Power Electronics

1 f Firing Circuit Using Op – Amp and Gates 8507

8507-1 copy_miniSALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Demonstrates the principle and working of firing circuit using :

            *          Op – Amp.

            *          Digital Gates.

*          Supply required 230V, 50 Hz AC.

*          Triggering circuit using ZCD, Ramp Generator, Comparator, Logic Circuits and Pulse amplifier.

*          Comparison with a reference pot.

*          Effect of phase control on Lamp.

*          Test points at various stages in the circuit, to observe the voltages and waveforms.

*          Set of required number of Patch Cords provided.

*          Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.

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

Triac & AC Phase Control ( with R, Diac & UJT Trigger Circuit ) 8506

8506-1_miniSALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Demonstrates the principle and working of AC Phase Control using Triac by three different methods of Triac triggering.

*          Supply required 230V, 50 Hz AC.

*          The five different methods of TRIAC triggering are :

                *          Resistance ( R ) Trigger Circuit.

                *          Diac Trigger Circuit.

                *          UJT and Pulse Transformer, Trigger Circuit.

*          Effect of phase control can be observed on load ( lamp ).

*          Test points at various stages in the circuit, to observe the voltages and waveforms.

*          Set of required number of Patch Cords provided.

*          Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.

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

SCR & AC Phase Control ( with R, RC, UJT & 555 Trigger Circuit ) 8505

8505-3-old_miniSALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Demonstrates the principle and working of AC Phase Control using SCR by three different methods of SCR triggering.

*          Supply required 230V, 50 Hz AC.

*          The four different methods of SCR triggering are :

            *          Resistance ( R ) Trigger Circuit.

            *          RC Trigger Circuit.

*          UJT Trigger Circuit ( Resistance Controlled Ramp ).

*          Effect of Phase Control can be observed on load.

*          Test points at various stages in the circuit, to observe the voltages and waveforms.

*          Set of required number of Patch Cords provided.

*          Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.

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

Characteristics of IGBT 8504

8504SALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Demonstrates the V-I Characteristics of an IGBT.

*          Built – in two DC regulated variable power supplies of :

            *          0 – 15V / 1A.

            *          0 – 15 / 100 mA

*          Mains ON / OFF switch with LED indicator for supply “ON”.

*          Multicoloured sturdy 4mm test points are provided at various stages in the circuit to observe the waveforms, voltages and for necessary inter connections.

*          Provision for connecting external voltmeter / current meter as per requirement.

*          Housed in an elegant ergonomically designed powder coated metal cabinet with a well spread intelligently designed circuit layout on the front panel.

*          Working on 230V, 50Hz 1f AC mains.

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

Characteristics of Power MOSFET 8503

8503 copy_miniADTRON’S model 8503, Characteristics of Power MOSFET is a versatile and well – designed self – contained trainer kit. It is a useful training tool for the teacher and the students for basic electronics.

OBJECTIVES :

*          Study, perform, demonstrate and plot the :

            *          V-I Characteristics of a Power Metal Oxide Semiconductor Field Effect Transistor ( MOSFET ).

*          Switching Characteristics of a Power MOSFET.

SALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Built – in MOSFET and other necessary components.

*          Built – in two isolated DC regulated power supplies with short circuit protection :

            *          0 – 15 V / 100 mA Variable power supply.

            *          0 – 12 V / 100 mA Variable power supply.

*          Mains ON / OFF switch with LED indicator for supply “ON”.

*          Multi – coloured sturdy 4mm test points are provided at various stages in the circuit to observe the waveforms, voltages and for necessary inter connections.

*          Provision for connecting external voltmeter / current meter as per requirement.

*          Housed in an elegant ergonomically designed powder coated metal cabinet with a well spread intelligently designed circuit layout on the front panel.

*          Working on 230V, 50Hz, 1f AC mains.

ACCESSORIES :

*          4mm – 4mm terminated, sturdy, spring loaded patch cords :

            *          Quantity : 01 numbers provided.

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

            *          Quantity : 01 number provided.

Characteristics of Power Transistor 8502

8502_miniADTRON’S model 8502, Characteristics of Power Transistor is a versatile and well – designed self – contained trainer kit. It is a useful training tool for the teacher and the students for basic electronics.

OBJECTIVES :

*          Study, perform, demonstrate and plot the :

                    *          V – I Characteristics of a Power Transistor.

                    *          Switching Characteristics of a Power Transistor.

SALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Built – in Transistor and other necessary components.

*          Built – in two isolated DC regulated power supplies with short circuit protection :

                    *          0 – 15 V / 100 mA Variable power supply.

                    *          0 – 12 V / 100 mA Variable power supply.

*          Mains ON / OFF switch with LED indicator for supply “ON”.

*          Multi – coloured sturdy 4mm test points are provided at various stages in the circuit to observe the waveforms, voltages and for necessary inter connections.

*          Provision for connecting external voltmeter / current meter as per requirement.

*          Housed in an elegant ergonomically designed powder coated metal cabinet with a well spread intelligently designed circuit layout on the front panel.

*          Working on 230V, 50Hz, 1f AC mains.

ACCESSORIES :

*          4mm – 4mm terminated, sturdy, spring loaded patch cords :

                    *     Quantity : 01 numbers provided.

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

                    *     Quantity : 01 number provided.

Characteristics of Power Diode 8501

8501_miniADTRON’S model 8501, Characteristics of Power Diode is a versatile and well – designed self – contained trainer kit. It is a useful training tool for the teacher and the students for basic electronics.

OBJECTIVES :

*          Study, perform, demonstrate and plot the :

             →         V – I Characteristics of a Power Diode

             →         Switching Characteristics of a Power Diode

SALIENT FEATURES :

*          Completely self – contained stand – alone unit.

*          Built – in Transistor and other necessary components.

*          Built – in two isolated DC regulated power supplies with short circuit protection :

            →         0 – 15 V / 100 mA Variable power supply.

            →         0 – 12 V / 100 mA Variable power supply.

*          Mains ON / OFF switch with LED indicator for supply “ON”.

*          Multi – coloured sturdy 4mm test points are provided at various stages in the circuit to observe the waveforms, voltages and for necessary inter connections.

*          Provision for connecting external voltmeter / current meter as per requirement.

*          Housed in an elegant ergonomically designed powder coated metal cabinet with a well spread intelligently designed circuit layout on the front panel.

*          Working on 230V, 50Hz, 1φ AC mains.

ACCESSORIES :

*          4mm – 4mm terminated, sturdy, spring loaded patch cords :

             →         Quantity : 01 numbers provided.

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

             →         Quantity : 01 number provided.