I'm still searching many electrician teacher but no one explain completely 😢 now i finally find well experience,well explain teacher .thank you sir.still keep up making for next more vedios like wise
According to nea rules or "electricity act" +-(plus or minus)10% voltage of transmission line is consider as a standard transmission voltage and +-5% voltage of distribution system is consider as a standard voltage. Such as if our transmission voltgae is 132 kv than if the voltage down up to 118.8kv or voltage rise upto 145.2kv than those the voltage is consider as a standard voltage transmission . And if our distribution voltage is 220 volt and voltgae rise or down about 5%of 220 volt for example 231volt or 209 volt respectively also both the condition are consider as a standard voltage of the system. The voltage of the system needs to maintain at predefined range because the over voltage and under voltage may harmfull for those the equipment which are run from the electricity. Due to the under voltage and over voltage which may failure the insulation of conductor, more heat is appear on the machine and may burn out respectively !
We know that if the voltage of the system is high than current of the system will low or high voltage low current and size of the condutor depending upon the current so due to high voltage transmission we can decrease the size of conductor so which may help us financially strong. High voltage transmission increasing the power transfor capability so we can delivered more than more power to the destination. And another reason is due to the less current of ckt less resistance is occur so voltage drop of the line decreases than better voltage regulation is appear etc (note this is not a prepared answer I'm just trying to remind my past knowledge plg check and confirm )
I'm still searching many electrician teacher but no one explain completely 😢 now i finally find well experience,well explain teacher .thank you sir.still keep up making for next more vedios like wise
House wiring paxi kun kun test gari sake paxi supply denuparcha yesko video banaunu n.a. sr
Role of auxiliary equipments in power stations, storage batteries, their capacities, charging and maintenance vedio and explain gardinu ni sir
Really well explained video.. Thank u sir...
thank u
Sir plz make a video regarding , what are the stander transmission and distribution voltage of Nepalese power system
According to nea rules or "electricity act" +-(plus or minus)10% voltage of transmission line is consider as a standard transmission voltage and +-5% voltage of distribution system is consider as a standard voltage. Such as if our transmission voltgae is 132 kv than if the voltage down up to 118.8kv or voltage rise upto 145.2kv than those the voltage is consider as a standard voltage transmission . And if our distribution voltage is 220 volt and voltgae rise or down about 5%of 220 volt for example 231volt or 209 volt respectively also both the condition are consider as a standard voltage of the system.
The voltage of the system needs to maintain at predefined range because the over voltage and under voltage may harmfull for those the equipment which are run from the electricity. Due to the under voltage and over voltage which may failure the insulation of conductor, more heat is appear on the machine and may burn out respectively !
Cause of system tripping and remedy ko vedio banaunu
Ok, I will, thank s for your comment...
I need aslo
Types of bus bar arrangement barey ni video halnu na sir🙏🙏🙏🙏
Tell us about Causes of tripping and their remedy
Keep up the good work sir 👍👍
thank you !!!
Importance of earth wire in overhead line. video explains sir
ok I will
Good
thank you
सिस्टम टृप भनेको के हो यसलाई कम गर्न वा हटाउन के गर्न सकिन्छ? यसको राम्रो परिभाषा र तरिका राख्दिनु न
check in playlist.
Sir butwal ma xaina NEA ko lagi class
Only youtube ho sir...
Nice video,Exam ma yeti lekhe Kati marks aaucha ??
tyo ta check garni ma bhar parxa.. concept chahi yehi nai ho..
Yo year ma ni xan ki sir class haru, level 3 ko
A inform garxu ni...class hune bhayo bhane..
@@electricalsurge3352 okay sir 🙏
Propose of high voltage transmission ko bananu na
ok sir, I will make in next video.
We know that if the voltage of the system is high than current of the system will low or high voltage low current and size of the condutor depending upon the current so due to high voltage transmission we can decrease the size of conductor so which may help us financially strong. High voltage transmission increasing the power transfor capability so we can delivered more than more power to the destination. And another reason is due to the less current of ckt less resistance is occur so voltage drop of the line decreases than better voltage regulation is appear etc (note this is not a prepared answer I'm just trying to remind my past knowledge plg check and confirm )