SALIENT FEATURES

• Facilitates over current, under/over voltage, under/over frequency, earth fault, negative sequence protections & LBB function protections. differential protection of transformer or using differential relay & characterization of different relay.
• Above trainer has built in requisite relay testing kit typically consisting of voltage injector, current injector, elapsed time counter (1msec. resolution), trip relay logic etc.
• The Trainer needs a few set of associated relay testing panels (Approx. 5-15 nos. typically) which are mounted in a light weight sturdy aluminum profile flat demo panel system. Do not need any separate testing kit.
• Facilitates easy and safe wiring by students due to use of 4mm sturdy Shrouded banana patch cords and shrouded socket arrangements for high voltage circuits, each panel has ABS molded plastic sturdy enclosure, and colorful screwless overlays showing circuit diagrams & its connection tag numbers for easy understanding and connection.
• LBB function of feeder relay is demonstrated.
• Useful for Post Graduate projects and research purpose.
• Set of Instructor Guide & Student Workbook