01483 302 700


Pacific Power Source

Pacific Power Source Inc. (PPS) is a leading manufacturer of high quality AC power sources. The company's main facility for R&D, manufacturing and service are located in Irvine, California. 

The company was founded in 1971 and achieved steady growth supplying high performance AC power equipment incorporating advanced technology.

Standard catalogue products manufactured by PPS range in power from 500VA to 625kVA. Products include line conditioners, frequency converters and programmable power test equipment.

PPS standard product lines include:

  • AMX Series - High Frequency, Linear AC test power systems. AMX units can be programmable or manual and cover the power range from 500VA to 30kVA. The output frequency range for the AMX series is 20Hz to 5,000Hz.
  • ASX Series - Pulse Width Modulated (PWM) or Switch Mode AC test power systems. ASX units can be programmable or manual and cover the power range fom 1.5VA to 12kVA. The output frequency range for the ASX series is 45Hz to 1,200Hz.
  • ACX Series - The 118ACX-UPC1 provides the universal connectivity, high power density and on demand technical ability required for low power AC Test/frequency converter applications. With an output range of 15 0V-300 V, 115-1,200 Hz. 1800VA of power is delievered in a 2U (3.5"/88mm) chassis.
  • MS Series - Pacific Power Source's line of solid-state high power line conditioners.frequency converters. The 3060-MS offers the unique ability to parallel units in the field creating power source systems that range from 62.5 kVA to greater than 625 kVA of power.
  • UPC Studio Software - UPC Studio Software allows exceptional control of UPC-equipped Pacific AC Power Sources. Operated from a host PC's remote interface, UPC Studio allows control and measurement functions in a greatly enhanced, easy-to-use, graphical interface

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Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close


Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk

Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.