Assessment BANK

8/20/2019 Assessment BANK

1/20

S.No. Category Sub-category

1

2

3

4

5

6

7

8

9

10

11 Energy

12 Energy

13 Energy

14 Energy

15 Energy

16 Energy

17 Energy

18 Energy

19 DG

20 DG

21 DG

NetworkUndertand!ng

CentralElement

CentralElement

CentralElement

CentralElement

CentralElement

BTS SiteElement

BTS Site

ElementBTS SiteElement

BTS SiteElement

BTS SiteElement


2/20

22 DG

23 DG

24 DG

25 DG

26 PIU / AMF

27 PIU / AMF

28 PIU / AMF

29 PIU / AMF

30 PP/BB/UPS

31 PP/BB/UPS

32 PP/BB/UPS

33 PP/BB/UPS

34 PP/BB/UPS

35 PP/BB/UPS

36 PP/BB/UPS

37 PP/BB/UPS

38 Air-condtioner

39 Air-condtioner

40 Air-condtioner

41 Air-condtioner

"#ectr!ca#"#e$ent


3/20


4/20

60 Earting

61 Green Enegry

62 Green Enegry

63 Green Enegry

64 Green Enegry

65 Green Enegry

66

67

68

69

70

71

72

73

74

75

76

77

78

&reen "nergy'(ower)*t!$!+at!on

Energy"#timi$ation

Energy"#timi$ation

Energy"#timi$ation

Energy

"#timi$ation

Energy"#timi$ation

StatutoryCo$*#!ance

Stat%atoryCom#liance






Stat%atory

Com#lianceStat%atoryCom#liance


5/20


6/20

,uet!on

IMEI stands for &&&&&&&&'' (

P"I in Telecom stands for &&&&'''&&''(

MG) in a *G net+or, interconnects &&&&&&&&''' (

Te oltage s%##lied to BTS is &&&&&&&&&& (

.ame te GSM Tecnology eing %sed in *G 0Tird Generation1(

"ne %nit of electricity cons%m#tion refers to &&&&&'(

A ste# %# transformer increases &&&&&&''(

Po+er factor of 2'3 in any electric e4%i#ment means &&&&'(

A circ%it rea,er is &&&&&''(

5o+ !oltage circ%it rea,ers a!e rated !oltage of less tan &''(

6o+ MCCB di7ers from MCB(

PF ca#acitors in energy distrit%ion are %sed to &&&&&''(

)at is te #%r#ose of Starter motor in a DG(

)at is te #roale ca%se of Air 5oc, in a DG(

)at +ill a##en if l%e oil le!el is lo+ in a DG(

)ic element connects t+o di7erent MSCs of t+o di7erent .et+or,8in case of a oice Call(

In any moile net+or, arcitect%re8 BTS is connected to +ic of teelement to #rocess te information (

)at ty#es of signals are eing %sed to comm%nicate et+een a cell#one and a cell to+er (

922 M6$ fre4%ency and can e %sed for +ic ty#e of .et+or,tecnology(

)ic transmission media is #referred o!er oters for medi%mca#acity re4%irement et+een sites(

Te iggest eletrical load at BTS site +it T+o BTS cainets and :22GD)DM MU; is &&&&&(


7/20

F%el


8/20

)ic com#onent is not #resent in Air Con(

"ne ton of refrigeration is e4%al to &&&&&&&& (

Distri%ted red%ndancy in #o+er system &&&&&'''(

Te colo%r of good Transformer oil is &&&&&&&&&'' (

.ame te Instr%ment %sed to cec, te Ins%lation of cales(

)y do yo% +ant to ,ee# te air


9/20

A solar cell con!erts &&&&&&&'' (

)ic of tese is not a rene+ale so%rce of energy(

)at does SP stand for +it res#ect to solar energy(

Installation and %se of DC meters at BTS sites leads to &&&&&'(

FCU im#lementation at Indoor sites &&&&&&&&'' (

)at is g%ideline for installing a to+er near .ational 6ig+ay(

)at is te recommended #ermissile limit for noise for DG sets(

Earting resistance !al%e at MSC site so%ld e less tan&&&&&&&'(

A gro%# of solar collectors connected togeter is called a&&&&&&&''(

Traditional DG site +ere %nit cost of energy from DG set is&&&&&&& and so%ld e re#laced +it alternate so%rce of energyto red%ce energy cost and caron foot #rint(

"ne of te #ossiilities to acie!e etter eciency8 !ariale s#eed DGis %sed tat &&&&&&&&' (

Te follo+ing energy so%rce in!ol!es com#ariti!ely lo+er ca#ital ando#erating cost(

Use of 5i-on attery o#tion in #lace of =5A red%ce energycons%m#tion - State T=UE of FA5SE(

As #er Central Poll%tion Control Board8 Poll%tion com#liances are to erene+ed e!ery &&&&&&&'(

=ecommended !al%e for EMF radiation le!el in 922 M6$ and asre!ised y DoT in 2:? is &&&&&''(

)at is g%ideline for installing a to+er near Mon%ments declared yArceological S%r!ey of India (

)at is te mandatory stac, eigt for DG ca#acity %#to >2 A as#er Electrical g%idelines(

As #er Electricity =%les Cief Electrical Ins#ector / oce m%st e

informed +it in &&&' days of Installation of DG sets)ic go!ernment ody is re#onsile for settling dis#%tes et+eeno#erators(


10/20

)ic go!ernment ody carries o%t sam#le test to ens%re EMFradiation le!els are +itin limits for di7erent o#erators(

)ic go!ernment ody is re#onsile for allocating fre4%encys#ectr%m to o#erators(


11/20

a b c

BTS BSC =.C

MSC BSC MG)

Point of Interference Point of Interconnection

=.C to MSS MSS to 5= 65= to 5=

: DC ?3 DC -?DC

CDMA GSM )CMDA

Electrical #%lses Infrared +a!es =adio Fre4%ency +a!es

"nly of GSM "nly for CDMA "nly for )CDMA

T+isted #air cales Micro+a!e lin,s Satellite lin,s

#o+er !oltage c%rrent

:A 2'3) :) 2'3 A

2 ?22 :8222

=ated c%rrent

=ed%ce te Po+er factor Im#ro!e te Po+er factor Carge te atteries

Starting te oil #%m# Starting te F%el P%m# Cran,ing te DG set

)en f%el r%ns dry

Engine gets ceased "%t#%t !oltage is lo+

Inter Moile ElementIdentity

Inter#ol M%lti-nationalEn4%iry Information

International MoileE4%i#ment Identity

Parallel "#ticsIntelligence

: +att of electricity

cons%med in one o%r

: +att of electricity

cons%med in one min%te

: ,ilo+att of electricity

cons%med in one o%r

22 2'3?2 ACs%##ly !oltage

T+o BTS +it :'>) #ea,#o+er eac

Transmission D)DM MU;of ) #ea, #o+er

nos' of Air-conditionersof :'> T ca#acity

a #o+er factor correctingde!ice

a de!ice to ne%trali$e tee7ect of transients

a +a!eform correctingde!ice

Termal- Magnetico#eration

Tri# c%rrent caractersticsad%staility

)en air esca#es tro

te Air Filter

)en Air inlet gets

loc,edEngine r%ns +it di7erentr#m


12/20

Clot el!et Pa#er

:322 =PM :>22 =PM :22 =PM

Daily )ee,ly Fortnigtly

oltage =eg%lation Tem#erat%re monitoring

: *

A%to ma fail%re A%tomatic mains f%nction A%tomatic mini friction

SMPS PIU Electrical #anel

'** :'H> '

H2 s4' mm *> s4' mm s4' mm

?3 >2 >>

=emo!al of eat

)en te AC gas is lo+ D%ring +inter season

: Am#s :> Am#s 2 Am#s

Free control %nit Free cooling %nit Fan control %nit

Engine starts and sto#simmediately

Engine r%ns in ig s#eedEngine ma,es noise

Con!erts AC #o+er intoDC

Cec, indi!id%al Cell!oltage +ile carging ofatteries

Cec, Indi!id%al Celloltage d%ringDiscarging

Disconnect te BatteryBan, totally and cec,

+it o%t any 5oadconnected

S+itc Mode Po+erS%##ly

S+itc Mains Po+erS%##ly

S#ecial Mode Po+erS%##ly

"nly o%t of tree in#%t#ases of PIU are +or,ing

In#%t AC oltage is not+itin te S#eci


13/20

Condenser Com#ressor

> H

:>222 BTU :222 BTU :2222 BTU

Distri%te te #o+er load Is easy to maintain

Pale Jello+ Blac, )ite

5o+ !oltage "!erload

M%ltimeter Clam# meter

5oo,s etter For etter cooling To a!oid #oll%tion

By Cooling By "#ening te Door

)ater Foam Caron di-oide

.egati!e terminal Positi!e Terminal

.at%re of soil at te site

"!erload #rotection

=o%ters8 S+itces8Ser!ers8 "SS Terminals

E4%i#ment room ligting8E4%i#ment room Air-

conditioners

=o%ters8 S+itces8Ser!ers8 "SS Terminals8E4%i#ment room ligting8

E4%i#ment room Air-conditioners

Eliminates single #ointsof fail%re

Free$ing tem#erat%reinside Selter

Megger

Increases resistance Decreases resistance 6as no cange inresistance

CCT8 Access ControlSer!ers8 Fire L SafetySystem8 )ater 5ea,ageDetection8 =odent=e#ellent System8 Smo,eDetection

CCT8 Access ControlSer!ers8 Fire L SafetySystem

Fire L Safety System8)ater 5ea,age Detection8=odent =e#ellent System8Smo,e Detection

By s+itcing o7 electrics%##ly

Fire Accident6iger #o+ercons%m#tion

less #o+er cons%m#tion

=%st S%nligt )ind

.o need of Earting in DGBattery

Etra Gro%nd Battery Eternal Gro%ndingB%sar

Electric Gro%nd ar

.at%re of eartingmaterial

Amo%nt of S%nligt in tegi!en area


14/20

: om om * om

Solar cell Solar array Solar centre

I.= 3-:2 I.= :2-: I.= :>-:H

Solar .at%ral gas )ind

Solar #oto!oltaic Solid #late!oltaic Solar #late!oids

Cons%me less f%el Cons%me more f%el

)ind Solar .%clear

: 2

* Monts Monts : year

2'? )/S4m ?' )/S4m 2'9 )/S4m

:22 mtr distance a+ay 22 mtr distance a+ay *22 mtr distance a+ay

2'> mtr :'> mtr *'> mtr

>2 dB0A1 H2 dB0A1 92 dB0A1

2H days :> days *2 days

T=AI TDSAT SACFA

eat energy intoelectrical energy

solar energy intoelectrical energy

eat energy into ligtenergy

Pro!ides ig alternators#eed

#re!ention of energyteft y o+ner/neigo%r

acc%rate meas%rement ofenergy cost distri%tionamongst tenants at site

easier calc%lation of totalenergy cost at BTS sitefor m%lti#le tenants

com#letely eliminates te

%se of air conditioners

does not eliminate te

%se of air-conditioners atall

can red%ce +or,ing o%rsof air-conditioners atsome sites and can

eliminate %se of air-conditioners at some ofte oter sites

>2 mtr distance fromcenter of te ig+ay

:22 mtr distance fromcenter of te ig+ay

22 mtr distance fromcenter of te ig+ay


15/20

T=AI TDSAT SACFA

T=AI TDSAT SACFA


16/20

d

P"I/PST. net+or, d

c

Micro+a!e

Program of Intelligence c

=.C to .odeB a

*2 AC

5TE c

Micro+a!es c

d

"#tical


17/20

Cotton c

9>2 =PM

Engine =PM canges a

Montly d

.one of te ao!e a

?

A%to Mains Fail%re d

Ser!o Staili$er

.one of te ao!e

a

'2 a

DG is o7

:2 s4' mm a

5D

2 c

d

All te ao!e

.one of te ao!e a

3 am#s a

Fa%lt control %nit

S#ecial Means Po+erS%##ly

#ro!ide AC s%##ly toconnected elements ycon!erting UPS atteryDC energy into AC in caseof mains fail%re and DGas not started yet


18/20

)ater #%m# d

.one of tese c

3 d

:222 BTU

All of te ao!e a

.one of te ao!e a

c

6ydrometer a

All of te ao!e

.one of te ao!e a

a

Tey Don@t a!oid Fire d

.one of te ao!e a

)et cemicals c

Tools a

Battery ody c

Etra Gro%nding B%s

.one of te ao!e a

)rong %sage of toold%ring installation

Fire L Safety System8Smo,e Detection


19/20

> om a

Solar concentrator

I.= 2-> c

"cean tidal energy

.one of te ao!e a

.one of te ao!e a

6ydro a

.one of te ao!e

.one of te ao!e c

a

* years c

9' )/S4m a

c

>22 mtr distance a+ay c

H'> mtr

:22 dB0A1

2 days a

)PC

solar energy into ligtenergy

>22 mtr distance fromcenter of te ig+ay


20/20

)PC a

)PC d

Documents

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