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DIGITAL CIRCUITS DEVELOMENT PLATFORM

ELC204

Features: • Self contained & easy to operate • Functional blocks indicated on board mimic • Solderless breadboard • On board DC Power Supplies • On board Pulse Generator with TTL/CMOS mode • Pulser switches and 16 bit Data switches • Seven segment display

 

Digital Lab comprises of following blocks

• DC Power Suppies

• Pulser Switches

• Logic Probe

• TTL/CMOS Mode Selector

• Pulser Generator

• 16 bit Data Switches

• Seven Segment Display

TECHINCAL SPECIFICATION

• Size of Breadboard : 172.5 mm x 128.5 mm • DC Power Supplies : +5V, 1A; -5V, 500 mA (­xed) • +3V to +15V, 500 mA (variable) • -3V to -15V, 500 mA (variable) • Pulser Generator : 1Hz to 1MHz in 6 steps (Variable in • between the steps) • Amplitude : +3V to +15V (CMOS), 5V (TTL) • Duty Cycle : 50 %, TTL/CMOS output • Pulser Switches : 2 nos (Push to ‘On’) • Data Switches : 16 nos (Toggle switches) (TTL/CMOS output) • 7 Segment Display : 2 nos • Logic Probe : Logic level indicator (H/L)for • TTL/CMOS mode (7 segment display) • Mains Supply : 220V ± 10%, 50/60Hz • Weight : 3 Kgs. approximately • Dimensions (mm) : W 326 x H 52 x D 252

Included Accessories :

Breadboards (solderless) : 2 nos Connecting wires : 20 nos 2mm to 1mm Patch cords : 16 nos 2mm to 2mm Patch cords : 16 nos

Mains cord : 1 no

LAMP-DIMMER

MODEL ELC 205

Features:

• Built in Power Supply

• Easy to operate and understand

• On board two ­ring circuits

• Gradual ­ring angle control up to 180 degree • In-built Power Isolation Circuit • Switch for selection of ­ring circuit

Scope of Learning

• Study lamp dimmer using DIAC & TRIAC ­ring scheme • Study lamp dimmer using UJT ­ring scheme

Technical Speci­cations

• On board ­ring circuits : • DIAC TRIAC ­ring circuit • UJT ­ring circuit • SCR & TRIAC : 1 SCRs TYN 616, 600V/16A and TRIAC BT136 • Load : Lamp 100W • Mains Supply (mains) : 220V, 50 Hz/60 Hz • Dimensions (mm) : W 420 x D 255 x H 100 • Weight : 1 Kg. (approximately)

 

Included Accessories :

• Bulb milky white (100W)-1 no.

• Mains cord-1 no.

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