For sale T&R Test Equipment ART3V good condition and ready to use, Compact and lightweight 3-phase voltage and frequency relay test system. The device produces highly precise and individually adjustable phase voltage and frequency from a single-phase mains supply, making it ideal for testing G59/G99, ROCOF and vector surge relay protection schemes.
Technical Specifications
- Voltage Output: 0 – 450V Phase-Neutral
- Frequency Range: Variable from 30 – 999.9Hz
- Phase Shift: ± 180.0°
- VA Rating: 20VA/phase maximum
Key Features
- Advanced Timing System: Features a multi-function timing system capable of testing complicated pre-fault, fault, and post-fault sequences.
- Data Connectivity: Equipped with USB data storage directly to a memory key (saving in CSV format) and a USB keyboard input for test comments.
- Phase Lock Mode: Allows the unit’s frequency and phase to be synchronized to an external reference, making it perfect for testing directional and distance protection when paired with a current source (e.g., T&R ART3C or 200ADM-P).
- Display: Features a large, 6.5-inch back-lit color LCD for clear metering and test profiling.
Edward Mendrof –
The package was neatly packed and arrived on time, with friendly service. Good luck with Point Analyzer