Science Lab Demountable Transformer Kit

Specification:

The principles used show how transformers are used in domestic electrical appliances and in the National Grid for power transmission.
Laminated low-loss core for attaching different coils to demonstrate the step up and step down transformer principle.
Attractive demountable transformer with clearly labelled coils for GCSE physics and science and A-Level physics demonstrations.
The core is made up of highly permeable U-shaped metal sheeting, which can be closed via two clamps with tightening screws.