Ametek / Elgar PIP9023-3 Digital / Analog Programmable Plug-In Oscillator

The Ametek/Elgar PIP9023-3 is a digital/analog programmable plug-in oscillator module that generates precise, stable waveforms for automated test systems integrated with Elgar AC Power Sources. This unIt has independent voltage and phase angle control across three programmable ranges, supporting complex multi-phase stimulus applications with exceptional regulation and frequency accuracy.

Technical Specifications

• Voltage Programming: 0-67.5 VAC, 0-135 VAC, and 0-270 VAC ranges with 0.1 VAC resolution and ±0.2% full-scale accuracy


• Frequency Programming: 45–5000 Hz with ±0.001% accuracy and auto-frequency ranging


• Phase Angle Programming: 0–360° range with 0.5° resolution (PIP9023 models only)


• Load Regulation: ±0.015% from no load to full load


• Line Regulation: ±0.015% over ±10% line variation


• Weight: 8 lbs shipping weight

Key Features

• Three-phase stimulus output with independent phase control per channel


• Manual and GPIB (IEEE-488) interface via ABLE language remote control


• Front-panel keypad with multi-function entry and LED display for local programming


• Built-in test (BIT) diagnostics with optional "T" option for true RMS measurement of voltage, current, frequency, and wattage


• Multi-system phase lock synchronization between multiple PIP9023 units


• External synchronization pulse output; "ES" models accept ~10V peak-to-peak sine or square wave signals


• Programmable dropout control (1–9 cycle intervals)


• Remote sensing capability for programming accuracy


• Automatic AC power source range and disconnect relay control


• Output disconnect relay

Compatibility & Integration Designed as a plug-in module for Elgar SL, SX, and DMAC II series AC power supplies. Compatible with Elgar AC power source platforms supporting automated test system integration.