Why power factor correction

 I will explain, why and how power factor correction

Power factor correction

Voltage between neutral and earth

 I will explain the voltage between neutral and earth in this article

The voltage between neutral and earth

Difference between neutral and earth

 

I will explain the difference between neutral and earth in this post.

Read about the difference between neutral and earth 

here

Open circuit CT transforme use

 How to use open circuit transformer

 Why is 30 mA RCCB used in the home

How bullet train works

what is metal oxide varistor

 AC or DC which motor used in train engine

What is a relay

 

What is relay

https://www.gkagrawal.com/what-is-a-relay/

AC or DC Which is more dangerous, current or voltage, Hindi

 https://www.gkagrawal.com

https://www.gkagrawal.com

How electric current flows in the earth in HVDC, in Hindi

सिंगर सिलाई मशीन M1005 कैसे उपयोग करते हैं Singer sewing machine M1005

Samsung M2071 laser printer unboxing, review, Ampere, in Hindi

How Solar panels work, experiment, in Hindi | what is Solar energy

Capacitor working in AC and DC circuit कैपेसिटर क्या है

https://amzn.to/3cT0TK2

4 Study Tips make Science Math look easy In Hindi पढ़ने के 4 तरीके

Bajaj 1603 TSS Oven Toaster Grill OTG review, use हिंदी में

Capacitor farad checking with multimeter, in Hindi

Capacitor types, AC vs DC capacitor difference, in Hindi

How high voltage generates in Inductor DC circuit, in Hindi | spark in s...

LCR Meter to measure inductor, capacitor & resistor value

Bridge rectifier Capacitor calculation, in Hindi

KW to electric unit kwh, monthly power consumption, Hindi

Hp to KW, Capacitor KVAR size calculation for motor, Hindi

Ohm’s law - Voltage Ampere resistance calculation & formula, Hindi

MCB breaker nameplate, rating plate | data printed on the MCB

True Root mean square RMS value in multimeter, 3rd harmonic

How to use a digital Multimeter tutorial, in Hindi

Advantages of PWM & IGBT based Rectifier in VFD, VVVF

Use of LCR Meter to check capacitor & inductor - in Hindi

PI controller electronics project, Hindi | DIY | control system study kit

PI controller electronics project and experiment

Voltage divider rule calculation& practical, in Hindi - types, uses,

AC vs DC - 22 Difference between AC and DC (Hindi)

Oscilloscope use - how to use DSO, tutorial

How Electricity gets to homes from a power station

MOSFET & Thyristor working and difference, in Hindi

Transformer testing with multimeter at home

DC Motor Science project for school, DIY at home, in Hindi

MCB types B, C, D, K, Z, कौन सा MCB कहाँ लगायें, use, difference

How Solar panels work, experiment, in Hindi | what is Solar energy

Staircase wiring सीडी वायरिंग कैसे करते हैं 2 Way switch connection

LED, Calculation of resistor value, exp. Ohms law use, Hindi

How Closed loop control system works & concept

Auto Transformer in Hindi - how Variac works, uses

How electricity reaches to home बिजली घर तक कैसे आती है AC supply

Oscilloscope use in Hindi - How to use DSO, CRO Part-1

What is Varistor MOV, Surge protection device, Hindi

Gravitational force, गुरुत्वाकर्षण - Newton’s Law of Gravitation (Hindi)

Open and closed loop control system difference in Hindi

Newton's second law of motion use, weight of moving electric train

AC या DC कौन सी अधिक खतरनाक है - G K agrawal

 50 से 60 हर्ट्ज फ्रीक्वेंसी रेंज की एसी सप्लाई सबसे खतरनाक होती है। मानव शरीर को बिजली के झटके की तीव्रता या खतरे का स्तर कई कारकों पर निर्भर करता है जैसे आवृत्ति, पुरुष या महिला, उम्र, गीला या सूखा हाथ, विद्युत प्रवाह का मार्ग, समय अवधि, मानव शरीर का द्रव्यमान या वजन Dalziel समीकरण के अनुसार। Dalziel समीकरण और बिजली के झटके के लिए वर्तमान के माध्यम से जाने की व्याख्या की। जी के अग्रवाल के इस वीडियो को विस्तार से देखें।

https://www.youtube.com/watch?v=fhJ0ZinS0MY

Which is more dangerous, AC or DC

Triac, How Triac works in Dimmer, Motor Speed control

Op Amp 741, How to use, read IC 741 data sheet, in Hindi

Why Bleeder resistor across capacitor bank, in Hindi

High voltage in AC supply & Neutral wire break problem

Head ON generation, EOG, Hotel load converter in train

Op Amp basics working in Hindi | Operational amplifier part 1

555 Timer IC project monostable time 1000RC, DIY in Hindi

3 Phase Transformer & its delta star concept, connection

SMPS transformer working concept in Hindi

How train coaches get power, Head ON generation, EOG, HLC (Hindi)

What is MCCB breaker | Magnetic & thermal trip - in Hindi

What is MCCB Circuit Breaker | Magnetic vs. Thermal trip

What is 3 Phase Transformer & star delta connection; in Hindi

Diac in Hindi - what is Diac, How it works

what is Triaci - how it works in fan Speed control, in Hindi

Gravitational force - Newton’s Law of Gravitation गुरुत्वाकर्षण (Hindi)

Use of Function signal Generator FG-100 DDS, in Hindi

MCB circuit breaker - How Thermal & Magnetic trip works ?

MCB with MCCB connection - MCCB के साथ MCB लागाना जरूरी

MCB vs MCCB | difference between MCB & MCCB breaker

MCB & MCCB circuit breaker difference अंतर - in Hindi

Kirchhoff's current law KCL & KVL for AC circuits, in Hindi

Ohm’s law - Voltage Ampere resistance calculation & formula, Hindi

BJT transistor NPN & PNP working difference in Hindi

How 3 phase motor of electric Train runs from 1 wire AC supply in Hindi

Bajaj 1603 TSS Oven Toaster Grill OTG review, use हिंदी में

Capacitor working in AC DC circuit कैपेसिटर क्या है

KW to electric unit kwh, monthly power consumption, Hindi

KW, KVA, KVAR, kwH Power difference & PF in Hindi

MCB & RCCB circuit breaker difference in Hindi

RCCB Circuit Breaker working & trip principle; in Hindi

Why 120 degree, what is phase angle shift in 3 phase (Hindi)

How to study for long hours, science study tips in Hindi

4 Study Tips make Science Math look easy In Hindi पढ़ने के 4 तरीके

Capacitor, Applications of capacitor, in Hindi

Capacitor working in AC DC circuit, function, impedance, in Hindi

IGBT based PWM Inverter concept in Hindi

Neutral and Earth difference न्यूट्रल wire और अर्थ में अंतर AC supply

How does train turn on track ट्रेन पटरी पर कैसे मुड़ती है, Hindi

Bajaj 1603 TSS Oven Toaster Grill OTG review, use हिंदी में

Why is AC Motor used in train Engine locomotive nowadays

How electricity reaches to home बिजली घर तक कैसे आती है AC supply

LCR Meter to measure inductor, capacitor & resistor value

True root mean square RMS value in multimeter (Hindi) & 3rd harmonics

Multimeter & probe buying guide in Hindi मल्टीमीटर खरीद गाइड

Which Motor used in train Engine ट्रेन में कौन सी मोटर use होती है AC or DC

Clamper circuit, how diode voltage doubler multiplier works

Op Amp circuit के calculation में Ohms law का प्रयोग

3 Phase Voltage; Why root 3, √3, 1.732 used; how 400 volt (Hindi)

Starter work in tube light, connection circuit diagram, Hindi

MCB breaker - short circuit current & Let through energy class

Why Variac Transformer rating in Amp not in KVA, in Hindi

How does a Capacitor (not) block DC, & passes AC current (Hindi)

Capacitor types, Ac vs DC capacitor difference use, Hindi

https://www.youtube.com/watch?v=AbBnzK4y0Bk

Why birds do not get electric shock on power line, eagles get electrocuted

Diode use – 16 uses and applications Part 2 (Hindi)

Diode – 16 uses and applications (Hindi) Part 1