Description

Features:

Demonstrates connection of three single-phase transformers to form a three-phase system
Enables conduction of heat run tests
Helps determine efficiency and voltage regulation
Facilitates polarity testing
Useful for understanding basic transformer tests (open-circuit, short-circuit, etc.)
Designed for Electrical Engineering students
Enhances practical and theoretical knowledge
Safe and user-friendly for lab use
Promotes hands-on, interactive learning
Ideal for teaching and training purposes

Learning’s

Perform Various Connections on 3 Phase Transformer
Perform load test
Three-phase transformer formation using single-phase units
Conducting heat run tests
Calculating transformer efficiency
Measuring voltage regulation
Performing polarity tests
Understanding basic transformer tests (OC, SC, load test)
Practical transformer wiring and connections
Real-time observation of transformer behavior

Technical Specifications

Single Phase Transformers (3 nos.)
Rating : 1kVA
Digital Voltmeter and Ammeter (2nos each)
Digital AC Voltmeter : Rang is 500V (2NOS.)
Digital AC Ammeter : Rang is 10A
Mains supply 415V AC +10%, 50Hz