| Brand | Pacific Power Source |
|---|---|
| AC Power | 1.5-6 kVA |
| Frequency Range | 15-1200 Hz |
| Communication Interfaces | RS-232, USB, Modbus, TCP, GPIB, SCPI |
| Output distortion THD (15-200 Hz) | <0.25 % |
| Max. transformer-coupled output (T-option) | up to 600 L-L (split-phase) / 585 L-L (3-phase) Vac |
| Max. direct-coupled output (1-phase) | up to 135 L-N / 270 L-L Vac |
LSX Series Low-Power AC Power Source
Key Features
- High-frequency conversion, 15-1200 Hz
- Advanced List, Pulse and Step transient programming, 200 stored programs
- Programmable output impedance (resistive -100 to +100 Ω, inductive 0-2 mH)
- Excellent output voltage and load regulation
- 480×270 pixel graphical color LCD display
- LAN, USB, GPIB, RS-232 and Modbus/TCP with SCPI compatibility
| Model | Description |
|---|---|
| 115LSX | 1.5 kVA, single-phase, direct coupled. |
| 120LSX | 2 kVA, single-phase, direct coupled. |
| 140LSX | 4 kVA, single-phase, direct coupled. |
| 160LSX | 6 kVA, single-phase, direct coupled. |
| 315LSX | 1.5 kVA, three-phase, direct coupled. |
| 320LSX | 2 kVA, three-phase, direct coupled. |
| 345LSX | 4.5 kVA, three-phase, direct coupled. |
| 360LSX | 6 kVA, three-phase, direct coupled. |
| 115LSXT | 1.5 kVA, single-phase, transformer coupled (up to 330 Vac). |
| 140LSXT | 4 kVA, single-phase/split-phase, transformer coupled (up to 600 Vac). |
| 160LSXT | 6 kVA, single-phase/split-phase, transformer coupled (up to 600 Vac). |
| 345LSXT | 4.5 kVA, single/split/three-phase, transformer coupled (up to 600 Vac). |
| 360LSXT | 6 kVA, single/split/three-phase, transformer coupled (up to 600 Vac). |
| Option | Description |
| C | Interharmonics generation. |
| M | Reduced feature set (LSXM): fixed phase angles, sine-wave-only output, no transient/harmonic/waveform-capture/programmable-impedance features. |
| Slide rails | Rack-mounting slide rails, available for all models. |
| Magnetics Module | External transformer unit for the T-option. |
| Protective Transit Case | Rugged transit case, available for the 3U models (115/120/315/320LSX) and 5U models (140/160/345/360LSX). |
LSX Series Low-Power AC Power Source
The LSX Series AC power source is designed for low power, ranging from 1.5 kVA to 6 kVA in single- and three-phase configurations. It uses an advanced PWM programmable controller and is a cost-effective option for frequency conversion, power line disturbance testing, aerospace compliance, ATE, appliance and UPS applications. A reduced-feature LSXM version is available for simple, manually controlled frequency conversion. For requirements above 6 kVA, see the ADF and AFX Series.Who Is the LSX For?
Test engineers needing a compact, cost-effective single- or three-phase AC source at the lower end of the power range, from simple manual frequency conversion (LSXM) up to full harmonic and bus-programmable transient simulation (LSX) for aerospace compliance, ATE, appliance, medical and UPS applications.Programmable output impedance.
The LSX lets the operator dynamically program positive, negative or zero output impedance using output current as a feedback term, simulating peak current draw or transformer/distribution losses.
Wide voltage range via the T-option.
Direct-coupled output reaches up to 135V L-N; the transformer option adds three switchable ratios (1.5:1, 2.0:1, 2.5:1) reaching up to 600V L-L split-phase or 585V L-L three-phase.
Advanced waveform and transient generation.
List, Pulse and Step transient types run across 200 arbitrary waveform programs, with selectable sine, clipped sine, square, triangle and stepped-square waveforms, programmable per phase.
Built-in SmartSource Suite remote control.
Every LSX ships with an embedded control platform for full remote control, test-sequence development and real-time execution from any web browser or mobile device.
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