Thank you, very interesting, but different transformer competely :-)

video one is 625VA, made may 2017, one in this thread is 300VA and dated May 2018?

I have looked at your other videos.
230V 50Hz input, 27.5v at 10Amps output.

Designed and manufactured to BS EN60950 and BS EN61558.
Complete with integral 85ᵒC Thermal cutout NC, and thermistor 10kΩ for Temperature Measurement and protection.

Dimensions 115mm OD x 60mm height. Weight 2.55kg

Includes mounting hardware.

Input Connections PVC flexible leads to 7 way JST in line connector

Output Connections PVC flexible leads to 6-32UNC ring crimp

Full specification and drawing available.

http://www.toroid-tech.com/clearance...nsformer-300va
Click image for larger version. 

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