LMX Series Linear AC Power Source
LMX Series Linear AC Power Source - Image 2

LMX Series Linear AC Power Source

Pacific Power Source

The Pacific Power LMX Series Linear AC Power Source is a high-performance AC source designed to deliver ultra-low distortion and high-fidelity output. Featuring a linear amplifier design with <0.25% THD and a frequency range up to 5000 Hz, it ensures precise power for critical testing. This series offers selectable 1, 2, or 3-phase outputs, making it highly versatile for diverse laboratory environments.

Key Specifications & Features

  • Power Range: 500 VA to 30 kVA (with parallel options)
  • Voltage Output: 0–600 Vac
  • Frequency Range: 15 Hz to 5000 Hz
  • Phase Configuration: Selectable 1-phase, 2-phase, or 3-phase
  • Distortion: Ultra-low <0.25% THD
  • Metering: High-resolution 16-bit metering system
  • Control: Integrated browser-based interface
  • Technology: High-fidelity linear amplifier
Overview & Applications
BrandPacific Power Source
Power500 VA to 30 kVA (parallel option)
Voltage0–600 Vac
Frequency15–5000 Hz
Output1-phase, 2-phase, 3-phase (selectable)

LMX Series Linear AC Power Source


The LMX Series Linear AC Power Source is a premier solution for engineers requiring ultra-clean AC power for sophisticated testing applications. It provides a wide power range from 500 VA to 30 kVA when utilizing parallel options, ensuring scalability for various project sizes. With its ability to output 1, 2, or 3-phase power, it serves as a flexible foundation for comprehensive product development and validation labs.

Built around high-performance linear amplifier technology, the LMX Series achieves an industry-leading total harmonic distortion of less than 0.25%. This clean power delivery is essential for EMC pre-compliance testing and sensitive laboratory measurements where waveform fidelity is paramount. The system supports a broad frequency spectrum from 15 Hz to 5000 Hz, accommodating both standard utility and high-frequency aerospace requirements.

Modern connectivity is a hallmark of this series, featuring integrated browser-based control for remote operation and monitoring. High-resolution 16-bit metering allows for precise data acquisition across all output parameters, including voltage and frequency. Available in multiple models and configurations, the LMX series can be tailored with various options to meet specific power density needs in any professional test environment.

High-Precision 16-bit Metering

Capture accurate measurements with integrated 16-bit resolution for all power parameters.

Advanced Browser-Based Control

Manage and monitor your AC source remotely through a convenient and intuitive web interface.

Scalable Power Architecture

Scale your testing capabilities from 500 VA up to 30 kVA using parallel configuration options.

Comprehensive Frequency Range

Support diverse applications with a broad output frequency range spanning from 15 Hz to 5000 Hz.

View Models & Options

Ultra-Low Distortion Linear Technology

The LMX Series utilizes advanced linear amplifier technology to provide the cleanest possible AC output with less than 0.25% THD. This makes it the ideal choice for high-fidelity applications such as EMC pre-compliance and sensitive electronics testing where switching noise cannot be tolerated.

Flexible Multi-Phase Output Control

Users can easily select between 1-phase, 2-phase, and 3-phase output configurations to match their specific test requirements. This versatility, combined with a wide 15 Hz to 5000 Hz frequency range, allows a single unit to handle everything from standard utility power simulation to high-frequency aviation testing.

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