Tender pre-insertion resistor 380 kV
The scope of this call for tender contains the design, supply, transport to site in the Netherlands, the supervision during erection and testing on site of pre-insertion resistors 380 kV for TenneT's high voltage grid in the Netherlands.
In the period between 2017 and 2023, TenneT expect to build 5 off-shore platforms for the connection of off-shore wind farms to TenneT's on-shore high voltage grid. For the connection of the platforms to TenneT's on-shore grid, TenneT shall equip 5 landstations with in total 30 single phase pre-insertion resistor 380 kV for outdoor application, with the following main characteristics: Installation locations are near the coast/industrial area, this shall be taken into account into the design (salty/polluted air);
Furthermore the following basic technical requirements are applicable:
Rated voltage: 380 kV;
Maximum system voltage Um: 420 kV;
Maximum 1-phase short circuit current: 63 kA/1s;
Resistance (exact value t.b.d.): 80 - 200 Ohm;
Current peak (depending on exact resistance value): 3,8 - 1,6 kA;
Duration energization: 100 ms;
Max. number of consecutive energizations: 3;
Inrush energy per energization (depending on exact resistance value): 5 - 2,5 MJ;
Inrush energy in case of fault (depending on exact resistance value): 60 - 25 MJ.
After selection of candidates, TenneT directly start with the call for tender for the mentioned pre-insertion resistors.
The call for tender shall result in a framework agreement with one supplier for the delivery and installation for all needed pre-insertion resistors in the mentioned period.
TenneT expect to make the first call of orders in Q1 / Q2 2017 for the pre-insertion resistors.
The TenneT tendering process for these components consists of 2 phases:
Phase 1: selection phase;
Phase 2: call for tender (ITT, RFQ, Initial bid, negotiation, Best and Final Offer, awarding).
Deadline
De termijn voor de ontvangst van de offertes was 2016-06-10.
De aanbesteding werd gepubliceerd op 2016-05-04.
Leveranciers
De volgende leveranciers worden genoemd in gunningsbesluiten of andere aanbestedingsdocumenten:
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Aankoopgeschiedenis
| Datum |
Document |
| 2016-05-04
|
Aankondiging van een opdracht
|
| 2016-11-03
|
Award Aankondiging
|