| Electronic Fuel Control Governor (EFC) |
Engine speed sensing is done with magnetic pick up unit &input fed to electronic PID controller. The controller gives output EFC actuatormounted on PT fuel pump. This advanced governing system can be retrofitted engines hydraulic governors.
Features
• Accurate speed sensing & PID (Proportional- Integral - Derivative) control achieves steady state speed stability of
+/-0.25 % at any constant load
• A1 class governing with transient response of 15 msec.
• Both isochronous & droop governing are possible.
• Solid state potentiometer is available for faster synchronizing & load sharing functions. |
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| Electronic Control Panel (ECP) |
Micro- controller based specially developed panel is available with 100 to 1500 KVA gensets which is light weight, compact and has operating temperature capability of 70 deg. C and operating voltage range of 18 - 30 Vdc. This latest technology monitoring system can be retrofitted on engines with old systems.
Features
• Accurate Digital display for all engine parameters
• Scan/ Continuous mode selection
• Starter Motor Protection
• Auto Main Failure Panel compatibility
• Remote Start /Stop
• Battery Charging Failure Indicator
• Data link for communication with PC based tools
• Remote Monitoring Feature for multiple gensets
• Software for PC based remote monitoring.
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| *Full Authority Electronics |
Quantum series of engines (QSK45 & QSK60) are equipped with state-of -the-art full authority electronics which makes these engines the best in their class on every major & minor parameter. The system constitutes of High pressure injection HPI-PT system. This achieves variable fuel injection timing & metering through electronic fuel control valve assembly (ECVA), sensors to monitor engine condition controlled by an electronic control Module (ECM).
ECM has engine performance calibration data stored as non-volatile memory. Set points can be changed at site using the PC based InPower software tool.
Features
• Lower emissions
• Improved Fuel Efficiency
• Improved transient response
• Improved cold starting capability
• Easier trouble shooting
• Diagnostics & prognostics capabilities
• Improved engine protection
• Data logging capability
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| *InPower TM Electronic Engine Service Tool |
With InPower TM PC based service tool you could unleash the full potential of smart engine electronics. What you need to do is to just install InPower TM onto your PC and then connect to the engine using a Datalink cable and security device. From then on you get a window into the heart of the engine, checking fuel-efficiency trends, pinpointing faults, viewing operational history , the limits for safety. Not only you can view key parameters but you can easily adjust . Using the Power Limiter feature you can optimize your engine for standby, prime or base load applications.
Diagnostics & Prognostics
With InPower TM you can minimize engine downtime, as diagnostics just became a lot easier and faster. The software reaches out to the engine sensors and management system to evaluate service requirement using fault screens, precise diagrams and step-by-step directions. Prognosis capability enables you to schedule service and maintenance for when it least affects your genset operations.
System requirements
• PC with Microsoft WindowsTM 95, 98 or NT 4.0
• Compatible with Cummins Electronic engine management systems on QSK45-G,QSK60-G |
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| Centinal - Advance Engine Oil Management System |
The Centinal system is the cornerstone of the Cummins family of Extended Service Interval products. It utilizes proprietary electronic controls technology to constantly monitor the engine, sensing the power output and duty cycle so it can automatically optimize oil flow in the system, balancing engine protection and oil use. Continuous oil replacement process ensures consistent oil quality and better engine protection.
Features
• Extended oil and filter change period
• Reduced maintenance costs
• Minimizes oil disposal for positive environment impact
• Easy field retrofit |
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| *PowerCommand TM Generator Set Control |
The PowerComnand Control, is a micro processor based generator set monitoring, metering and control system. It offers advanced levels of functions for reliability & optimum genset performance. An extensive array of integrated standard control and digital display features eliminate the need for discrete component devices such as the voltage regulator, governor control and protective relays. The control system has sophisticated servicing capabilities that allow system parameters to be interrogated, monitored and adjusted with a PC.
Features
• Digital governing and voltage regulation
• AmpSentryTM Protection for true alternator O/C protection
• Analog and Digital AC output Metering
• Battery Monitoring System to sense and warn against a weak battery condition.
• Digital Alarm and Status Message Display.
• Genset Monitoring: Displays status of all critical engine and generator set functions.
• Smart Starting Control System: Integrated fuel ramping to limit black smoke and frequency overshoot
• Advanced Serviceability
• PowerCommand Network Capability (optional) |
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| *PowerCommand TM Paralleling Generator Set Control |
In addition to the capabilities described above The PowerComnand Control with paralleling features eliminates the need for separate paralleling control devices such as synchronizers and load sharing controls, and KVAR/power factor controls. The control system facilitates state-of -the -art servicing of the entire paralleling control system.
In addition to the above, other feature is
• Synchronizing, and load sharing controls, including import / export controls for paralleling with an infinite (utility/mains) bus.
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Note :
Those marked with asterisks (*) have special features and are optionally available. Contact Cummins Marketing for more details. |
