About Pacific Power Source, Inc.

Reliable, Efficient AC & DC Power Sources

We provide technically advanced, reliable, and cost-effective AC and DC power solutions that feature fast transient response, tight regulation, high peak current capability, no switching noise (linear) and very low switching noise (PWM switching) models and low impedance.
Founded in 1971, Pacific Power Source, Inc. is an early pioneer in the development of solid-state power conversion equipment and continues to develop, manufacture, and market both linear and high performance PWM AC Power Sources.

The Power of Expertise

Pacific Power Source’s customer base consists of major U.S. and international corporations. Markets served include test and measurement instrumentation, household appliance and consumer product manufacturing, military, aerospace, aviation, communication, industrial, computer and government agencies.

Customized Solutions

In addition to our standard product line, we develop custom and specialty products to assist customers with specific or unique test requirements such as DC/AC inverters, power line conditioners and fully integrated ATE systems; delivering product exactly to customer specifications.
Regenerative High Power AC, DC and AC+DC Power Sources. Available in power levels from 30 kVA to 440kVA. Returns energy back to AC grid when sinking power. Load option available.
Power: 30kVA to 440kVA
Form: 1, 2, and 3 phase output
Voltage: 0 to 440Vac L-N/760Vac L-L
Frequency: DC, 1-15Hz, 15-1000Hz
The AGX Series provides full regenerative 4-Quadrant operation in AC, DC or AC+DC Mode of operation. Power density among the highest in the market with up to 21kW in a single 4U chassis.
Power: 6kVA to 105kVA
Form: 1, 2, and 3 phase output
Voltage: AC: 0-350 VAC L-N 1ø / 0-606 VAC L-L 3ø DC: -480Vdc to +480Vdc
Frequency: DC, 15-1000Hz
High Power, digital control, solid-state AC, DC and AC+DC Power Sources. Available in power levels from 6 kVA to 150 kVA.
Power: 6kVA to 180kVA+
Form: 1, 2, and 3 phase output
Voltage: 0 up to 333Vac L-N/576Vac L-L or 425Vdc
Frequency: DC, 1-3000Hz
Fully featured, switch-mode AC Power sources. Cost effective and fully programmable for both basic frequency conversion and power line disturbance test applications.
Power: 1500VA to 6000VA
Form: 1, 2, and 3 phase dedicated or selectable
Voltage: 0 up to 600VAC
Frequency: 15 to 1200Hz
High performance linear AC power sources combining fast transient response time & high current crest factor with extremely low output impedance & distortion.
Power: 500VA to 30kVA
Form: 1, 2, and 3 phase dedicated or selectable
Voltage: 0 up to 600VAC
Frequency: 15 to 5000Hz
High Power, digital control, solid-state AC Power Sources. Available in power levels from 15 kVA to 90 kVA.
Power: 15kVA to 90kVA
Form: 1 phase or 2 and 3 phase output modes
Voltage: 0 up to 300V L-N/520V L-L
Frequency: 45 to 500Hz
EMC Harmonics, Flicker and Immunity Test System. Available in power levels from 800VA to 100kVA.
Power: 600VA to 100kVA+
Form: 1, 2, and 3 phase output
Voltage: 0 up to 440Vac L-N/762Vac L-L or ±650Vdc
Frequency: DC, 15-1000Hz
High Power solid-state AC Power Source/Frequency converter. Up to 10 MS series cabinets can be paralleled in the field to form a 625kVA/500kW system.
Power: 62.5kVA to 625kVA
Form: 1, 2, or 3 phase dedicated
Voltage: 0 up to 600V (optional)
Frequency: 20-500Hz (1000Hz. optional)
Pacific Power Source’s new PPSC Manager software allows exceptional Control of Pacific AC Power Source’s AFX Series AC & DC capable power sources.
The Paralleled LMX Series is a family of High Performance Linear AC Power Sources covering the power range from 500 VA to 30kVA.
Power: 8kVA to 30kVA
Form: 1, 2, and 3 phase dedicated or selectable
Voltage: 0 up to 600VAC
Frequency: 15 to 5000Hz
This model series consists of several system configurations to support the compliance voltage rise and fall slew rates for IEC AC Voltage dips and Interruptions and Voltage Unbalance immunity testing per IEC61000-4-11, IEC61000-4-27 and IEC61000-4-34.
Power: 16A, 16A/phase; 32A, 32A/phase; 75A, 75A/phase; 100A, 100A/phase
Form: Dedicated single or three phase
Pacific Power Source’s reputation as a market and technology leader is best demonstrated by its continuing investments in both research and development and world-wide customer support. With corporate owned offices in the United States, Germany, United Kingdom and China, local personalized support is always available. Providing outstanding customer service and product solutions is our highest priority.