Solution V1 = 440v, V2= 110V, no load current = 5A, p.f = 0.9Cos theta = 0.9, theta = cos^-1 […]
The three principles of electromagnetic machines are; → induction → interaction → Alignment Principle of Induction in electrical machine PRINCIPLE
EXPLAIN THREE PRINCIPLES OF ELECTROMAGNETIC MACHINES in transformer Read More »
FOUR CONDITIONS FOR PARALLEL OPERATION OF 2 OR MORE AC GENERATORS. THE PRINCIPLE OF OPERATION OF AC SYNCHRONOUS MACHINE The
Everything you need to know on Induction motor MACHINE II Read More »
ENUMERATE 5 (FIVE) MAINTENANCE PROCESSES OF ELECTRIC KETTLE (5 marks) 1. Never connect empty kettle to mains supply. Put enough
ENUMERATE 5 (FIVE) MAINTENANCE PROCESSES OF ELECTRIC KETTLE Read More »
A series circuit having R= 40 ohm, and inductance of 0.3H suddenly connected across a 150V supply through a switch.
WHAT’S THE FUNCTION OF FOCUS ADJUSTMENT AND ELECTROSTATIC FOCUSING IN MONOCHROME TV The domestic television receiver is required to receive
1 PIN TYPE INSULATOR: Are made in piece up to 25KV and above for up to 50KV only. You can add up the voltage by adding one more piece, they become uneconomical for higher voltage
DESCRIBE THREE (3) TYPE OF INSULATOR USED FOR OVERHEAD LINE Read More »
ENUMERATE 5 (FIVE) MAINTENANCE PROCESSES OF ELECTRIC KETTLE STATE THREE [3] PRECAUTION TO BE TAKEN WHEN REPLACING CAPACITOR IN A
SOLVED PAST QUESTION ON EEC 226 [ ELECTRICAL MAINTENANCE AND REPAIR] Read More »
This blog entails THREE [3] PRECAUTION TO BE TAKEN WHEN REPLACING CAPACITOR IN A CIRCUIT AND 5 (FIVE) MAINTENANCE PROCESSES OF ELECTRIC KETTLE (5 marks)
Advantages of interconnected power system Disadvantages
State three (3) advantages and two (2) disadvantages of interconnected power system. Read More »
