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Best-in-class AC and DC testing solutions
Over 50 years of industry-leading reliability
Founded in 1971, Pacific Power Source is a leading manufacturer of test equipment and a trusted partner. We provide the best programmable AC and DC power sources and electronic loads with a focus on product innovation, intelligence, and ease of use.
Test solutions include regenerative and programmable AC and DC power sources, electronic loads, regenerative network simulators, and test automation software.
Pacific Power Source is a division of PPST, Inc. with global sales and service centers located in the USA, Europe and China.
Our mission is to innovate the way you test, making it simpler, safer, more productive and sustainable.
Regenerative AC power source with PHIL
AZX Series
High Power Regenerative AC, DC and AC+DC Power Sources. All-in-one, high-performance, high-frequency, 4-quadrant AC and DC power source that functions as an AC voltage source, DC power source, current source, AC/DC load and PHIL interface. Models from 30 kVA to 1.1 MVA+.
Power: 30kVA to 1.1MVA+
Form: Single-phase, two-phase and three-phase output
Voltage: 0~480V AC LN / 0-830V AC LL
Frequency: DC, 15-1000 Hz
AC power supply
regenerative up to 756 kVA
AGX Series
The AGX Series offers full 4-quadrant regenerative operation in AC, DC, or AC+DC mode. It features one of the highest power densities on the market, with up to 21 kW in a single 4U chassis.
Power: 6kVA to 756kVA
Form: Single-phase, two-phase and three-phase output
Voltage: AC: 0-350V AC LN 1st / 0-606V AC LL 3rd DC: -500V DC to +500V DC
Frequency: DC, 15-1200 Hz
AC power supply
programmable up to 180 kVA
AFX Series
High-power, digitally controlled, solid-state AC, DC and AC+DC power supplies. Available in power ratings from 6 kVA to 180 kVA.
Power: 6kVA to 180kVA+
Form: Single-phase, two-phase and three-phase output
Voltage: 0 to 333 Vac LN/576 Vac LL or 425 Vdc
Frequency: DC, 1-3000 Hz
Programmable AC source up to 180 kVA
ADF Series
High-power, digitally controlled, solid-state AC power supplies. Available in power ratings from 15 kVA to 180 kVA.
Power: 15kVA to 180kVA+
Form: Single-phase or two-phase and three-phase output modes
Voltage: 0 to 300 V LN/520 V LL
Frequency: 45 to 500 Hz
1.5 to 6 kVA programmable AC power supply
LSX Series
Complete, cost-effective, fully programmable AC switching power supplies for basic frequency conversion applications and power line disturbance testing.
Power: 1500VA to 6000VA
Form: 1, 2 and 3 dedicated or selectable phases
Voltage: 0 to 600 VAC
Frequency: 15 to 1200Hz
LMX Series Linear AC Power Supply
LMX Series
High-performance linear AC power supplies that combine fast transient response time and high current crest factor with extremely low output impedance and distortion.
Power: 500VA to 30kVA
Form: 1, 2 and 3 dedicated or selectable phases
Voltage: 0 to 600 VAC
Frequency: 15 to 5000Hz
AC power converter up to 625 kVA
MS Series
High-power solid-state AC power supply/frequency converter. Up to 10 MS series cabinets can be connected in parallel in the field to form a 625 kVA/500 kW system.
Power: 62.5 kVA to 625 kVA
Form: 1, 2 or 3 dedicated phases
Voltage: 0 to 600 V (optional)
Frequency: 20-500Hz (1000Hz optional)
Regenerative grid simulator up to 756 kVA
RGS Series
The RGS Series is a Regenerative Grid and Optional Load Simulator with AC and DC operation. Regenerative Energy with over 90% energy efficiency and among the highest power density on the market, with up to 21 kW in a single 4U chassis. Available in power levels from 12 kW to 756 kVA.
Power: 12kVA to 756kVA
Form: Single-phase, two-phase and three-phase output
Voltage: AC: 0-350V AC LN 1st / 0-606V AC LL 3rd DC: -500V DC to +500V DC
Frequency: DC, 15-200 Hz
Regenerative grid simulator up to 1.1 MVA+
GSZ Series
The GSZ Series is an optional AC/DC Electronic Load and Regenerative Grid Simulator with PHIL interface capability. Available in power levels of 30 kW, 45 kW, 55 kW up to 1.1 MVA+.
Power: 30kVA to 1.1MVA+
Form: Single-phase, two-phase and three-phase output
Voltage: 0~480V AC LN / 0-830V AC LL
Frequency: DC, 15Hz-200Hz
Regenerative Load Simulator up to 756kVA
RLS Series
The Regenerative Load Simulator – RLS Series is a fully regenerative 4-quadrant AC and DC electronic load designed to test any AC and DC load application. Power density among the highest on the market, with up to 21 kW in a single 4U chassis.
Power: 6kVA to 756kVA
Form: 0-350 VAC LN 1st / 0-606 VAC LL 3rd DC: -500 Vdc to +500 Vdc
Frequency: DC, 15-1200 Hz
Regenerative Electronic Load up to 1.1MVA+
ELZ Series
Fully regenerative 4-quadrant AC and DC electronic load with optional PHIL, designed to test any AC and DC load application. Available in 30 kW, 45 kW, 55 kW power levels up to 1.1 MVA+.
Power: 30 kVA, 45 kVA or 55 kVA up to 1.1 MVA+
Form: Single-phase, two-phase and three-phase output
Voltage: 5~440V AC LN / 9-760V AC LL
Frequency: DC, 15-1000 Hz
IEC Harmonics and Flicker Test Systems ECTS2 Series
EMC Test Series
Harmonics, Flicker and EMC Immunity Test System. Available in power ratings from 800 VA to 100 kVA.
Power: 600VA to 100kVA+
Form: 1, 2 and 3 phase output
Voltage: 0 to 440 Vac LN/762 Vac LL or ±650 Vdc
Frequency: DC, 15-1000Hz
Electronic Power Transfer Switch
EPTS Options
This model series consists of various system configurations to support the voltage swell and dip slew rates required for IEC AC voltage dips and interruptions and voltage unbalance immunity testing as 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: Single-phase or dedicated three-phase
Remote control platform
SmartSource Suite
Simplify and accelerate testing with Smart Control
Easily access the SmartSource Suite from any web browser (e.g. laptop, tablet, mobile phone, etc.) via the user’s secure Ethernet access or standard USB interface. Enter the power supply’s IP address and gain full control of your Pacific Power Source unit instantly.
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