Substations of KTP E'mi KTP-250, KTP-400, KTP-630, etc.

Complete transformer substations of the internal installation of a three-phase alternating current with a frequency of 50 Hz are designed for receiving, converting and distributing electrical energy in the power supply networks of industrial enterprises.

THE MAIN PARAMETERS OF KTP

• Rated power - up to 2500 kVA (3200 kVA, 4000 kVA — on request)
• Rated voltage, kV: on the HH side - 6; 10 (other values — on request), on the HH side - 0.4 (other values on request)
• Thermal resistance time - 1c (3c — on request)
• Electrodynamic resistance current, kA - 50 (other values — on request)
• Degree of protection IP20; IP31; IP54
• Climatic version and placement category - U3 (other versions — on request)

By order , the CTP provides for:

• single-row or double-row arrangement of equipment, as well as the arrangement of equipment at different levels;
• execution of high-voltage input cable or bus, down or up;
• execution of the terminals of the outgoing lines in RUNN cable or bus, down or up;
• telemechanics, automated control system, ASKUE;
• accounting in the Department of Internal Affairs, RUNN;
• reactive power compensation devices;
• protection and automation schemes of UVN, RUNN on a relay or microprocessor basis with programming according to the logic of actuations described in the order;
• other.

KTP comply with GOST 14695, in terms of safety requirements GOST 12.2.007.0, GOST 12.2.007.4, are produced according to TU3412-014-01395414-2002 .