Siemens Electrical Engineering Interview Questions Answers, Siemens Placement Papers, Siemens Technical, HR Interview Questions, Siemens Aptitude Test Questions, Siemens Campus Placements Exam Questions

Company Name Starts with ...

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Siemens Electrical Engineering Interview Questions

Questions Answers Views Company eMail

what is the difference between Ith & Iu rating in MCCB. Particularly on SACE ABB Circuit Breaker?

2 18081

I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?

2254

what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that

2218

A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?

2101

What is distance protection relay? where & why we use this relay?

2 12772

what are the installation procedure of high voltage power transformer,CT,CB&PT?

2010

what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer

2052

Where is the center of magnetic field in alternator

1 5825

what is the diffrence between preventive maintinance corrective maintinance?

7 20899

in a dc motor we supply current only to the armature conductors,from where is the field winding gets excited then??

3 5932

what are corona losses

3 6536

How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?

1971

what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker

1 5334

What is Harmonics how it is produced and what is the method to control the same

2212

What is the problem, if a circuit breaker is not closing.

4 19522

Post New Siemens Electrical Engineering Interview Questions

Siemens Electrical Engineering Interview Questions

Siemens Electrical Engineering Interview Questions (189)

Un-Answered Questions

can u pls share responsibilities for production how to environment in odi?and how to generate report ?

2317

What will be the output of the code:def foo (i=[])?

803

could you plz help me understanding or give an example about the accounting treatment "journal entry" in MM business cycle at the following : 1- When goods receipt 2- when MODVAT are Captured 3- Invoice varification 4- vendor payment and please how i could revers an entry when material is rejected thanks

2179

Which is better stringbuilder or stringbuffer?

874

How do I download android os?

863

How good are you at Finance?

2065

What is better- service oriented or batch oriented solutions?

2147

How do I install and run tomcat?

759

How to reconcile GST Tally and GST Portal ?

2376

Explain how to convert 2010/02/11 to m/dd/yyy.. With string and without string if any other method... Code?

1092

are you comfortable relocating?

1033

Which directive lets you modify the behaviour of another directive?

910

What is recent activity?

740

what is the current salary package in India for a PHP programmer who has 1.5 years experience

2926

How many bit is my computer?

942