1500KW Cummins Marathon Containerized Silent Diesel Generator Set 2

This article continues to introduce the technical specifications and quotation of the 1500KW Cummins Shanghai Marathon containerized silent diesel generator set.

III. Operating Environment of Containerized Generator Set

Cummins series diesel generator sets are suitable for various different operating environments, including harsh climate environments such as frigid zones, high-temperature areas, jungles, deserts, lightning strike areas (with lightning protection treatment added), and plateaus. The main parameters are as follows:

·Ambient temperature: -21°C - +35°C

·Relative humidity: ≤85%

·Altitude: 0 - 1000m (When the altitude is higher than 1000m and the temperature is higher than +40°C, power correction is required according to specific conditions.)

IV. Technical Requirements

4.1 General Requirements

.Standby 1500KW containerized generator set (including the engine, generator, instruments, cables, control equipment and software, steel, connectors, seals, fasteners, mating flanges, bolts, nuts, gaskets, etc. necessary for the complete function of the unit assembly).

.Technical specification for containerized generator set

4.1.1 Product Structure

.Diesel System: Provide the complete diesel system configuration by the Mitsubishi engine.

.Lubricating Oil System: Provide the complete lubricating oil system configuration by the Cummins engine.

.Cooling System: Provide the complete cooling system by the Cummins engine, and additionally configure a cooling water tank.

.Electrical System: The supply interface is the generator control cabinet, the corresponding wiring terminals required for the generator set to connect externally, and the lower outlet of the generator.

.Emission System: The supplier shall provide the exhaust, drainage, and waste oil drainage systems related to the operation of the generator set.

.Containerized Low-Noise Enclosure: The complete set shall be provided by the supplier.

4.1.2 Component Requirements

.Diesel Generator Set Module: DEEPSEA model DSE7320; Diesel engine and its accessories, synchronous generator (including brushless excitation system, automatic voltage regulator), switchgear, base, shock absorber, foundation embedded parts, etc.

·Cooling System: A closed cooling water circulation with self-contained fan cooling, including a centrifugal fresh water pump, cooling water thermostat, fan, water tank, etc.

·Coupling: A qualified coupling that meets the normal operation requirements of the generator set and relevant national standards.

·Intake System: Dry air filter, turbocharger, etc.; Exhaust System: Exhaust pipe, fixed parts, exhaust port and its accessories, silencer, etc.

·Fuel System: Fuel filter, electronically regulated oil pump, etc. The Cummins engine provides fuel system parts.

·Lubricating Oil System: Including a gear-driven oil pump, filters, coolers, pipes, and lubricating oil filling system by the Cummins engine.

.Self-Starting System: Cables required for the complete set of the generator set, DC starting motor, charging device, battery, fixed parts, and related accessories, etc.

.Control System includes: Generator set control cabinet (including monitoring instruments necessary for controlling the unit). The control cabinet panel shall be equipped with an LCD screen and an automatic control Deep Sea module, model DSE7320. The module can display power, power factor, frequency, current, voltage, status indicator lights (stop, run, fault), fault buzzer, indicator light test button, start, stop, and manual/automatic 0 position.

·Transfer switch, local/remote control transfer switch, emergency stop, and reset switch. Status records and alarms: Oil pressure, water temperature, oil temperature, operating hours, battery voltage, speed, low oil pressure pre-alarm, high water temperature pre-alarm, high oil temperature pre-alarm, low water level alarm, low oil pressure shutdown, high water temperature shutdown, start failure, and overspeed shutdown, etc.

·The Deep Sea DSE7320 has an RS485 communication interface, remote transmission signals, and shutdown contacts. Controllers, regulating valves, actuators for realizing various control functions of the unit, and cables from the generator to the generator control cabinet.

.Responsible for commissioning the unit and configure a simple toolbox for the generator set.

.The user shall prepare the fuel by themselves.

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