what is the difference in MCB, MCCB, RCCB, ELCB, & MPCB (motor protection circuit bracker)
12 189354what is the working principle of energy saver control panel. please give the complete calculation & theory.
2472When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
2159Post New Lupin Electrical Engineering Interview Questions
Describe your project?
in 132kv substation CRT means
Can namespace contain the private class?
What do you mean by Socket Programming?
i need gate exam civil engineering question papers with answers
What does it mean to declare a member variable as static?
How do I change the windows background?
How does reducebykey work in spark?
how to download online - old ECR CHALLANS
What is roc?
Tell us what do you know about lsi?
Explain environment hub?
What is fetch as google?
List the advantages of using scala over other functional programming languages.
Why are accounting standards necessary?