Electrical


About the Electrical category (1)
Open circuit and Short circuit test on Transformers (1)
Preventative maintenance of Motor (1)
MCB (Miniature Circuit Breaker) Basics, types, Advantages & disadvantages (1)
ATS (Automatic Transfer Switch) (1)
Starting of DC shunt motor (1)
Panel Protective relays - Earth leakage relays (ELR), Earth fault relays (EFR) and Phase Failure Relay (PFR) (1)
Cable sizing calculation (1)
Can't find a power supply (2)
MCC panel & smart MCCs (1)
Electrical Transformers Pre‐Commissioning checks (1)
Stepper motors - Working and applications (1)
Measuring Instrument signal Grounding techniques (1)
What is a Transformer ? Types and Transformer protection (2)
Wattmeter - connection, types - Electricity Metering Circuits (1)
Motor overload Protection - Thermal overload protection (1)
220 Vac motorised valves open/close problems (3)
Electrical Transformers (1)
Basics of Servo motor, it's advantages and disadvantages (1)
What is air blast circuit breaker? (1)
Working of Variable Frequency Drive (VFD) or VFD for motor control (1)
What are Control relays? (1)
Basics of Motor starters (1)
What is Star-Delta connection? (1)
Electrical wiring diagram switches symbols (1)
Working principles of vfd (4)
Megger test / Sheath resistance test procedure for cables (1)
Electric motor starters | what are types of electric motor starters? (1)
Electric motor protection (1)
Different protection methods of electrical equipment? (1)