SCR COMMUNTATION CIRCUITS

ELC 207

Features:

• Built in AC & DC Power Supply • On board ­ring circu

• On board pulse transformer for isolation • Test point to observe signals

Scope of Learning To study and observe : • A commutation circuit • B commutation circuit • C commutation circuit

• D commutation circuit • E commutation circuit • F commutation circuit

Technical Speci­cations: On board ­ring circuits : Triangular wave comparator circuit SCR assembly : 2 SCRs 2P4M, 400V/2A, 1SCRs TYN616, 600A/16A On board DC supply : 24 V, GND On board AC supply : 15V - 0 Test points : 19 nos Interconnections : 2mm sockets Mains Supply : 220V , 50 Hz / 60 Hz Dimensions (mm) : W 420 x D 255 x H 100 Weight : 1 Kg. (approximately)

Included Accessories : 2mm Patch cords (Red) 16"-2 nos. 2mm Patch cords (Black) 16"-2 nos. 2mm Patch cords (Blue) 16"-18 nos. Mains cord-1 no.