Cat EGP Switchgear
At a Glance
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Overview
EGP (Emergency Generator Paralleling) switchgear is used for paralleling multiple generators that are not directly connected to a utility source.
Technical Summary
+ -Configuration | Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie and load breakers in conjunction with downstream transfer switches for standby or emergency applications |
Modes of Operation | Multi-unit Island and multi-unit standby mode with optional redundant controls and components. |
Application | LV and MV (208V - 38 kV) |
Generator Protective Devices
+ -ANSI Protective Devices | 15/25, 27/59, 81 O/U, 32, 40, 50, 51 |
Environmental Parameters
+ -Certifications | IBC, CBC, UBC & OSHPD Certified |
Control Panel Enclosure | NEMA 1 or NEMA 3R Freestanding Construction |
Operating Temperature | 0°C to 50°C |
Storage Temperature | -20°C to +60°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:
Egp Switchgear
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Choice of 19” Surface Acoustic Wave Color or 15” Resistive Color Touchscreen
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Emergency Stop Button for each generator
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Instant Auto Switch
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Generator Demand Priority Control
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Audible Alarm & Horn Silence Button
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Circuit Breaker Control Switch with Indicators
Optional Equipment:
Data Table Interface
+ -* Accomodates 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