Product Supply Code: NLAB-ELECTRONICSAB270002
Product Name: UJT Relaxation Oscillator
Tender Supply Category: Power Electronics Trainers
Objects:
Study of zener diode as voltage regulator.
Study of static emitter characteristics of UJT- uni-junction transistor on oscilloscope.
Study of effect of V on peak point and valley point voltage and valley point current.
Operation of UJT relaxation oscillator and its use as SCR trigger circuit.
Control of UJT trigger pulses with shunt transistor.
Study of variations in gate resistance & capacitance, resistance of source & drain and their effect on trigger pulse characteristics of UJT relaxation oscillator.
Various configurations of UJT relaxation oscillator type 1(low output impedance), type 2 (moderate output impedance) and type 3 (high output impedance).
In built parts:
An isolation transformer 230 V A.C. At 100 mA.
This protects external instruments from damage if they are not isolated.
20V D.C. at 100mA, IC regulated power supply internally connected.
Bridge rectifier and zener regulator.
Potentiometer for frequency control.
Two band switches for selecting different value of resistance and capacitance.
Pulse transformer 1:1:1.
UJT 2N 2646 under experiment.
Adequate no. of other electronic components.
Mains ON/OFF switch, fuse and jewel light.
Specifications:
The unit is operative on 230 V ±10% at 50 Hz A.C. mains.
Adequate no. of patch cords stackable 4 mm spring loaded plug length ½ meter.
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.
UJT Relaxation Oscillator Quality Assurance: We being a leading UJT Relaxation Oscillator manufacturer from India. NaugraLabEquipments are actively involved in providing precision equipments of premium quality to clients across the globe for Testing Lab and TVET Technical Lab, Industial Training Institutions. We always utilize the most advanced and sophisticated technology for production process of UJT Relaxation Oscillator and supply exceptional range of other products like UJT Relaxation Oscillator for tender supply from India.
We supply UJT Relaxation Oscillator for Bidding and Tendering Turnkey Projects. We supply all laboratory products related to Ministry of Education and Ministry of Health, Medical and Hospital Lab Tenders, Material Testing Lab, School Science Scientific Instruments, Lab Teaching and Educational Lab Equipments, TVET Technical and Vocational Education Training Lab. Manufacturers of UJT Relaxation Oscillator from India.
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