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Cat G3520H Combined Heat and Power (CHP) Solution
Cat EGP Switchgear
Cat Customizable Switchgear and Controls

Generator Set Specifications

Continuous Rating 2480 ekW @ 1.0pf - -
Fuel Type Natural Gas - -
Maximum Electrical Efficiency 42.40% - -
Frequency 60 Hz - -
RPM 1500 - -

Engine Specifications

Engine Model G3520H - -
Displacement 5956 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 302 in - -
Width 86 in - -
Height 97 in - -
Dry Weight - Genset 54675 lb - -
Weight 168000 lb - -

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 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 - Multi-unit Island and multi-unit standby mode with optional redundant controls and components. 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

Generator Protective Devices

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

Environmental Parameters

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

Utility Protective Devices

ANSI Protective Devices - - Per customer specification
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