Directorate Of Technical Education

Directorate Of Technical Education has published Purchase Of Lab Equipments And Devices For Physics Lab , Name Of The Equipment , Universal B-H Curve Tracer: Main Electronic Unit With Built In Power Supply, Magnetizing Coil, Magnetic Field Sensing Probe, Holder For Magnetizing And Sensing Probe, Samples Of Different Materials (4 Nos.). , Dielectric Constant For Ceramics Kit With Furnace: Main Unit Having Audio Oscillator (1 Khz), Digital Voltmeter (0 – 9.99 V Dc), Standard Capacitance And Electronic Circuitry. Dielectric Cells: 75 Mm Gold Plated Brass Discs (1 Set) And 25 Mm Gold Plated Brass Discs (1 Set). Samples : Low Range : Glass, Backelitehi Range : Pzt Disc , Plancks Constant Measurement Kit: Specially Designed Variable Power Supply (0 – 5 V) Whose Output Can Be Varied In Steps Of 1 Mv. Digital Microammeter, Digital Voltmeter (0 – 9V), Calibrated Leds : 4 Nos , Boltzmann Constant Measurement Kit: A Digital Millivoltmeter (0 – 9.99 V) To Measure The Voltage Across The Diode.A Highly Stabilized Power Supply Whose Voltage Can Be Varied In Steps Of 1 Mv Using A Ten – Turn Potentiometer. A Digital Current Ammeter ( 0 – 500 Ma). Diodes: Silicon Diodes & Germanium Diodes. , Logic Gate Trainer Kit (And, Or, Not, Nand, Nor):Ics Relevant To The Gates Mentioned Above (100 Nos Each). , Tunnel Diode Characteristics Apparatus: Power Supply: 230V, 50Hz +10% Check Valve Type: Tunnel Diode 1N3717 Connector Type: 3 Pin Plug Display Type: Led / Lcd Input Voltage: 230V, 50Hz +10% Tunnel Diodes: 10 Nos. , Dc Regulated Power Supply: Tunable 0 To 32 V, 5 A Output, Tunable/Controlled Voltage And Current, Led Displays Can Indicate Voltage And Current. , Analog And Digital Trainer: All In Built (+/- 5 V Dc, +/- 12 V Dcpower Supply, Tunable 0 To 5 V & 0 To 12 V, Bread Board, Variable) => Limited. Last date of submission for this tender is 2025-11-12. This is a Laboratory Equipment tender in Bargur, Tamil Nadu