- 04-04-24Periodic maintenance fire detection and suppression systems BIT-2A and BIT-2BCD
- 27-03-24Maintenance temperature sensor BIT-2A
- 21-03-24Maintenance power generator BIT-1
- 28-02-24BIT APN maintenance
- 16-02-24Maintenance fire suppression BIT-2A
- 13-02-24Maintenance power generator BIT-1
- 12-02-24Periodic maintenance fire detection and suppression system BIT-1
- 22-01-24Periodic maintenance on all cooling pumps of BIT-2
- 09-01-24Periodic maintenance power generators BIT-2A
- 09-01-24Periodic maintenance power generators BIT-2BCD
Maintenance BIT-2A UPS A-feed
10-12-2019 08:00:00
- 10-12-2019 17:00:00
Urgency: Planned
Affected services:
- Equipment in BIT-2A
Expected impact:
- Possible loss of power redundancy
Customer intervention required: No
Reference number: 164632
Summary:
Our supplier will be performing maintenance on our A-feed UPS in BIT-2A. During this maintenance our supplier will replace the batteries on the A-feed of the UPS with new batteries.
Details:
During the battery replacement, at least one feed will be available continuously. During this maintenance one of the four UPSs of the A-feed will be put in bypass mode. We do not expect any disruption in the A-feed power supply. The remaining three UPSs of the A-feed have more then enough capacity. The replacement will introduce an age difference between the batteries of the A-feed and the batteries of the B-feed. This is on purpose, it will improve the availability of the setup.
Affected services:
- Equipment in BIT-2A
Expected impact:
- Possible loss of power redundancy
Customer intervention required: No
Reference number: 164632
Summary:
Our supplier will be performing maintenance on our A-feed UPS in BIT-2A. During this maintenance our supplier will replace the batteries on the A-feed of the UPS with new batteries.
Details:
During the battery replacement, at least one feed will be available continuously. During this maintenance one of the four UPSs of the A-feed will be put in bypass mode. We do not expect any disruption in the A-feed power supply. The remaining three UPSs of the A-feed have more then enough capacity. The replacement will introduce an age difference between the batteries of the A-feed and the batteries of the B-feed. This is on purpose, it will improve the availability of the setup.