Complete one and two transformer substations of city networks KTPGS 100 kVA, KTPGS 160 kVA, KTPGS 250 kVA, KTPGS 400 kVA, KTPGS 600 kVA, KTPGS 1000 kVA Complete transformer substations of pass-through and dead-end type with a capacity of 250,400,6 30.1000 kVA with HV voltage 6 or 10 kV, LV voltage 0.4 kV, frequency 50 Hz are designed for receiving, converting and distributing electrical energy in one or two beam and loop power supply circuits for city electrical networks, settlements and construction sites, as well as other objects of corresponding power, similar in terms of power supply conditions. in areas with a temperate climate (from - 45 °C to +40 °C). KTPGS are delivered in a metal cabin of high factory readiness (Transformer substation has the following components: - switchgear compartment on the high voltage side of RUVN; - power transformer compartment; - switchgear compartment on the low voltage side of RUNN. RUVN compartment includes: - KSO chambers -393 LE: - equipped with a VNA load switch and RVZ disconnectors (two VNA load switches with a spring drive, one RVZ disconnector, installation of three VNA switches is possible), vacuum circuit breakers. The power transformer compartment includes: - a power transformer, transported separately (nominal power 100...1000 kVA), according to the Customer's request. The LVLV compartment includes: - ShchO-90 with switches and fuses or with automatic switches; - automatic switching unit for the outgoing lighting line(s) (at the Customer's request); - RVN arresters.
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