Presentation of Advance BBBT Module

 
EAT-1 REPAIR & MAINTENANCE OF DOMESTIC APPLIANCE
BLENDER
COOLER
FAN
GEYSER
HEATER
Home Appliance
Iron
Mixer & Grinder
OVEN
PUG SOCKET
PUMP
TOSTER
VACCUME CLEANER
 
 
EAT-2 REPAIR & MAINTENANCE OF INSTRUMENTS USED IN ELECTRICAL ENGINEERING
Classification of Instrument
Clip-Onmeter
Construction of Instrument
CRO
Earth tester
Enegy meter
Energymeter1
Frequency meter
LUXMETER
Meggar
MI type instrument
Multimeter
Pfmeter
Range Extention
Signal Generator
SYNCHRO SCOPE
TRI-VECTOR METER
Types of Instrument
Types of Torque
Wattmeter.
 
EAT-3 REPAIR & MAINTENANCE OF ELECTRICAL MACHINE & POWER SUPPLY
BATTERY CHARGER
BLOCK DIAGRAM OF RECTIFIER
INVERTER
OSCILLATOR
Presentation in filter
Presentation in MOTOR
Presentation in regulated p.s.
Presentation in scr ckt
PROTECTION CKT IN POWER SUPPLY
SMPS
STABILIZER
UPS
VOLTAGE REGULATOR