Analog Electronics Trainers Lab Equipment Manufacturer, Supplier and Exporter in India

Anderson Bridge Equipment for Education, Engineering and Vocational Training -Experimental Training Board has been designed specifically for the measurement of inductance of a coil by Anderson Bridge. It includes audio amplifier with speaker for null detection (Instead of head phone) and one KHz sine wave oscillator instead of externally used decade audio frequency generator The board is absolutely self contained and requires no other apparatus.

    Practical experience on these boards carries great educative value for Science and Engineering Students.

    Object:

    To measure the inductance of a given Coil by Anderson Bridge method.

    Features:

    The board consists of the following built-in parts :

    01. Anderson Bridge circuit with arms values.
    02. Potentiometer for varying one arm.
    03. Three different value inductances.
    04. Potentiometer with calibrated dial.
    05. Five capacitors selected by a band switch.
    06. Auio Amplifier with its IC regulated Power Supply.
    07. One KHz Sine Wave Oscillator with its IC regulated Power Supply.
    08. Speaker.
    09. Mains ON/OFF switch, Fuse and Jewel light.

- Adequate no. of patch cords stackable from rear both ends 4/ 2mm spring loaded plug length ½ metre.
- Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
- Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.
- The unit is operative on 230V ±10% at 50Hz A.C. Mains.. 

Equipment for Education, Engineering and Vocational Training - RF (l-C) Oscillators (Hartley's, Colpitt's, Clapp's) - Experiment Training Board has been designed specifically for the study of Transistor RF Oscillators such as (i) Hartley’s (ii) Colpitt’s and (iii) Clapp’s Oscillators using L-C.

    Object:

    To study the following transistor RF oscillators using L-C :

    01. Hartley’s Oscillator.
    02. Colpitt’s Oscillator.
    03. Clapp’s Oscillator.

    Features:

    The board consists of the following built-in parts :

    01. -9V DC at 50mA, IC regulated Power Supply internally connected.
    02. PNP transistor.
    03. Variable gang condenser.

- Adequate no. of other electronic components.
- Mains ON/OFF switch, Fuse and Jewel light.
- The unit is operative on 230V ±10% at 50Hz A.C. Mains.
- Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
- Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
- Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book

- Other Apparatus Required:  Absorption Wave Meter

Equipment for Education, Engineering and Vocational Training - Series and Parallel Resonance - Experimental Training Board has been designed specifically for study of Series and Parallel Resonance in LCR Circuits, measurement of Q and dielectric constant of a liquid.Practical experience on these boards carries great educative value for Science and Engineering Students.

Object:

- To study the following :

    01. Series resonance for different values of resistances, capacitances, inductances and plotting of resonance curves.
    02. Parallel resonance for different values of resistances,capacitances, inductances and plotting of resonance curves.
    03. Measurement of Q for both series and parallel resonances.
    04. Measurement of dielectric constant relative permitivity of a liquid.

Features:

- The board consists of the following built-in parts :

    01. Three inductances made on ferrite cores, selectable by a switch.
    02. Three capacitances with low loss factor, selectable by a switch.
    03. Three resistances , selectable by a switch.

- Adequate no. of patch cords stackable from rear both ends 4/ 2mm spring loaded plug length ½ metre.
- Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
- Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.

Other Apparatus Required:

- Decade Audio Frequency Generator
- A.C. Millivoltmeter
- A.F. Millivoltmeter