Soundproof 30kVA Diesel Generator Powered by Cummins Engine | Hosem Power

The Soundproof 30kVA Diesel Generator Powered by Cummins Engine delivers reliable, quiet, and efficient power for a wide range of applications. Powered by the Cummins 4BT3.9-G1 engine, this generator provides 30kVA prime power and 33kVA standby power, ensuring stable electricity during outages or continuous operations.

Built with a compact soundproof canopy and equipped with advanced safety controls, this 30kVA Cummins generator offers a cost-effective and durable energy solution for residential, commercial, and light industrial power needs.

Main Features

• Dependable Cummins Power – Fitted with the Cummins 4BT3.9-G1 4-cylinder diesel engine, known for its reliability, fuel efficiency, and long operational lifespan.
• Smart Control System – Integrated Deepsea DSE7320 controller with Automatic Mains Failure (AMF) function, Delixi 63A circuit breaker, and full protection alarms including low oil pressure, overload, and high temperature.
• Low Noise Operation – Housed in a soundproof canopy that keeps noise levels as low as 70dBA @ 7m, perfect for homes, schools, and offices.
• Compact & Easy Maintenance – Designed with wide-opening panels for quick access during servicing, minimizing downtime and maintenance effort.
• Flexible Options – Compatible with alternators from Leroy Somer, Stamford, Hosem, and Mecc Alte, and can be equipped with an ATS (Automatic Transfer Switch) for automatic power switchover.

​Specification of Soundproof 30kVA Diesel Generator Set

Applications

The 30kVA Cummins Diesel Generator is ideal for:

• Residential Backup Power – Perfect for homes, villas, and apartments requiring quiet and efficient backup energy.
• Commercial Use – Suitable for offices, restaurants, schools, and small businesses.
• Construction & Field Projects – Portable and easy to install for small-to-medium job sites.
• Emergency Standby Power – Provides reliable power for telecom facilities, hospitals, and critical systems during outages.

Why Choose Hosem Power Generators ?

• 100% factory-assembled and load-tested to guarantee performance and reliability.
• Compact, user-friendly design for simple installation and operation.
• Global after-sales support and easy access to genuine spare parts.
• Customizable configurations and accessories to meet different project or site requirements.

FAQ

Q1: Can this 30kVA Cummins generator be used for home backup?

A1: Yes. The Soundproof 30kVA Diesel Generator is designed for quiet residential and commercial use, with a low noise level of only 70dBA @ 7m—ideal for homes, schools, and offices.

Q2: Does it support automatic power switching?

A2: Yes. The generator can be equipped with an ATS (Automatic Transfer Switch) for seamless power transition during outages.

Q3: What type of maintenance is required?

A3: Regular inspection of oil, filters, and coolant is recommended. The openable canopy allows easy access for quick maintenance and service checks.

Looking for a quiet and dependable diesel generator for your business or home?

Contact Hosem Power today for a customized quote.

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Fuzhou Hosem Power Co., Ltd. is one of the most famous diesel generator manufacturers in China. The Hosem brand generator set output range from 3kVA to 3000kVA with frequency at 50Hz or 60Hz, the voltage of the diesel generator from 110kVA to 690V for client options.

The diesel generator powered by Cummins diesel engine, Deutz diesel engine, Perkins diesel engine, Volvo diesel engine, Fawde diesel engine, Yuchai diesel engine, Ricardo diesel engine and other famous brand diesel engine, Coupled with Stamford alternator, Leroy Somer alternator, Marathon alternator, Mecc Alte alternator and Hosem brand alternator for optional.

Hosem Power uses the most famous brand controller for our diesel generator, include Deepsea brand with model DSE7320, DSE6020 and DSE7420 controller, ComAp brand with model MSR10, AMF25, Nano and IC-NT controller, Smartgen brand with HGM6110, HGM6120, HGM7110, HGM7210 and other models.

Hosem Power can supply the open-type industrial generator, marine generator, natural gas generator, biogas generator, soundproof diesel generator, trailer diesel Generator and Ground Power Unit. The Hosem Power diesel generators are widely used in the Island as the continuing power, hospital, highway, airport, factories and big mall.

We supply one year or 1000 working hours warranty for all of our generator set.