We are also currently continuing work on the installation of a 345/138kV transformer, and 345kV Line package. This work will also include the installation of new relay protection panels for the equipment and a couple of upgrades to 138kV Bus Tie Circuit Breakers. The relaying involved will mainly be SEL and communicate to remote ends…
We are working on the installation of a 115kV cap bank at a substation. This Cap will be fed through a Circuit switcher and the protection relaying includes the SEL-487V and the F-Pro5100 for the caps and an SEL-351 for circuit switcher.
Amped I’s electrical division is in the process of completing a new 345kV substation yard. This includes three 345kV breakers in a ring bus configuration with two line terminals, a 345/138kV transformer and a 138kV low side breaker. The protection and control consisted of two 345kV lines, one 345kV/138kV transformer and a 138kV low side…
Amped I is currently working on a 12KV (6) feeder relay upgrades, (4) transformer relay upgrades as well as bus differential protection system on the south side of Chicago. The scope of work also includes an addition of potential transformers for two 12KV buses and new SCADA system to support all new microprocessor relay communications.…
Amped I recently completed design work for the upgrade of an existing 12kV substation consisting of 41 switchgear cubicles. The project involved installation of 30 new cubicles and 11 new cubicle doors which will upgrade the existing substation to a microprocessor based intelligent substation. Additional design work includes SCADA, AC, and DC upgrades as well…