Man City HV Upgrade Case Study

ISS Case Studies

2 No. 1.5MVA Transformers 2 No. 1.5MVA LV Distribution Switchboards manufactured by ISS 8 No. new LV MCCB Switch Sub-panels manufactured by ISS As part of the project we undertook negotiations with the local DNO to produce a Protection Relays & Fault Level Discrimination Study, which was completed to suit the re-configured network.  All settings where applied and commissioned into …

Cemex Case study

ISS Case Studies

A 28 Panel 11kV Primary Switchboard & Mimic Panel 3 No. 4 Panel 11kV Secondary Distribution Switchboards 20 No. 11kV / 415V ONAN Transformers 10 No. New LV Distribution Switchboards Substation Earthing HV & LV cabling Layout of a new primary substation Structural design of the new substation Protection Relays & Fault Level Discrimination Study Design, manufacture & installation of …

London Trams Addington Case Study

ISS Case Studies

ISS where awarded a contract to replace the DC Switchgear which provides DC traction power to the tracks, and will provide increased SCADA functionality to the substation and tram network in South London, including the addition of a SCADA marshalling cubicle, and a frame leakage protection panel. ISS where appointed as Principal Contractor and Principal Designer to deliver the works. …