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Cat

DE400 GC Generator Set

Standby Rating

400 kVA

400 kVA

Prime Power Rating

350 kVA

350 kVA

Emissions/Fuel Strategy

Low BSFC

Low BSFC

Overview

The DE400 GC diesel generator sets have been developed for your standby and Prime applications. Producing reliable power of 400 kVA at 50 Hz, our C9.3 diesel-powered DE400 GC generator set is designed to ISO 8528-5 transient response requirements

Media

Photos

DE400 GC Diesel Generator Rear Right
DE400 GC Diesel Generator Rear Right
DE400 GC Diesel Generator Rear Left
DE400 GC Diesel Generator Rear Left
DE400 GC Diesel Generatorr Front Right
DE400 GC Diesel Generatorr Front Right
DE400 GC Diesel Generator Front Left
DE400 GC Diesel Generator Front Left
DE400 GC Enclosure, Front Left
DE400 GC Enclosure, Front Left
DE400 GC Enclosure, Front Right
DE400 GC Enclosure, Front Right
DE400 GC Enclosure, Rear Right
DE400 GC Enclosure, Rear Right
DE400 GC Enclosure, Rear Left
DE400 GC Enclosure, Rear Left

360° View

Exterior

Open Set

Documents

Features

Cat Generator Set Package

Cat Diesel Engine

A-Frame Alternator

GCCP 1.1 Control Panel

Cooling System

Certifications

One Safe Source

Worldwide Product Support

Details

Specifications

Spec Value
Standby Rating 400 kVA 400 kVA
Prime Power Rating 350 kVA 350 kVA
Emissions/Fuel Strategy Low BSFC Low BSFC
Voltage 380 to 415 Volts 380 to 415 Volts
Frequency 50 Hz 50 Hz
Speed 1500 rpm 1500 rpm
Duty Cycle Standby and Prime Standby and Prime
Spec Value
Engine Model C9.3B, I-6, 4-cycle diesel C9.3B, I-6, 4-cycle diesel
Bore 4.53 in 115 mm
Stroke 5.87 in 149 mm
Displacement 567.5 in³ 9.3 l
Compression Ratio 16.5:1 16.5:1
Aspiration Turbocharged Air-to-Air Aftercooled Turbocharged Air-to-Air Aftercooled
Fuel System Common Rail Common Rail
Governor Type ADEM™A6 ADEM™A6
Spec Value
Length – Maximum 104.8 in 2662 mm
Width – Maximum 44 in 1120 mm
Height – Maximum 69.5 in 1766 mm
Dry Weight – Genset (maximum) 5070.6 lb 2300 kg

Standard Equipment

Engine

  • C9.3B, Inline 6 cylinder, 4 stroke diesel

Air, Cooling & Exhaust

  • Standard air filter

Genset Control

  • GCCP 1.1

Governor

  • Adem A4

Alternator

  • A Frame standard alternator

Fuel Storage

  • Single wall 8 hour fuel tank

General

  • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

Air, Cooling & Exhaust

  • 6″ Elbow kit
  • Dual element air filter
  • 5-6″ Exhaust adapter
  • Canopy silencer
  • 5″ Elbow kit
  • 6″ Elbow kit
  • 6″ Muffler – 25 dBA attenuation
  • 5″ Muffler – 10 dBA Attenuation
  • Single stage air filter
  • No muffler

Alternator Requirements

  • IP Standard @ 21 FUW A-Frame
  • Space heater

Auxiliary Supply Voltage

  • 240V

Certification

  • Australia, CIS, Gulf Certification
  • Certificate of Conformance 13

Circuit breaker

  • 3 Pole Circuit breaker 800A
  • Circuit breaker padlock
  • 4 Pole Circuit breaker 630A
  • 4 Pole Circuit breaker 1250A
  • 3 Pole Circuit breaker 630A
  • 4 Pole Circuit breaker 800A
  • Overload via alarm switch on breaker
  • Neutral earth link
  • 3 Pole Circuit breaker 1250A
  • Auxiliary contacts
  • Shunt Trip

Enclosure

  • Cat GC enclosure

Fuel Storage

  • Low fuel level shutdown
  • Fuel level alarms
  • Low fuel level alarm
  • Single wall tank with containment 01
  • High fuel level alarm
  • Dual wall 8 hour fuel tank

Genset Control

  • PLG Cellular 4G E
  • Oil temperature displays
  • Coolant heater
  • Battery charger
  • Standby Pack (Smart Jacket water heater, Battery charger)
  • PLG Cellular 4G U
  • Voltage adjust potentiometer
  • Low coolant temperature alarm
  • Speed adjust potentiometer
  • PLG Ethernet
  • Battery

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