<p>This architectural drawing is Cross section AA' of power distribution system. The height of the system is 300. There are also given drain. Measurement, protection and transformation substation above 300kVa, input from the underground network of celesc. For more details and information download the drawing file.</p> <pre id="tw-target-text" class="tw-data-text tw-text-large tw-ta" dir="ltr" data-placeholder="Translation"></pre>