ЩО 94 Distribution Switchboards Cubicles and Panels are intended for reception and distribution of three-phase AC with frequency 50 Hz for voltage up to 0.66 kV and protection of outgoing lines from overload and short circuit currents. The ЩО panels are to operate at temperature from -10C to +35С.

The КУВПНКС lead-in unit for the КТППНКС is designed for connection no more than three КТППНКС complete transformer substations (ТУ16-674.055-85) for oil-producing to each input or other consumers to two transmission power lines for voltage 6-10 kV with the АВР (the system of the reserve automatic switching) on the HV side.

The КУПНА-700 Complete Device (Assembler) for the submersible drive pump unit control is designed for the control and protection of submersible drive pump units that provide stratal water pumping into oil-reservoir horizons and oil pumping out. The КУПНА-700 electric motors power may rate from 125 to 700 kW and voltage is from 900 to 3000 V of AC, primary voltage is 6 or 10 kV, frequency 50 Hz.