Transformer substations complete dead-end - KTP-2 power 25-2500 kVA, voltage HV 6 or 10 kV and LV voltage 0.4 kV intended for reception, transformation and distribution electrical energy three-phase alternating current with a frequency of 50 Hz in systems with grounded neutral transformer on the low side voltage. KTP-2 are intended for power supply of agricultural consumers, individual settlements and small industrial facilities in areas with a temperate climate (from -45 ° C to + 40 ° C). KTP-2 is installed on the simplest concrete site. Type of climatic modification U1 in accordance with GOST15150. Normal operation of the KTP is ensured under the following conditions: 1. Height above sea level - no more than 1000 m; 2. Environment - non-explosive, not containing conductive dust, corrosive gases and vapors in concentrations that reduce the parameters of the KTP within unacceptable limits; 3. Wind speed up to 36 m / s (wind pressure speed up to 800 Pa); 4. Type of atmosphere - II in accordance with GOST 15150. High-voltage input - air or cable, outgoing line branches - air or cable. Passage KTP-2 are manufactured as one-transformer and two-transformer (with sectioning for high and low voltage). Circuit breakers are installed on the LV side. Their number and rated current are shown in the table. The package of delivery of the KTP includes UVN (air inlet) and LVDN cabinets, a power transformer, an outdoor disconnector RLNDz-10/630 (on request). On request, the KTP can provide street lighting lines, switched on automatically by the signal of the built-in relay and by installations for reactive power compensation.