Retendering Framework agreement hybrid gas density monitor with reference camber, switching contacts and modbus signal

Published

16 February 2024

Estimated value

€2,000,000

Procedure

neg-w-call

Lots

1

Notice number

00099696-2024

Reference

29f107b5-d53e-489d-a079-cea10df3d8ff

Official source

Official source

CPV codes

• 38420000Instrumentos de medida del caudal, nivel y presión de líquidos y gases
• 31214160Interruptores de presión
• 38423000Equipo de medida de la presión
• 38423100Manómetros
• 39341000Equipo para la presión del gas

Description

Energinet has high-voltage (up to 400 kV) circuit breakers filled with gas SF6. To reduce the amount of leaked SF6 it has been requested that Energinet should be able to monitor leakages more closely making Energinet able to react faster than today. With this Framework Agreement Energinet wants to buy monitors which should be mounted on the breakers to monitor the pressure in the breakers and transfer data back to Energinet. 1. Background Energinet, who is the Danish TSO (Transmission System Operator), has high-voltage circuit breakers filled with gas SF6 which is a very CO2 polluting gas variant. It has therefore been requested that Energinet should be able to monitor leakages more closely to react proactively instead of reactively. 2. Purpose Energinet wants to replace the existing gas density monitor with new Hybrid gas density monitor, which is capable to monitor the pressure in the breakers and thereby collect different data, and analyze the trend over time and identify SF6 leakages early in the process. The Hybrid Gas density monitor must be able to communicate with a communication node which is transferring the data via LoRaWAN to Energinet. 3. Scope of this tender …

Frequently asked questions

What is the estimated value of this tender?

The estimated value published by the buyer is €2,000,000.

Who is the buyer of this tender?

The contracting authority is Energinet Eltransmission A/S (European Union).