Emergency Transfer Load Manager (EXL)
The EXL is a wall mounted system that monitors and controls a single engine generator for operation in parallel with a single utility source. The EXL will support Emergency Standby as well as Utility Paralleling applications.
| Technical Summary | |
|---|---|
| Configuration | Wall mounted paralleling control system that monitors and controls a single generator and a single utility. |
| Modes of Operation | Utility Import, Export, and base load operations, Peak shaving, and Emergency Standby. Closed Transition to/from Generator Power |
| Application | LV and MV (208V-32kV) |
| Generator Protective Devices | |
|---|---|
| ANSI Protective Devices | 15/25. 27/59, 81 O/U, 32, 40, 50, 51 |
| Utility Protective Devices | |
|---|---|
| ANSI Protective Devices | 15/25. 27/59, 81 O/U, 32, 40, 47, 51, 86 |
| Environmental Parameters | |
|---|---|
| Certifications | IBC, CBC, UBC, & OSHPD Certified |
| Control Panel Enclosure | NEMA 1 or NEMA 3R Freestanding Construction |
| Operating Temperature | 0-50°C |
| Storage Temperature | -20°C to +60°C |
| Low Voltage Standards | NEMA SG-5, CSA,ANSI C37.51, ANSI C37.20.1, UL1558 or UL 891, NFPA 110, NFPA 99 and NFPA 70 |
| Medium Voltage Standards | NEMA SG-5, ANSI / IEEE C37.20.2, CSA-C22.2 No. 31-M89, EEMAC G8-3.2, NFPA 70, NFPA 99 and NFPA 1110 |
Diesel Generator Sets
| Model | Maximum Rating | Minimum Rating | Emissions/Fuel Strategy |
|---|---|---|---|
| C13 (60 Hz) | 400 ekW | 320 ekW | Low Fuel Consumption |
| C13 (60 Hz) | 400 ekW | 320 ekW | EPA Stationary Emerg Use |