Pacific Power

Pacific Power 345LMX

Programmable AC Power Source, 135/270V, 1 or 3 Ph., 4500VA
0–300 VAC (single phase), programmable Output Voltage Range
45–500 Hz, programmable Output Frequency Range
4.5 kVA Power Rating
15 A RMS Output Current (Max)
Single Phase Output Number of Phases
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Attribute Value
Output Voltage Range 0–300 VAC (single phase), programmable
Output Frequency Range 45–500 Hz, programmable
Power Rating 4.5 kVA
Output Current (Max) 15 A RMS
Number of Phases Single Phase Output
Input Voltage 108–132 VAC / 216–264 VAC, 50/60 Hz
Total Harmonic Distortion (THD) Less than 0.5% at full resistive load
Voltage Regulation ±0.1% from no load to full load
Waveform True sine wave output
Interface / Control Front panel keypad with digital display; IEEE-488 (GPIB) and RS-232 programmable interfaces
Pacific Power 345LMX Options:
  • 345LMX - 208 - AC Input Voltage 208 Vac 3øΔ ±10%
  • 345LMX - 220 - AC Input Voltage 220 Vac 3øΔ ±10%
  • 345LMX - 240 - AC Input Voltage 240 Vac 3øΔ ±10%
  • 345LMX - 380 - AC Input Voltage 380 Vac 3øΔ ±10%
  • 345LMX - 416 - AC Input Voltage 416 Vac 3øΔ ±10%
  • 345LMX - PPSC - PPSC Test Manager SW License
  • 345LMXT - T=1.5:1 - Optional Step-Up Transformer, 1.5:1 Ratio
  • 345LMXT - T=2.0:1 - Optional Step-Up Transformer, 2.0:1 Ratio
  • 345LMXT - T=2.5:1 - Optional Step-Up Transformer, 2.5:1 Ratio
  • 345LMXT - AVIONICS - Avionics Test Sequences
  • 345LMXT - IEC - IEC Test Sequences
  • 345LMXTE - E - Export Version (for use outside of the USA)
Calibration Form Pacific Power 345LMX

Repair Form Pacific Power 345LMX
Maximum file size: 40MB

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Model345LMX

The Pacific Power Source 345LMX delivers low output voltage noise, minimal distortion, and exceptional AC waveform fidelity. Equipped with a powerful micro-controller, it operates as a fully integrated test system, offering output frequencies from 15 Hz to 5,000 Hz. It provides voltages up to 135 VL-N single-phase, 270 VL-L split-phase, and 585 VL-L three-phase, ensuring maximum stability with quartz-crystal precision.

Ideal for frequency conversion, harmonic testing, and transient simulation, the 345LMX easily converts single-phase line voltage into highly controlled two-phase or three-phase power. Its versatility makes it a reliable choice for advanced testing environments.

Testwall can supply the used Pacific Power Source 345LMX, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Pacific Power Source 345LMX.

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