• [High-quality teaching equipment] The detachable transformer is used for grouping experiments of high school physics students, and the relationship between the primary and secondary voltage and current of the transformer structure and the number of turns of the coil can be learned through experiments. It is a high-quality instrument for teachers to conduct experimental teaching
• [Transformer model] The transformer model is made of metal and plastic materials, with a size of 9.5*17*18. It is mainly composed of a U-shaped core, primary coil, secondary coil and fastening bracket.
• [Removable] The transformer core, the original and auxiliary coils of the instrument can be disassembled, and the reassembly is also very convenient, and the teaching demonstration is very convenient
• [Consolidate knowledge] Transformer model can be used for no-load current test experiment, transformation ratio test and transformation efficiency test experiment
• [Buy with confidence] We are committed to providing customers with high-quality products to ensure your complete satisfaction. If you have any questions, please send us an email, we will solve the problem for you as soon as possible

• Package Dimensions ‏ : ‎ 7 x 7 x 3.9 inches; 4.4 Pounds
• Date First Available ‏ : ‎ April 21, 2021
• Manufacturer ‏ : ‎ nLn Hope