quick overview :

Electrical Machine Trainer

• 19 Types of Modules & Graphic Boards
• 25 Types of Electrical Machine Assembly
• Experimental Board Rack & Storage Trolley
• Experimental Board Rack (BR-6)
• Installation Capacity : 8 ea
• Dimension : 1480 X 740 X 320 Mm ( W x H x D )
• Board Storage Cabinet ( BS-20)
• Storage Capacity : 13
• Experimental Modules List :
• Field Rheostat : 1 ea
• Starting Rheostat : 1 ea
• AC/DC Machine Load Unit : 1 ea
• Three Phase (Y-Δ) Load Unit : 1 ea
• Variable R, L, C Load Unit : 1 ea
• AC/DC Power Supply : 1 ea
• AC Volt / Ampere Meter : 1 ea
• DC Volt / Ampere Meter : 1 ea
• DC Milli ammeter : 1 ea
• AC/DC Machine Field Frame : 2 ea
• Auto Driving Unit : 1 ea
• Pole Changing Unit : 1 ea

Graphic Board List:

• DC Machine Board : 1 ea
• Three Phase Machine Board : 1 ea
• Rotary Converter Board : 1 ea
• Compound Motor Board : 1 ea
• Speed Control of Induction Motor Board : 1 ea
• Repulsion Motor Board : 1 ea
• Split Phase Motor Board : 1 ea

LIST OF MACHINE PARTS:

• 3 Pole Rotor & Other Rotors : 6 ea
• Wide Magnetic Pole Pieces : 15 ea
• Shunt Field & Various Field Coil : 10 ea
• Permanent Magnet (Round Type) : 2 ea
• Brush & Brush Holder Set : 3 ea

>LIST OF EXPERIMENTS:

• Principle of the Generator
• Single-phase AC Generator using permanent magnet
• DC Generator using permanent magnet
• Separately excited DC shunt wound generator by field coil
• Self-excited DC shunt wound generator by field coil
• Generator’s no-load saturation
• Load characteristics of separately excited DC shunt wound generator
• Load characteristics of AC generator
• Principle of 3 phase AC generator
• Revolving field, 3 phase AC generator
• Principle of rotary converter

BASIC EXPERIMENTS ON MOTOR:

• DC motor using permanent magnet
• DC series wound motor using the field coil
• DC shunt wound motor by starter and field resistor
• DC compound motor
• AC universal motor
• Rotary field of 3 phase induction motor
• Squirrel cage induction motor
• 2 step speed control of induction motor
• Repulsion motor
• Split phase motor by condenser
• Polarized motor