SES Instruments Pvt. Ltd.

Study Of Astable & Monostable Multivibrator Using Timer IC, Type- 555
We offer Study of Astable & Monostable Multivibrator using Timer Ic,TYPE-555, the following studies can be carried out with this setup:

1. Operation as a free running multivibrator
2. Operation as a monostable multivibrator
3. Operations as a preset time delay.
   

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

555

We offer Characteristics of Semiconductors Diodes,this experiment set-up consists of the following:

1. Diodes: 1N4007, 1N34, 5.1V Zener and LED.
2. 3½ digit DPM for voltage measurement
3. Precision resistances for measurement of forward and reverse current.
4. IC regulated power supply.
   

The following studies can be carried out with this set-up:

1. Forward and reverse characteristics of both Ge, Si diodes & LED’s.
2. Study of Zener diode characteristics.
   

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

D-1

Study Of Modulation And Demodulaion With Built- In Carrier Frequency Source (Solid State)
We offer Study of a Modulation and Demodulation with Built-in Carrier Frequency Source (Solid State), the following studies can be carried out with this set-up:

1. Carrier signal testing.
2. Variation of modulated wave with the modulation signal.
3. Study of detector circuit.
   

The experimental set-up is provided with a built-in power supply.

Accessories Required:
(i) Function Generator, FG-01
(ii) Oscilloscope

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

MD-1

We offer Study of 741 Applications,

Features
•  Study of linear and non linear applications as:
       - Integrator
       - Differentiator
       - Summer
       - Subtractor
       - Voltage to Current converter
       - Current to Voltage converter
       - Astable Mode
       - Precision rectifier

•  Built-in power supply

•  Built-in square wave and triangular wave Generator

•  Built-in current source.

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

741-02

We offer Study of Basic Operational Amplifier, TYPE-741, the following studies can be carried out:

1. Working of the basic circuit.
2. Measurement of bias and offset currents.
3. Study of inverting and non-inverting configurations.
4. Study of Amplier drift.
   

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

741-01

We offer Study of Hybrid Parameters of A Transistor,the following studies can be carried out with this set-up:

1. Study of h₁₁ parameter (input impendance parameter).
2. Study of h₂₂ parameter (output admittance parameter).
3. Study of h₂₁ parameter (forward current transfer ratio).
4. Study of h₁₂ parameter (reverse voltage feedback ratio).
   

The experimental set-up is provided with a built-in power supplied and is complete.

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

HP-01

We offer Study of Multivibrators, this experiment consists of the following:

1. Free Running vibrator
2. Univibrator
3. Bistable Multivibrators
4. Regulated Power Supply
   

The free running multivibrator also serve as a pulse generator for the study of bistable multivibrator and univibrator.

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

MV-01

We offer Study of a power supply (Solid State) physics and electronics experimental setup. The Set-up consists of a step-down transformer, a rectifier circuit (can be used as a half-wave or a full-wave rectifier), a filter circuit (an inductance and two capacitors) - the arrangement can be used for the study of various configuration of filters and a regulator circuit. A built-in electronic load is used to smoothly vary the load current while a digital panel meter on the board measures the load current and load voltage.

FEATURES

1. Study of rectification: (a) Full wave rectification
                                   (b) Half wave rectification
                                   (c) Bridge rectification

2. Study of ac component: (a) Efficiency of various (Ripples)                            type of filters L, Π, T type etc.
                                       (b) The effect of load
                                       (c) The effect of regulation

3. Regulation characteristics: (a) The effect of load on
                                                regulation
                                          (b) The effect of change
                                                in main’s voltage

4. Electronic Load: To draw the load current smoothly

SPECIFICATIONS

Output: 0-12 volts
Max. Current: 200 mA
Regulation: 1%
Metering: Output Voltage/ Current on the switchable DPM

The experimental set-up is complete in all respect, except a Multimeter and a CRO

Product Code:

SSPS-02

We offer Study of a Solid State Power Supply,following studies can be carried out with this set-up
(1)    Study of rectification.
(a)    Full wave rectification
(b)    Half wave rectification.

(2)    Study of ac component (Ripples):
(a)    Efficiency of various type of filters - ???, T type etc
(b)    The effect of load
(c)    The effect on regulation

(3)    Regulation characteristics:
(a)    The effect of load on regulation.
(b)    The effect of change in main’s voltage.

Accessories Required : (i) Multimeter,     (ii) Oscilloscope

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

SSPS-01

We offer Study of Integrated Circuit Regulator, the following studies can be carried out:
(i)    Study of a voltage regulator.
(ii)    Study of a current regulator.
The experimental set-up consists of an IC 723 with facilities for convenient connections, an unregulated power supply, voltmeter, an ammeter and all the other components required to perform the experiments.
The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

723

We offer Study of a Transistor Amplifier (Rc Coupled) Cum Feed-Back Amplifier with this following studies can be carried out with this set-up

1. Study of the basic circuit of a RC Coupled Amplifier.
2. Frequency response of RC Coupled Amplifier.
3. Effect of negative feedback on the gain and frequency response of the amplifier
4. Effect of positive feedback on the gain and frequency response of the amplifier.
5. Verification of the condition of oscillation.
6. Study of different classed of amplifier.
   

Accessories Required

(i) R.F. Oscillator
(ii) True RMS A.C. Millivoltmeter, ACM-102

The set-up is so designed that no high voltage is exposed and hence safe in handling by the students.

Product Code:

RC-01