Fantastic Pole Mounted Transformer Diagram
Single phase transformers are more.
Pole mounted transformer diagram. 15 4 vault or network type fig. The substation feeding the system has a wye with grounded secondary transformer and even in the event your xformer is single phase that phase is more than likely part of a three phase system. The distribution transformer in fig.
Flat 5 8 x 2 1 4 x 2 1 4 3 4 for t3h description. 2 156 2 2217. Ratings are available in through 500 kva with primary voltages 2 4 kv through 34 5 kv.
Pole mounted transformer catalog numbers 0 3 2 revised by ck d appr. 12 06 01 for stainless steel pole type transformers. Shown include pole type figs.
Single phase oil filled pole mounted distribution transformers are specifically designed for servicing residential overhead distribution loads. Pole mounted transformer and cutout on pole. As for the part about the secondary being grounded it s true as well.
2 bolt machine 5 8 x 14 galv. They are also suitable for light commercial loads industrial lighting and diversified power applications. 15 2 and 15 3 pad mounted fig.
These transformers are designed for the application conditions normally encoun tered on electric utility. It is equipped with a lightning arrester a weak link or protective link expulsion type fuse installed under oil in the trans former tank a secondary circuit breaker and a warning light. All transformers are oil filled 65 c rise and designed for usual service conditions per ansi c57 12 00.