VCB Vacuum circuit breaker operation-working and construction in Tamil

Time stamp 0:06 Intro 0:07 Video index 0:18 Video trailer 0:46 Application of VCB 1:02 VCB working principle with short explanation 3:14 How to fix VCB in panel 4:08 VCB parts and function 8:51 VCB how to connect with panel 10:02 VCB Safety measures 11:47 VCB operation-Rack in/Rack out 14:02 Conclusion 15:03 Next video 15:38 Thank you MCB-construction and working in Tamil    • MCB working animation and types   ACB-Air circuit breaker construction and working    • Air circuit breaker ACB working in Tamil   ACB-Air circuit breaker current settings and name plate reading    • ACB Air circuit breaker current settings I...   In this video following topics are explained in Tamil with real images and experiences 1.Purpose of VCB-Medium voltage equipment's like 11 KV to 33 KV- 2.How VCB Fixed and moving contact will operate during switching and how arc will capture during breaker operation-Arc quenching medium Vacuum 10⁻⁶ torr 3.How to fix VCB in high voltage-HT panel 4.VCB internal parts and purpose-Shunt coil,close coil,Spring charge motor,Vacuum interpreter 5.How connect VCB with panel busbars 6.Before VCB Operation safety measures-Arc flash suit,breaker status... 7.VCB rack in rack out procedure 8.How to use double pit key,Spring charge key & Rack in rack out key 9.How to use Panel accessories for breaker operation 10.How manually operate VCB Contact Details: facebook link :   / generalengineeringtamizh   Instagram link :   / msaranraj07   #VCB#CircuitBreaker#VacuumCircuitBreaker#