Видео ютуба по тегу @Mrjtechnobd

5 Hp motor magnetic contactor and overload relay size calculation #caloculation #mrjtechnobd #relay
5 Hp motor magnetic contactor and overload relay size calculation #caloculation #mrjtechnobd #relay
DC মোটর কত প্রকার কি কি? #electrical #electricalprojects #mrjtechnobd @mrjtechnobd
DC মোটর কত প্রকার কি কি? #electrical #electricalprojects #mrjtechnobd @mrjtechnobd
How to electric drill machine#electrician #drill #machine #mrjtechnobd
How to electric drill machine#electrician #drill #machine #mrjtechnobd
how to DC generator sound problem #electrical #mrjtechnobd
how to DC generator sound problem #electrical #mrjtechnobd
How to run two 3 phase motor with selector switch connection #selectorswitch #motor #magnetic
How to run two 3 phase motor with selector switch connection #selectorswitch #motor #magnetic
How much less does a solar speed low voltage consume compared to an AC DC ceiling fan current #ac...
How much less does a solar speed low voltage consume compared to an AC DC ceiling fan current #ac...
how to rechargeable fan switch connection #rechargablefan #rechargerfan
how to rechargeable fan switch connection #rechargablefan #rechargerfan
What are the advantages and disadvantages of earthing the sub-meter of the house? #earth #earthing
What are the advantages and disadvantages of earthing the sub-meter of the house? #earth #earthing
What is the difference between neutral and earthing and why neutral and earthing cannot be connec...
What is the difference between neutral and earthing and why neutral and earthing cannot be connec...
How to dialgauge #dialgauge #mrjtechnobd
How to dialgauge #dialgauge #mrjtechnobd
how to make 12 volt DC ceiling fan at Home 🏠#fan #solar #solarfan #dcfan #remotefan #towerfan
how to make 12 volt DC ceiling fan at Home 🏠#fan #solar #solarfan #dcfan #remotefan #towerfan
Dol starter power circuit diagram #shorts #trending #mrjtechnobd
Dol starter power circuit diagram #shorts #trending #mrjtechnobd
4 emergency switch control of 3 phase motor #shorts #trending #mrjtechnobd #emergencyswitch
4 emergency switch control of 3 phase motor #shorts #trending #mrjtechnobd #emergencyswitch
How LCR meter. What is the LCR meter. #LCR #LCRmeter #Mr #mrjtechnobd MRJ Techno BD
How LCR meter. What is the LCR meter. #LCR #LCRmeter #Mr #mrjtechnobd MRJ Techno BD
How to make series parallel test board #seriesboard #parallelboard #Series-parallel-test-board
How to make series parallel test board #seriesboard #parallelboard #Series-parallel-test-board
Star delta reverse forward power connection wiring diagram #shorts #trending #mrjtechnobd
Star delta reverse forward power connection wiring diagram #shorts #trending #mrjtechnobd
How to check ceiling fan coil and capacitor #fan #ceilingfan #fanrepair
How to check ceiling fan coil and capacitor #fan #ceilingfan #fanrepair
How much voltage does an AC DC 56 inch ceiling fan consume? How much wattage does it consume? How...
How much voltage does an AC DC 56 inch ceiling fan consume? How much wattage does it consume? How...
775 DC motor fan making and switch board connection current line switch board connection #switch
775 DC motor fan making and switch board connection current line switch board connection #switch
How to 2 pol motor RPM calculation #motor #rpm #RPM #motorrpm ##2pol #trending #shorts
How to 2 pol motor RPM calculation #motor #rpm #RPM #motorrpm ##2pol #trending #shorts
How to cell tester. What is the cell tester #celltester #TESTER #Mr #mrjtechnobd
How to cell tester. What is the cell tester #celltester #TESTER #Mr #mrjtechnobd
How to change over system controlling circuit diagram at home #shorts #trending #mrjtechnobd
How to change over system controlling circuit diagram at home #shorts #trending #mrjtechnobd
How to motor RPM calculation for 3 phase or single phase #caloculation #mrjtechnobd #rpm #motor
How to motor RPM calculation for 3 phase or single phase #caloculation #mrjtechnobd #rpm #motor
How to reverse forward and star delta power connection diagram #shorts #trending #mrjtechnobd
How to reverse forward and star delta power connection diagram #shorts #trending #mrjtechnobd