can provide power protection for an entire facility.

Just purchase the capacity required for your present critical load. Additional 313-kVA modules can be added at any time, as the critical load grows. As many as eight 2.5-MVA containers can be paralleled to protect medium-voltage loads up to 20 MVA.

  • Low-voltage models. Available in capacities from 313 kVA up to 2500 kVA for 208- to 600-volt applications.
  • Medium-voltage models. Available in capacities from 2.5 MVA to 20 MVA for 5- to 28-kV applications.

Unmatched Features

  • Truly maintenance-free batteries with non-prorated 5-year warranty. Batteries can be 100% recycled.
  • Quiet operation. Audible noise is less than 55 dB(A), compared to 72 dB(A) for conventional UPS systems.
  • The field-proven PureWave utility disturbance monitor is a patented detection system that allows the PureWave UPS to sense utility voltage deviations at the industry’s fastest rate while meeting the demanding IEC Class 1 rating for “fast transfer” to battery power.

The Proven, Most Cost-Effective UPS Solution

The PureWave UPS System has been applied around the world, to protect facilities including:

  • Data and Call Centers
  • Hospitals and Health Care Facilities
  • Continuous Process Industries
  • Pharmaceutical Manufacturers
  • Semiconductor Fabricators
  • Electronics Manufacturers
  • Other Manufacturing Facilities

Ratings

PureWave UPS Systems Rated 313 kVA to 1250 kVA
Rating at 480 Volts Amperes, RMS
kVA kW Full-Load at 480 Volts Short-Circuit, Sym.
313 250 376 35 000
625 500 752 50 000
938 750 1128 65 000
1250 1000 1504 65 000

 

PureWave UPS Systems Rated 1563 kVA to 2500 kVA
Rating at 480 Volts Amperes, RMS
kVA kW Full-Load at 480 Volts Short-Circuit, Sym.
1563 1250 1880 65 000
1875 1500 2256 65 000
2188 1750 2632 65 000
2500 2000 3000 65 000

 

Medium-Voltage PureWave UPS and PureWave UPS-XT Systems Ratings
System Rating, MVA/MW Voltage Range, kV Current Rating, RMS, Sym.
Nom. BIL Cont., A Short-Circuit, kA
2.5 / 2.0
20 / 16
4.16 60 600 or 1200 16.0, 1-cycle
10.0, 5-cycle
13.8 95
25 125 300 or 600 10.0, 5-cycle

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