Answer Posted / k.mareeswari

Electric train uses only one conductor.It doesn,t need any
separate neutral line because rail itself acts as neutral
path or return path.
And this runs in single phase.

Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?

2147

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What is the use for cable entry in control room?

1108

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why output is out of phase in case of common emitter?

2091

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The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?

1925

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what is the use of Auto re-closer?

2082

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whats the differece between Exd and Exe

4831

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how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????

2324

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acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO

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what is destructive and non-destructive testing of welding

1621

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What are the different types of LT Cables?

1025

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for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations

2029

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Which type of air compressor is used now a days in the market. Keeping in mind of energy efficiency and maintenance points. Relevant documents may also be sent on mentioned email ids.

1619

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hey guys i scored 910 on GRE and 67 on TOEFL respectively.I have an aggregate of about 74%in my B tech.For which colleges should i apply for an MS program in electrical engineering.I am looking for colleges in NJ,SC,NC,GEORGIA, NY. Please reply with a good response.....

1902

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hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

2030

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what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?

2030

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