Summary
Machine-generated summaryThis is a prior information notice from a German buyer for a liquid rheostat starter for the starting motor at the PSW Markersbach pumped storage plant in Germany. The device acts as a continuously adjustable resistor in the rotor circuit of a 13.5 MW starting motor with a rated rotor current of 2,280 A, allowing controlled ramp-up of a 220 MVA pumped storage unit to rated speed within 95 to 115 seconds. It must handle 4 starts per hour, two consecutive 7 minutes apart, operate at least 10 years without replacing wear parts, include a closed cooling circuit with heat exchanger, current monitoring, and a stainless steel tank insertable through a ceiling hatch of about 3.6 x 3.5 m. Interested suppliers are asked to respond by email.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago
More from this buyer
Full buyer profileThis buyer has no award history in this sector yet. Usual winners, Electrical machinery - Germany
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Siemens Energy Global GmbH & Co. KG | 8 | €5.8M | Jun 2026 |
| Polyma Energiesysteme GmbH | 8 | €2.2M | Aug 2026 |
| Siemens AG | 5 | n/a | Jun 2026 |
| Starkstrom-Gerätebau GmbH | 4 | €85,300 | Jun 2026 |
| TKMS ATLAS ELEKTRONIK GmbH | 4 | n/a | Aug 2026 |
Based on 345 awards with a linked company profile over the last 2 years.
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Market context
- Avg. open tender · Electrical machinery
- €52,168,789
- Buyer track record on Aperlena
- 5 notices tracked · 0 awarded
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