ELELCTRICAL LAB 3

BANKLEMAN BEAM METHOD

Technical Specification

Main Body: 55″ (1397 mm) long, black aluminum finish

Probe Beam: Aluminum, 8ft. (2.4 m) long, telescopes into case for storage

Probe Fulcrum: Ball pivot bearing, gives lever ratio of 2:1

Vibrator System: Operating switch mounted on top of instrument section (requires 4 “D” –size batteries, supplied)

Indicators: (not included)

Levelling Wheel: Adjust beams to proper elevation

Length of the probe arm from pivot to probe point 244cm

Length of measurement arm from pivot to dial 122 cm

Distance form pivot to front legs 25cm

Distance from pivot to rear legs 166cm and

Determination of h parameter. Technical specifications

Inbuilt fixed DC regulated power supply of 12 volt.

Sine wave generator of 1Hz to 100 KHz frequency will be supplied with the trainer.

Two digital LED panel meters.

One potentiometer.

Highly insulated front panel is used.

Trainer helps to demonstrate the working principle of common emitter amplifier & to calculate ‘h’ parameters..

Set of required number of patch cords.

Multi - coloured sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

CHARACTERISTICS OF FET

Technical specifications

Inbuilt variable, overload & short circuit protected DC regulated power supplies of 0- 5 volt & 0- 15 volt.

Voltmeter & ammeter are mounted on the front panel.

One FET.

Highly insulated front panel .

Trainer helps to demonstrate the working principle of FET.

Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

Calibration of Wattmeter at various power factors by standard Wattmeter Technical specifications

Trainer helps to demonstrate the working principle of Watt meters .

Trainer operates on 220VAC mains.

To cut the mains AC power supply, Isolator is connected across the AC mains power supply for safety of students during connecting circuit.

Voltmeter & ammeter are mounted on the front panel to measure voltage & current.

Two watt meters.

Lamp load is provided on the front panel.

Inductive & capacitive load.

Highly insulated front panel .

Set of required number of patch cords.

To up grade the skills of students, circuit is not connected internally. Students have to connect the circuit with the help of highly insulated patch cords.

Housed in an elegant powder coated metal cabinet.

Provision is given on back of the trainer to view the internal circuitry

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

BATTERY CHARGER USING SCR

Technical specifications

Inbuilt DC power supply.

Ammeter to measure current.

Voltmeter to measure voltage

SCR’s used to make the battery charger circuit.

Trainer helps to understand the basic concept of SCR based charger circuit.

Highly insulated front panel.

Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply ON to work on 220V AC Mains.

CHOPPER USING SCR

Technical specifications

Inbuilt DC regulated power supplies.

Digital multi meter to measure voltage.

SCR’s used to make the chopper circuit .

Trainer helps to understand the basic concept of chopper.

Circuit diagram is printed on the front panel.

Resistive load.

Highly insulated front panel.

Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply ON to work on 220V AC Mains.

DAC CONVERTER

Technical specifications

Inbuilt fixed DC regulated power supply of 5volt & +/- 12 volts.

Digital multi meter will be supplied with the trainer.

Eight logic inputs.

Trainer helps to understand the basic concept of DAC.

Circuit diagrams are printed on highly insulated front panel.

Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

TO STUDY 8085 BASED MICROPROCESSOR SYSTEM TECHNICAL SPECIFICATIONS

Based on 8085 CPU operating at 6.144 MHz crystal

8K bytes of EPROM loaded with powerful monitor program 8K bytes of RAM available to the user

Total on board memory expansion upto 64K bytes using 2732/2764/27128/6264/ 62256 with 1 socket of 28 pin

Battery back up for RAM with 3.6V rechargeable cell Memory mapping definable by the user

16 bit programmable TIMER/COUNTER using 8253 Additional serial port using 8251 (OPTIONAL)

Real Time Clock (OPTIONAL)

24 I/O lines provided through 8255

RS-232C interface through SID/SOD Lines with Auto baud rate Two modes of commands: Hex Key pad & Serial mode

All address, data & control lines are buffered and made available at the edgeconnector as per STD bus configuration

25/28 key hexadecimal keyboard and six seven segment displays through 8279 Powerful software commands like Relocate, String, Fill, Insert, Delete, Block Move, Examine/Compare Memory, Examine Register, Insert Data, Delete Data, Single Step, GO, Break Point in both Serial & Keyboard mode

Facility for Downloading/Uploading files from/to PC Enclosed in an attractive ABS plastic cabinet with cover In-built Power supply

User’s Manual

Design a function using K-map and verify its performance using SOP & POS. Technical specifications

Inbuilt fixed DC regulated power supply of 5 volt.

Ten logic inputs.

Ten logic output indicators.

Symbols of different logic gates are printed on highly insulated front panel.

Trainer helps to solve the problems using K- map.

Study of K map theory.

Bread board is mounted on the front panel. Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply ON to work on 220V AC Mains.

Circuit Protection through glass fuse.

Design a half/full adder circuit using logic gates. Technical specifications

Inbuilt fixed DC regulated power supply of 5 volt.

Three logic inputs.

Two logic output indicators.

Circuit diagram is printed on highly insulated front panel.

Trainer helps to verify truth tables of half & full adder.

Set of required number of patch cords.

Multi - colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply “ON” to work on 220V AC Mains.

SUPERPOSITION THEOREM APPARATUS.

Technical specifications

Inbuilt fixed DC regulated power supply of 12 volt & 5 volts.

Voltmeter & ammeter are mounted on the front panel.

Resistive network is used in the circuit.

Circuit diagram is printed on highly insulated front panel .

Trainer helps to demonstrate the working principle & verification of Superposition Theorem based on resistive circuit. Student can calculate & measure the value of current & voltage in different circuits.

Calculation of power consumed by the circuit.

Facility for connecting external Power Supply.

Set of required number of patch cords.

Multi colored test points are provided in the circuit to observe voltages at different points.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply ON to work on 220V AC Mains.

To study inpu output characteristics of a potentiometer and use of two potentiometers as an error detector.

Technical specifications

Two inbuilt variable over load & short circuit protected DC regulated power supply of 0 to 5volt.

One LED panel meter.

Two ten turn potentiometers.

Inbuilt processing circuit.

Trainer helps to understand the concept of error detection through potentiometer.

Highly insulated front panel is used.

Set of required number of patch cords.

Multi colored sockets are used.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.

LED indication for supply ON to work on 220V AC Mains.

B-H CURVE OF AN ELECTROMAGNET.

Technical specifications

Trainer helps to demonstrate the working principle of BH curve for different ferromagnetic materials.

Trainer operates on 220VAC mains.

Inbuilt step down transformer of 2, 4, 6 & 8volts AC taps.

A solenoid/ magnetic coil is fitted on the front panel.

Provision is given to connect voltmeter & ammeter.

AC ammeter for measurement of circuit current.

Different magnetic materials will be provided with the trainer.

Colorful sockets are mounted on the front panel to connect CRO lead.

Circuit diagram is printed on highly insulated front panel .

Set of required number of patch cords.

Housed in an elegant powder coated metal cabinet.

Strongly supported by a comprehensive instruction manual complete with theory and operating details.
LED indicator is used for supply “ON” to work on 220V AC Mains.