The Emergency Transfer and Load management (XLM) product supports transfer between the utility source and generator bus and allows for sustained parallel operation with the utility for load management applications.
|
|
|
|
|
|
|
|
Technical Summary
- Configuration
- Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie, utility and load breakers for utility paralleling applications
- Modes of Operation
- Emergency Standby, Utility Import/Export, Peak shaving, and base load operations with redundant controls and components. Closed transition to/from generator power
- Application
- LV and MV ( 208V - 38 kV
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, 50, 51, 86
Environmental Parameters
- Certifications
- IBS, CBC, UBC & OSHPD Certified
- Control Panel Enclosure
- NEMA 1 or NEMA 3R, Freestanding Construction
- Operating Temperature
- 0 degrees to 50 degrees C
- Storage Temperature
- -20 degrees C to +60 degrees C
- Low Voltage Standards
- NEMA SG-5, CSA, ANSI C37.51, ANSI C37.20.1, UL 1558 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
Standard Equipment:
-
- Generator Demand Priority Control
-
- Automatically match the on-line generator capacity to the loads, and avoid unnecessary operation of generator sets.
Optional Equipment:
-
- Data Table Interface
-
- Accommodates interface with a building management system for monitoring all system parameters via Modbus RTU or TCP
-
- Supplemental Hardware Synchronization Check Relay (ansi 25 Device)
-
- Provides additional discrete synchronization protection
-
- Remote Power Monitoring System
-
- To monitor breaker status, alarms, metering and other operating parameters