Engine Generator Integrated Switchgear (EGIS)Non-Current
EGIS
Overview
The EXL is a wall mounted system that monitors and controls a single engine generator for operation in parallel with a single utility source. This cost effective alternative to switchgear mounted controls is designed for voltages from 208V through 32kV. The EXL will support Emergency Standby as well as Utility Paralleling applications.
Specifications
Units:
| Configuration | Floor Standing modular switchgear paralleling system (Master Breaker Panel for the first 2 gensets, separate structures for up to 8 additional gensets , utility, and load control/distribution) |
| Modes of Operation | Emergency Standby with redundant master control. Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel) |
| Application | LV only (208V - 480V) |
Benefits & Features
General Features
- Automatic Start/Stop
- Automatic Load and VAR Sharing
- Automatic “Dead Bus” Coordination
- Automatic Power Factor Control When in Parallel with Utility Power
- Programmable Load Shed / Load Add Functions
- Redundant Master Functionality
- High Speed Ethernet Supervisory Network
- Networked Engine Communications
- Generator and Utility Protection
- User-Programmable Logic & I/O
- Password Security System to ensure system security
Specifications
Units:
| Configuration | Floor Standing modular switchgear paralleling system (Master Breaker Panel for the first 2 gensets, separate structures for up to 8 additional gensets , utility, and load control/distribution) |
| Modes of Operation | Emergency Standby with redundant master control. Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel) |
| Application | LV only (208V - 480V) |
| ANSI Protective Devices | 15/25. 27/59, 81 O/U, 32, 40, 90 (Industrial Grade) |
| ANSI Protective Devices | (Utility Grade) SR-750 / SEL-351S, 25, 27/59, 81 O/U, 32,47 (Industrial Grade) 15 |
| Certifications | UL891 |
| Control Panel Enclosure | NEMA1 |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 60°C |
Benefits & Features
General Features
- Automatic Start/Stop
- Automatic Load and VAR Sharing
- Automatic “Dead Bus” Coordination
- Automatic Power Factor Control When in Parallel with Utility Power
- Programmable Load Shed / Load Add Functions
- Redundant Master Functionality
- High Speed Ethernet Supervisory Network
- Networked Engine Communications
- Generator and Utility Protection
- User-Programmable Logic & I/O
- Password Security System to ensure system security
Data not available.
Standard Equipment
- Master Breaker Panel (MBP) for first 2 gensets
- With electrically operated generator circuit breakers, lugs or cross-bus, and genset controls
- 12" Graphical Color Touchscreen display (HMI) Instant Auto Selector Switch
- Allows user to return system to automatic in the event of a touchscreen failure
- Spare inputs and outputs
- 2 discrete inputs and 3 discrete outputs programmable from the HMI
Optional Equipment
- Generator Breaker Panel for 1 or 2 incremental gensets (up to 8 additional gensets)
- With breaker position indications, circuit breaker control switch, generator controller, and user programmable logic I/O
- Utility Breaker Panel
- With closed transition soft transfer and utility control for 1 LV circuit breaker, utility grade protective relay, utility close lockout switch, breaker position indications, and circuit breaker control switch
- Supplemental Hardware Synchronization check relay (ANSI 25 Device)
- Provides additional discrete synchronization protection
- Data Table Interface
- Accomodates interface with a building management system for monitoring all system parameters via Modbus RTU or TCP
- Generator Demand Priority Control
- Automatically match the on-line generator capacity to the loads, and avoid unnecessary operation of generator sets.
- Distribution Breaker Panel Slave
- Each slave panel contains 3 distribution breakers
- With I/O module for control of up to 3 circuit breakers