Isolators are mainly for switching purpose under normal conditions but they cannot operate in fault conditions .Actually they used for isolating the CBs for maintenance. Whereas CB gets activated under fault conditions according to the fault detected.Bus bar is nothing but a junction where the power is getting distributed for independent loads.
What is gearless Drive?
What is sheave?
What is counterweight?
What areas you have worked on with elevator installations?
Tell us what’s the worst part of your job?
Tell me how often should my elevators be maintained?
Explain me a little bit about a normal workday?
What is dumbwaiter?
What is drive System?
What is machine Room-less?
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