tahir aziz


{ City } islamabad
< Country > pakistan
* Profession * support exective
User No # 47265
Total Questions Posted # 18
Total Answers Posted # 2

Total Answers Posted for My Questions # 31
Total Views for My Questions # 62759

Users Marked my Answers as Correct # 3
Users Marked my Answers as Wrong # 0
Questions / { tahir aziz }
Questions Answers Category Views Company eMail

how i decrease the neutral to ground voltage , thats i read 7v on my digital meter.i dont know about my earth pit.

 2 Electrical Engineering 3611

what is the diffrence between resistive , inductive and capactive load please explain with exmpels?

 2 Electrical Engineering 4205

what is the diffrence between capasitor and battery?

 2 Electrical Engineering 4683

why phase to phase voltage are 290 rather then 440?

Bosch,

1 Electrical Engineering 4372

why surge protectetor work explain with the help of circut diagram?

 Electrical Engineering 1523

what is the diffrence between resistive load and capoasitive load.?

 4 Electrical Engineering 5090

could i arrange a faulty and healthey battery bank togather in parallel , if your ans is not then why?

 3 Electrical Engineering 4178

could i arrange a faulty and healthey battery bank togather in parallel , if your ans is not then why?

 3 Electrical Engineering 3896

what is phase angle ? and also tells me why my phase-phase voltages are 390 rather then my single phase voltages are 221 and 223 respectivly?

 2 Electrical Engineering 3755

why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?

 2 Electrical Engineering 3757

why we use +ve load distribution in 24v , and -ve load distribution in 48volt.?

 1 Electronics Communications 3072

is the surge effect the solar panel, if yes so tell me how can surge effect the panel? explain brifly

 1 Electrical Engineering 3078

my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3 phase, why i haven't received these line to line voltages ?

 2 Electrical Engineering 3129

why we use shunt in a rectifier system ?

 1 Electrical Engineering 3543

please design a rectifier with batteries for below requirement and also explain how you calculate this solution, Load = 700Amp DC Backup time = 6 hour. please explain briefly ?????

GNFC,

1 Electrical Engineering 3371

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Answers / { tahir aziz }

Question { NSN, 4831 }

why we use -48 power supply dc for Nokia Equipment,what is
benifits of that?


Answer

because we use +ve as a refrence (
ground) mostly damged batteries if u have seen the +ve
portion of the cell were damaged.

Is This Answer Correct ?    1 Yes 0 No

Question { 3652 }

i have installed my solar site of 6.7kw and is working
perfectly , can somebody tell me that how can i measure my
solar irradiation kw/day/sq m ?


Answer

i have controller which is showing kwh of consumption and production but i dont know how can i measure kwh/day/sqm ?

Is This Answer Correct ?    2 Yes 0 No