Transformer complete dead-end KTPp substations with a capacity of 25-630 kVA, HV voltage of 6 or 10 kV, LV voltage of 0.4 kV, designed for receiving, transforming, and distributing three-phase alternating current electricity, with a frequency of 50 Hz, in networks with a blindly grounded neutral of the transformer on the low voltage side. KTPp are used to supply electricity to agricultural consumers, individual settlements and small industrial facilities in areas with a temperate climate.
Complete transformer substations kiosk dead-end KTPp are made of the following types:
- KTPp – 25 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 40 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 63 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 100 kVA – 10(06) – 0.4 cable – cable, air – cable;(//tractor-service.com)
- KTPp – 160 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 250 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 400 kVA – 10(06) – 0.4 cable – cable, air – cable;
- KTPp – 630 kVA – 10(06) – 0.4 cable – cable, air – cable;
The substation with air input is connected to the network through the disconnector RLNDz-10-400, which is supplied according to the order and installed on the end support of the transmission line.