Introduction

The Cummins Standby Diesel Generator series covers a power range of 20 kW to 1200 kW, serving as a widely utilized backup power solution in both commercial and industrial sectors.

Parameters and Specifications

Model	Standby Power	Prime Power	Engine Model	Frequency	Voltage	Type
DBD-100GF	110 kVA	100 kVA	4BTA3.9-G13	50Hz	400/230V	Open / Silent
DBD-200GF	215 kVA	200 kVA	6CTAA8.3-G2	50Hz	400/230V	Open / Silent
DBD-300GF	340 kVA	313 kVA	6LTAA9.5-G1	50Hz	400/230V	Open / Silent
DBD-500GF	563 kVA	500 kVA	KTA19-G4	50Hz	400/230V	Open / Silent
DBD-800GF	888 kVA	800 kVA	KTA38-G2B	50Hz	400/230V	Open / Silent
DBD-1000GF	1125 kVA	1000 kVA	KTA38-G5	50Hz	400/230V	Open / Silent

Features

Reliable Power System
Equipped with Dongfeng Cummins or Chongqing Cummins engines, offering mature and stable performance.

Comprehensive Power Range
Spanning 20–1200 kW, facilitating streamlined product line configuration for wholesalers.

Extended Maintenance Intervals
Under normal operating conditions, the major overhaul interval can reach approximately 15,000 hours.

Excellent Environmental Performance
Features high combustion efficiency and superior emission control.

Key Applications

Commercial Buildings (Office Towers, Shopping Malls) - Backup Power

Hospitals and Critical Facilities - Power Assurance

Data Centers and Communication Systems

Factories and Manufacturing Facilities - Backup Power Supply

Hotels and Public Service Facilities

Customization

Power and Configuration Customization (20–1200 kW)

Voltage and Frequency (50 Hz / 60 Hz)

Control System (Manual / Automatic / ATS)

Silent Enclosure or Open-Type Unit

Containerized or Skid-Mounted Structure

Parallel Operation System and Remote Monitoring

Exterior Color and OEM Branding Customization

Our Services

Pre-sales

Provide backup power configuration solutions
Recommend suitable models based on load requirements

Mid-sales

Standardized production and factory testing
Provide order progress updates and technical confirmations

After-sales

Provide installation and commissioning guidance
Offer spare parts support and technical services

Workshop equipment

Packaging shipping

Certificates

FAQ

Q: What is the difference between a standby generator and a prime generator?

A: Standby units are primarily used during power outages and are typically not operated continuously for extended periods.

Q: Do they support automatic startup?

A: Yes; they can be configured with an ATS (Automatic Transfer Switch) to enable automatic switching.

Q: What are the advantages of Cummins generator sets?

A: Stable performance, ease of maintenance, and a comprehensive supply of spare parts.

Q: What power output ranges are available?

A: Generally ranging from 20 kW to 1200 kW, capable of meeting a wide variety of requirements.

Q: Are they suitable for critical facilities such as hospitals?

A: Yes; they are capable of providing a stable backup power supply.

Q: What is the maintenance cycle?

A: Under normal operating conditions, the major overhaul interval is approximately 15,000 hours.

Q: Is a silent (soundproof) version available?

A: Yes; this option is suitable for locations with specific noise restrictions.

Q: Do you support OEM customization?

A: Yes; this includes customization of both branding and exterior design.

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Cummins Standby Diesel Generators