Spare parts for power transformers

 Products supplied by Autoformula Center LLC

1. High-voltage transformer bushings manufactured by HSP Hochspannungsgeräte GmbH (Germany):

- STARIP®+ /STARIP®-Si+ bushings for rated voltage from 24 to 245 kV and rated current up to 2500 A;
- ETFt/SETFt bushings for rated voltages from 24 to 800 kV and rated currents up to 6000 A;
- bushings with RIS insulation;
- inputs for oil switches.

2. Switching devices of the RS / RSV type, as well as spare parts for them, produced by VOLTAP (ex-Hyundai Heavy Industries co. Bulgaira) (Bulgaria).
3. Motor drives type MZ (analogous to PDP-5, PDP-6) manufactured by VOLTAP (ex-Hyundai Heavy Industries co. Bulgaira) (Bulgaria).

4. Jet (ÜRF 25) and Buchholz gas protective relay (BF 80, BF 50) manufactured by EMB (Germany).

5. Flexible shell manufactured by Musthane (France).

6. Accessories for transformer equipment manufactured by Qualitrol Company LLC, USA:

- oil level indicators;
- intelligent air dryers;
- safety valve;
- gas analyzers;
- thermometers with remote indication.

7. Spare parts for transformers and additional equipment:

- butterfly valves DN: 50, 80, 100, 125, 150, 200;
- oil-, petrol-, frost-resistant rubber (sheet);
- a set of rubber goods for the transformer for each node;
- control cabinets, transformer connections;
- radiators;
- cooling systems for power oil transformers;
- fans of the cooling system of power oil transformers;
- built-in current transformers TTV;
- oil pumps;
- windings for power transformers;
- terminals.

8.  Step indicator μSi-02 (analogue of the drive position indicator UP-25) produced by Electrum OOD (Bulgaria)