Silent Diesel Generator Set
DHDL Silent Diesel Generator Sets feature customer-specified acoustic enclosures designed to reduce operating noise for industrial, commercial, and emergency power applications. The soundproof enclosure incorporates multi-channel air intake and exhaust ventilation, multilayer acoustic insulation, a composite impedance silencer, and a base-mounted fuel tank. The supplied product documentation states a noise limit of 75 dB(A) measured at 1 meter, subject to confirmation of the applicable model and testing conditions. With weather-resistant enclosure design and multiple access doors for maintenance, these generator sets can be considered for hospitals, hotels, telecommunications facilities, commercial buildings, and industrial sites where noise control is important.
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Generator Type Silent Diesel Generator |
Enclosure Soundproof Canopy |
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Noise Control Acoustic Insulation & Silencer |
Fuel Type Diesel |
Warranty 1 year
Product Overview
DHDL Silent Diesel Generator Sets, also referred to as low-noise diesel generator sets, feature customer-specified soundproof enclosures designed to reduce operating noise. Developed for applications where environmental noise requirements are important, these generator sets can provide prime or standby power for commercial, industrial, and infrastructure facilities, depending on the selected generator configuration.
The soundproof enclosure incorporates multilayer acoustic insulation, a large composite impedance silencer, and multi-channel air intake and exhaust ventilation. A base-mounted fuel tank is also described as part of the enclosure arrangement. The supplied product documentation states a noise limit of 75 dB(A) measured at a distance of 1 meter. Applicability to individual models, operating loads, and test conditions should be confirmed before selecting a generator set.
Silent diesel generator sets can be considered for telecommunications facilities, hotels, commercial buildings, entertainment venues, hospitals, shopping centers, and industrial sites where operating noise needs to be controlled. The enclosure is described as providing water and weather resistance, while multiple access doors help facilitate equipment inspection and routine maintenance. Final equipment selection should consider electrical load requirements, environmental noise limits, installation conditions, and project specifications.
Integrated Equipment
General Technical Information
DHDL Silent Diesel Generator Sets, also referred to as low-noise diesel generator sets, feature customer-specified soundproof enclosures for applications where environmental noise control is important. The following information summarizes the acoustic enclosure structure, ventilation arrangements, noise-control components, and maintenance features described in the supplied product documentation.
| Parameter | Description |
|---|---|
| Product Name | Silent Diesel Generator Set |
| Generator Type | Silent / Low-Noise Diesel Generator Set |
| Soundproof Enclosure | Customer-Specified Acoustic Enclosure |
| Stated Noise Limit | 75 dB(A) at 1 Meter (Applicable Models and Test Conditions to Be Confirmed) |
| Acoustic Insulation | Multilayer Shielding and Impedance-Mismatched Sound Insulation Enclosure |
| Silencer | Large Composite Impedance Silencer |
| Ventilation Design | Multi-Channel Air Intake and Exhaust Ventilation |
| Fuel Tank Arrangement | Base-Mounted Fuel Tank |
| Enclosure Protection | Water-Resistant and Weather-Resistant Design |
| Maintenance Access | Multiple Access Doors for Equipment Inspection and Routine Maintenance |
| Power Application | Prime or Standby Power Supply |
| Typical Applications | Telecommunications, Hotels, Hospitals, Commercial Buildings, Entertainment Venues, Shopping Centers, and Industrial Facilities |
Technical Note: The stated noise limit of 75 dB(A) at 1 meter is based on the supplied product documentation. Applicable generator models, operating load conditions, acoustic measurement methods, and testing environments require confirmation. Specific enclosure dimensions, rated power, engine model, fuel tank capacity, and IP protection rating are not provided in the current documentation. Please contact DHDL for model-specific technical specifications and available configurations.
Product Features
Low-Noise Acoustic Design
DHDL Silent Diesel Generator Sets feature soundproof enclosures designed to reduce operating noise. The acoustic system includes multilayer shielding, impedance-mismatched sound insulation, and a large composite impedance silencer. The supplied product documentation states a noise limit of 75 dB(A) measured at a distance of 1 meter. Applicable generator models and noise testing conditions should be confirmed.
Multi-Channel Ventilation
The soundproof enclosure incorporates multiple air intake and exhaust ventilation channels. This arrangement is designed to provide airflow for generator operation while supporting the overall acoustic enclosure structure. The product documentation also describes a base-mounted fuel tank integrated with the soundproof generator arrangement.
Weather-Resistant Enclosure
The acoustic enclosure is described as having water-resistant and weather-resistant design features, helping protect the generator equipment from environmental exposure. This enclosure arrangement can be considered for installations requiring both operating noise control and equipment protection. The specific protection rating and installation requirements should be confirmed for the selected generator model.
Convenient Maintenance Access
DHDL Silent Diesel Generator Sets feature soundproof enclosures with multiple access doors designed to facilitate equipment inspection and routine maintenance. These access arrangements provide practical entry points for servicing generator components while maintaining the integrated enclosure structure. The final access layout depends on the selected generator configuration.
Applications
DHDL Silent Diesel Generator Sets provide low-noise power generation options for applications where environmental noise control is important. Featuring soundproof enclosures, multilayer acoustic insulation, composite silencers, and multi-channel ventilation, these generator sets can be considered for prime or standby electricity supply in hospitals, hotels, shopping centers, commercial buildings, entertainment venues, telecommunications facilities, and industrial sites. The suitable generator configuration should be selected according to electrical load requirements, applicable environmental noise limits, installation conditions, and project specifications.
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