The Series II had output tubes by Siemens (labeled Dynaco - made in East Germany ... Cathode bias resistors are known to blow, and in a sense it protects the output transformers and power supply ...
Loading capability of power transformers is limited mainly by winding temperature. As part of acceptance tests on new units, the temperature rise test is intended to demonstrate that, at full load and ...
The Transformers series follows the continuing battle between the Autobots and the Decepticons and ultimately, the triumph of good over evil. This collection includes theatrically released films ...