Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

what is mean by current? and voltage?

4 7638

what is mean by loop checking?

8 48916

types of transformer.. 1ph 3ph or core shell?

1 5695

in transmission line 11kv is step up or step down? why?

5 14226

why tan delta test conducted in electrical equipmenr

4 13083

is there or does RCCB work for single phase connection?

2 6450

whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions

1 3200

i want aftek placement paper if any body have pls send me its urgent

2532

why we are using star connection and delta connection? difference?

5 18627

In 400KV Switchyard, we have used Circuit Breaker With PIR, what is the significance of PIR & why they'r used?

2 20627

how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

Birla,

2302

What is the difference between rulling span and wind span of of an Over Head Transmission Line?

2351

What are the minimum acceptable insulation resistances of insulation of underground cable suitable for 0.440kV,11kV, 33kV and 66kV?

2 6577

Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?

NTPC,

2027

Hi where can i get catia v5 r16 help files

2378

Un-Answered Questions { Engineering }

What is Lap welding?

1207

State sampling theorem.

1095

Pease send Quantitative Quantitative Aptitude Question

2122

What is a bearing capacity of soil?

1320

how to convert cement, sand aggregate quantity from M3 to kg with full description?

2134

Why Pilot hits ground hard during bad weather?

1075

What is the main differnce between the SCADA and HMI also what is DCS?

2138

what is the basic use of power plant in equipment

1790

IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2520

What is back compressor in engines?

1122

1. How many TRXs are supported in Nokia Metrosite 2. What is the command to lock the TRX 3. What is the command to unlock the BTS 4. What is the command from BSC to check the alarm in BTS 5. What is the maximum transmit power of FlexiEdge BTS 6. When Abis link is down, name the alarm that is generated at BSC 7. Orange LED on RRI card is glowing – what is the indication? 8. How many E1s are supported by one E1 card in BTS 9. How many ways one can login to BIO card? 10. What are the different data rates in Abis for Traffic, TRX signaling and OMU 11. BCSU card in BSC can support how many TRXs? 12. What is the command to check list of sites that are down? 13. How many TRX are supported when we use one M2HA card in BTS? 14. Name the different types of power supply card in BTS and the output power of each card 15. Ater interface is between transcoder and MSC – True/False 16. SS7 signaling is used in Abis interface – True/False 17. FlexiEdge BTS has RRI card – True/False 18. From Transcoder to MSC, data rate for each call is 64Kbps – True/false 19. Name different types of TRXs which supports different GSM bands 20. ODU LED shows orange – what is the significance?

4334

briefly explain principle of resistance welding

1871

length where bent up is made in slab of bridge from one end

1953

why the hysteresis is necessary?

2495

sir vizag steel ka junior trainee ka paper kitne number ka ayega

2263

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