Description

Pole mounted (KTPS) and pillar mounted (KTPM) packaged transformer substations are single-transformer one-ended substations installed outdoors. They are used for reception of electric energy of 50 – 60 Hz alternating current with the 6 or 10 kV voltage and its conversion into electric energy with the 0,4 (0,23) kV voltage which may then be used in areas with moderate or cold climate.

The pole mounted substations are installed on a single-column overhead line support with an altitude that doesn’t require any protection enclosure. The installed transformers have the following capacity:

• 4; 10 kVA in case of single-phase versions;
• 25, 40, 63, 100 kVA in case of three-phase versions

The pillar mounted substations are installed on 2 or more columns of overhead line supports with an altitude that doesn’t require any protection enclosure. The installed transformers have the capacity from 25 to 250 kVA.

The pole mounted and pillar mounted substations are designed for power supply and protection of agricultural users (including farms and gardens), separate settlements and small areas related to the III category of electric reliability.

Technical data