Department Of Defence Research And Development

Department Of Defence Research And Development has published Tender For Supply Of Soc Based Obc Units , Supply Of Soc Based Obc Units => Limited; 1 NON-MrL / CEMTtAC SCREENING a High-Temperature stabilization bake +850C for 24Hrs PREET POET b ThermalShock -400c for 30Min +850C for 30Min Transfer time S 2Min 10 Cycles PREET POET c Burn-ln At 71oC continuously for 48 hours PREET INSET POET 2 ESS TESTS a Pre Vibration 20-80H2 roll up @3dB/Oct, 80-350H2 PSD of O.O4g2lHz, 350-2000H2 roll down @ 3dB/Oct, 6.06 Grms, in 3-axes at 5 minutes / axis for all units. PREET INSET POET b Thermalcycling Temp. Range: -40C to +71C Rate of change of temp: not less than 10C /minute Dwelltime: 60 minutes Temperature cycles: 10 cycles. Product condition: Powered ON PREET INSET POET c Post Vibration 20-80H2 roll up @3dB/Oct, 80-350H2 PSD of O.O4g2/H2,350-2000H2 roll down @ 3dB/Oct, 6.06 Grms, in 3-axes at 5 minutes / axis for all units. PREET INSET POE 1. CS115 Conducted Susceptibility, Bulk Cable Injection, Impulse Excitation 2. RS103 Radiated Susceptibility, Electric Field, 2 MHz to 40GHz 3. CS118 (PBESD) Pulse amplitude 15 KV with RC network of 330ohms and 150pF, Two pulses shall be discharged on each connector of the subsystems and the chassis ... more in document. Last date of submission for this tender is 2025-02-27. This is a Battery Operated Vehicle tender in Ranga Reddy, Telangana