Low-, medium- and high-voltage transformer meters (iMG)
Official title in German: Nieder-, Mittel- und Hochspannungs- Wandlerzähler (iMG)
ewz is procuring intelligent transformer meters and cellular modules to extend WAN communications; the tender documents state no reason for the current need.
- Deliverables
- Supply iMG transformer meters with RS485 and cellular connectivity, plus WAN modules, across low, medium and high voltage.
- Contract
- A framework contract uses individual SAP orders; prices apply for 2027 and 2028, with estimated quantities not guaranteed.
- Eligibility
- Submit comparable references, management-system evidence, a debt-register extract under 3 months old, and METAS certification under StromVV.
- Award
- Quality and technology weigh 50%, price 30%, references 10% and sustainability 10%; a sample scores 20%.
- Watch out
- Late delivery incurs 2% per started week, capped at 10% of the individual order value.
- Lot 1
- Low-voltage iMG transformer meters, RS485 and cellular connectivity.
- Lot 2
- Medium- and high-voltage iMG transformer meters, RS485 and cellular connectivity.
Documents for your bid
- 00474_ewz Unterlagen SIMAP.zipTender documents · 4.3 MB
Key dates
- 11.09.2026Published on simap.ch
- 28.09.2026Questions round
- 27.10.2026, 12:00Submission deadline
Lots
| Lot | Title | Location |
|---|---|---|
| 1 | iMG Wandler Niederspannung mit RS485-Schnittstelle und Mobilfunkanbindung | Zürich (ZH) |
| 2 | iMG Wandler Mittel- und Hochspannung mit RS485-Schnittstelle und Mobilfunkanbindung | Zürich (ZH) |
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Notice text
View on simap.ch
Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 42355. Only the official notice is binding.
Die Ausschreibung umfasst die Lieferung von intelligenten Wandlermessgeräten für die Nieder-, Mittel- und Hochspannung (nachfolgend auch "iMG-Wandler" genannt) sowie von Mobilfunkmodulen zur Erweiterung der WAN-Kommunikation (nachfolgend auch "WAN-Modul" genannt) gemäss den Ausschreibungsunterlagen. Die Ausschreibung teilt sich in zwei Lose auf: Los 1: iMG‑Wandler Niederspannung mit RS485-Schnittstelle und Mobilfunkanbindung Los 2: iMG‑Wandler Mittel- und Hochspannung mit RS485-Schnittstelle und Mobilfunkanbindung