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Gas Generator G3512H
Cat Switchgear
Cat XLM Switchgear
Cat Customizable Switchgear and Controls

Generator Set Specifications

Continuous Rating 1515 ekW / 1505 ekW @1.0pf - - -
Fuel Type Natural Gas, Hydrogen Blend (up to 25%) - - -
Maximum Electrical Efficiency 44.90% - - -
Frequency 50 / 60 Hz - - -
RPM 1500 rpm - - -

Engine Specifications

Engine Model G3512H - - -
Displacement 3574 in³ - - -
Aspiration TA - - -
Bore 6.7 in - - -
Stroke 8.5 in - - -
Governor Type ADEM A4 - - -

Generator Set Dimensions

Length 223 in - - -
Width 76 in - - -
Height 91 in - - -
Dry Weight - Genset 31085 lb - - -

Enclosure Rating

Configuration - IP4X - -

Operating Temperature

Operating Temperature - 35 °C / 40 °C @ 1 hr, option for 0…50 °C (32…122 °F) - -

Dimensions

Standard Widths - 600 mm for ABB Emax2 E2 1600 - 2500A. 750 mm for ABB Emax2 E4 3200 - 4000A. 1200 mm for ABB Emax2 E6 4000 - 6300A. - -
Standard Heights - Heights include 100mm plinth with fork lift pockets, 1900 mm up to 3200A, 2200 mm for 400,2200 mm for PLC and control cabinets. Option for single point lifting on 4 corners with M10 swivel eyes. Standard sizes for shipping - -
Standard Depths - 300, 450 & 750mm for controls and PLC cabinets. 900mm for fixed breakers. 1050mm for withdrawable breakers - -

Technical Summary

Technical Summary - Modular system enables any configuration Distribution Boards, Motor Control Centers & PLC Control cabinets. Accommodates fixed or withdrawable breakers. - -
Configuration - - Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie, utility and load breakers for utility paralleling applications Application-specific switchgear with control logic designed to meet any customer's sequence of operations. Examples are 3+ Utilities, CHP applications, complex load shed schemes, etc
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 All modes of paralleling generator sets to each other and to other sources (utility, alternative fuels, wind, etc) can be supported. Caterpillar generation and control experts can design and program the most complex power schemes to meet your critical pow
Application - - LV and MV ( 208V - 38 kV LV and MV ( 208V - 38 kV) 50 / 60 Hz

Application

Application - LV 380…480 VAC, 50 Hz, 3-Phase. - -

Modes of Operation

Modes of Operation - Switchgear integration options for multi generator and utility synchronising, load sharing, Peak Lopping/Shaving, AMF, Changeover, Load bank connection, Protection relay etc. - -

Generator Protective Devices

ANSI Protective Devices - - 15/25, 27/59, 81 O/U, 32, 40, 50, 51 Per customer specification

Utility Protective Devices

ANSI Protective Devices - - 15/25, 27/59, 81 O/U, 32, 40, 47, 50, 51, 86 Per customer specification

Environmental Parameters

Certifications - - IBS, CBC, UBC & OSHPD Certified Per customer specification
Control Panel Enclosure - - NEMA 1 or NEMA 3R, Freestanding Construction Per customer specification
Operating Temperature - - 0 degrees to 50 degrees C Per customer specification
Storage Temperature - - -20 degrees C to +60 degrees C Per customer specification
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 Per customer specification
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 Per customer specification
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