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Cat G3512H Combined Heat and Power (CHP) Solution
Cat XLM Switchgear
Cat EGP Switchgear

Generator Set Specifications

Continuous Rating 1490 ekW @ 1.0pf - -
Fuel Type Natural Gas - -
Maximum Electrical Efficiency 42.50% - -
Frequency 60 Hz - -
RPM 1500 rpm - -

Engine Specifications

Engine Model G3512H - -
Displacement 3574 in³ - -
Aspiration TA - -
Bore 6.7 in - -
Stroke 8.5 in - -
Fuel System Electronic Fuel Control Valve - -
Governor Type ADEM™ A4 - -
Compression Ratio 11.1 - -

Generator Set Dimensions

Length 716 in - -
Width 155 in - -
Height 467 in - -
Dry Weight - Genset 34700 lb - -
Weight 161600 lb - -

Technical Summary

Configuration - Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie, utility and load breakers for utility paralleling applications 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 - Emergency Standby, Utility Import/Export, Peak shaving, and base load operations with redundant controls and components. Closed transition to/from generator power Multi-unit Island and multi-unit standby mode with optional redundant controls and components.
Application - LV and MV ( 208V - 38 kV LV and MV (208V - 38 kV)

Generator Protective Devices

ANSI Protective Devices - 15/25, 27/59, 81 O/U, 32, 40, 50, 51 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 IBC, CBC, UBC & OSHPD Certified
Control Panel Enclosure - NEMA 1 or NEMA 3R, Freestanding Construction NEMA 1 or NEMA 3R Freestanding Construction
Operating Temperature - 0 degrees to 50 degrees C 0°C to 50°C
Storage Temperature - -20 degrees C to +60 degrees C -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 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 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
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