INSTALLATION AND APPLIANCES TRAINER
Model No. HV-EXP863
INSTALLATION AND APPLIANCES TRAINER•Facilitates easy and safe wiring by students due to use of 4mm sturdy Shrouded banana patch cords and shrouded socket arrangements for high voltage circuitsEach panel has ms sheet metal sturdy enclosure, and colorful screw less overlays showing circuits diagrams & its connection tag numbers for easy understanding and connection Technical specifications Flat Aluminum profile sturdy panel (table top) system, 5X3 modular structure, carrying various high voltage components housed in plastic enclosures (panel) to minimise shock possibility. Input 3 phase DOLStarter panel Lamp Load PanelX 2 nos 1 phase MCB Isolator Panel Contractor panelX 3 nos Over Load Relay PanelPush Button Panel Supports One Mushroom Switch, 4 nos of smaller type instruments grade push buttons with one NO & one NC contact. (27ShroudedBanana) Consistsof 3pole7way CAM switch connection brought out on Banana (6 Banana + 3 Shrouded Sockets) Consists of 2 nos of NPN type proximity sensors operated on 24VDC supply. Supports One change over type limit Switch with NO & NC contact. (8 Shrouded Banana) Consists of four no potential free fault contacts. Supports four no of fault windows with flashing indication & Alar annunciation. (16 Banana Sockets) Input 230VAC, output 24VDC/2A. with extenders for connections. (14 Shrouded Banana) Consists of two nos of Individual Timers 24V AC operated supply coil. Each Timer Supports 2 NO & 1 NC contacts. (16 Banana Sockets) Consists of 8 nos of change over type relays with NO, NC & Common contacts for each with supplly coil of 24VDC. Supports lamp LED Indication for 8 outputs. Optional 3 phase AC Squirrel cage foot mounted motor with 6 terminals brought out for star delta Expt. List of experiments supported : 1. Study of components in electrical systems and their operations. 2. Study of Hold ON Contact Logic. 3. Study of interlocking contact logics with trip indication. 4. Study of DOLstarter logic. 5. Study of Star-Delta Logic. 6. Study of phase reversal logic. 7. Study of Sequential logic to start motors in a process plant using timers & AApanel. Optional experiments with AC/DC drive, PLC..
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