Cat C18 (60 Hz) Tier 4

Dieselgeneratorer

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Om Cat C18 (60 Hz) Tier 4

The C18 diesel generator sets have been developed for your mission critical, standby and prime applications. Producing reliable power from 455 to 500 ekW at 60 Hz, each generator set has been designed to meet ISO 8528-5 transient response requirements and built to accept 100 percent rated load in one step. The engines are certified to the US EPA Tier 4 Final emissions levels. Seismic certification is also available for select models, so you can deliver power despite disturbances. Our integrated control system, including ATS and switchgear ensure a consistent power supply and connection to your fleet through on-site and remote monitoring options. We offer a wide range of EMCP 4 control panel options, with a simple screen display, consolidating all your management and diagnostics tools. The optional EMCP 4.4 provides multi generator set paralleling capability, allowing you to use multiple generator sets for increased power output and improved reliability. It's not just quality that matters but customization, choose from a broad range of accessories and bolt-on system expansion attachments. Discover our upgradeable packaging options to work with your spatial restrictions and environmental conditions. Our C18 generator sets are developed for such prerequisites, so that you can meet your specific power needs. Build in additional safety features with the UL 2200 and CSA certified package options.

Spesifikasjoner

Generator Set Specifications

Minimum Rating	455 ekW
Maximum Rating	500 ekW
Voltage	480 Volts
Frequency	60 Hz
Speed	1800 RPM

Generator Set Configurations

Emissions/Fuel Strategy

U.S. EPA Tier 4 Final

Engine Specifications

Motormodel	C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore	145 mm (5.71 in)
Displacement	18.13 L (1106.36 in³)
Stroke	183 mm (7.2 in)
Compression Ratio	14.5:1
Aspiration	Air to Air Aftercooled
Governor Type	Adem™A4
Fuel System	Electronic unit injection

Egenskaper

Design Criteria

The generator set accepts 100% rated load in one step per NFPA 110 and meets ISO 8528-5 transient response.

Cat Diesel Engine

Reliable, rugged, durable design

Field-proven in thousands of applications worldwide

Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight

Cat Diesel Tier 4 Final Certified Engine

The four cycle Cat diesel engine combines consistent performance with excellent fuel economy and transient response that meets or exceeds ISO 8528-5.

The engines have been designed and built for a wide range of applications are certified to the US EPA Tier 4 Final emissions requirements.

The engines feature a reliable, rugged, and durable design that has been field proven in thousands of applications worldwide from emergency standby installations to continuously operating power plants.

Generator

Matched to the performance and output characteristics of Cat engines

Industry leading mechanical and electrical design

Industry leading motor starting capabilities

High Efficiency

Cat EMCP Control Panel

The EMCP controller features the reliability and durability you have come to expect from your Cat equipment. EMCP4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP4 systems can be further customized to meet your needs through programming and expansion modules.

Single-Source Supplier

Fully prototype tested with certified torsional vibration analysis available

World Wide Product Support

Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products

Seismic Certification

Seismic Certification available.

Anchoring details are site specific, and are dependent on many factors such as generator set size, weight, and concrete strength.

IBC Certification requires that the anchoring system used is reviewed and approved by a Professional Engineer

Seismic Certification per Applicable Building Codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007, CBC 2010

Pre-approved by OSHPD and carries an OSP-0321-10 for use in healthcare projects in California

Cat Clean Emissions Module (CEM)

The Tier 4 Final engine has been optimized to work with the Cat CEM.

The CEM is a reliable, compact, and lightweight system that gives maximum installation flexibility.

It features a diesel oxidation catalyst for particulate matter (PM) and hydrocarbon (HC) control.

Selective catalytic reduction (SCR) reduces NOx output and provides integrated sound attenuation.

The CEM is controlled by a separate dosing module that has been integrated into the standard generator set controls for complete monitoring, protection and closed loop NOx control.

For more information on the CEM, refer to cut sheet LEHE0359.