Directorate Of Technical Education

Directorate Of Technical Education has published Purchase Of Ece Lab Equipments Purchase Of Ece Lab Equipments , Purchase Of Ece Lab Equipments , Moving Coil Microphone Kit I ) Sine Wave Signal Generator 100Hz To 1Khz Ii ) Moving Coil Microphone 3600 Unidirectional Signal Response Output , Dynamic Cone Loud Speaker Kit I ) Sine Wave Signal Generator 100Hz To 1Khz Ii ) Dynamic Cone Loud Speaker 3600 Unidirectional Signal Response Output Iii ) Microphone , Decade Capacitance Box ( 0-100Μf ) , Single Phase Half Controlled Bridge Converter With Resistive Load Kit I ) Input 230V Ac Ii ) Power Supply 0-24V / 2A Ac Iii ) Inbuild Firing Circuit Iv ) Inbuild Power Circuit V ) Inbuild R Load Vi ) 4Nos. Of Scr, 2Nos. Of Power Diode Vii ) 1 No. Fly Wheel Diode , Simple Inverter Design Circuit Kit I ) Input 230V Ac Ii ) Power Supply 24V Dc Iii ) Inverter Selection Switch For Single Pulse And Multiple Pulse Iv ) Sine Wave 40 To 60 Hz Variable V ) Triangle 10Khz To 20Khz Variable Amplitude And Frequency Vi ) Inbuild Firing Circuit Vii ) Inbuild Power Circuit Viii ) Inbuild R Load , Rl Load , Sample And Hold Circuit Kit I ) Sampling Time 1Μsec -14Μsec Ii ) Clock Frequency Upto 5Mega Hz. Last date of submission for this tender is 2021-10-04. This is a Clocks tender in Gptc/ Aundipatti, Tamil Nadu