Replacing a full UPS system means an outage, civil work, cabling and a new capital approval. Upgrading the existing system avoids most of that.

EDPN replaces the ageing subsystems — power electronics modules, control boards, cooling, capacitors and battery — while retaining the enclosure, switchgear and installed cabling.

On eligible Chloride UPS platforms, Chloride states that the upgrade adds 10 to 15 years of useful life and brings the system back onto a supported spares path.