Single Phase AC Phase Control Using Antiparallel Thyristor Trainer is an SSI India product in the Electrical Lab category. Key specifications include SKU: PEDE-466. SPECIFICATIONS: Kit comprises of 2 Digital Meters: Voltmeter 2000V AC Ammeter 2A AC Power supplies: Power Supply +15Vat 150mA Isolated Supply 0-220V AT 2A. 10:1 Potential