Component Development System Trainer Model ETR 010
Component Development System Trainer Model ETR 010
Saves time and money in experimentation as no soldering is required to try out new circuits and components can be reused. Extremely useful for Laboratory / Project / R & D works.
Item Description
– Large solderless breadboard with 2420 tie – points for quick set – up & changeover.
– Experiments on discrete, linear, TTL and CMOS devices possible.
– All inputs / outputs & components for experimentation terminated on 2mm brass terminations.
– Interconnection through hook – up wires and 2mm stackable patch cords.
Technical Specifications
Breadboard: Unique solderless large size, spring – loaded breadboard consisting of 3 terminal strip and 5 distribution strip breadboards ( 2420 tie points).
Lead Size : 0.3 to 0.85 mm single strand wires recommended.
Power Supplies: a. 0 to + 15V ( dual ) variable @ 0.5A.
b. + 15V, – 15V, + 5V fixed supplies @ 1A each.
AC Sources: a. 5V, 10V, 15V, 20V at 50Hz ( mains frequency ) @ 0.2 Amp.
b. Sine / square wave oscillator of frequency 20Hz to 1MHz Amplitude 15V pp sine / 10V
pp square. Leveled in 5 bands with fine controls for amplitude & frequency.
Manual Pulsar : One.
Level Switches : 8 switches to force levels to + 5V or 0V for LOGIC SETTING.
Clock : Slow clocks of 1Hz & 0.1Hz to monitor logic signal propagation.
Speaker : 8 Ω 0.5 W speaker for audio use.
Potentiometer : 6 potentiometer of values between 220 Ω to 22 K Ω are provided for use.
Status Indicator : 8 buffered LED’s to indicate 0 & 1 status.
Power : 230V + 10% VAC, 50 Hertz, single phase.
Manual : Instruction Manual provided with 10 example experiments.
Patch Cords : a. et of 25 assorted coloured single strand hook – up wires.
b. Set of 15 assorted coloured multi – stand wires with 2 mm stackable plug termination at
one end & hook – up wire termination at the other end.
Enclosure (Cabinet) :
Housed in an ergonomically designed sturdy powder coated metal enclosure with provision for safe keeping of mains cord, patch cords and top lid for protection during storage.
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