For demonstrating the working principle of the AC transformer, the efficiency of transformer, the long distance transmission, and for demonstrating the quantitative relationship among the current, the voltage, and the turns.

 

Main technical specification:
Core cross-sectional area: 32 × 32 mm
Bar yoke core cross-sectional area: 32 × 27mm
Core window: 62 × 60mm
Insulation resistance :> 100MΩ

Working environment Temperature: 0 ~ 40 ℃.
Power supply:

a) 220V, 50 Hz.

b) AC teaching power supply: 2 ~ 24V.

Dimension: 155 × 85 × 170mm