Product Introduction
The Low Noise Diesel Generator is engineered using advanced international engine and acoustic technologies to deliver reliable power with minimal sound output. Designed with a modern and practical approach, this generator combines full functionality with enhanced noise reduction, making it ideal for environments where quiet operation is essential.
Featuring a compact and integrated structure, the unit occupies minimal space while maintaining high performance. The canopy is constructed from high-quality steel panels with a durable anti-corrosion coating, providing excellent protection against weather conditions while also contributing to effective noise reduction.
Inside the enclosure, a multi-layer acoustic barrier system and a built-in high-efficiency impedance silencer significantly reduce operating noise. The modular canopy design allows for easy disassembly, facilitating maintenance and transportation.
The generator base includes a large-capacity fuel tank to support extended operation. Dual-side access doors are designed for convenient inspection and servicing, while an observation window allows operators to monitor performance in real time. An emergency stop button is also installed on the enclosure, enabling immediate shutdown in critical situations to protect the equipment.
Combining low noise performance, durability, and user-friendly design, the Low Noise Diesel Generator is a reliable solution for stable power supply in noise-sensitive and demanding environments.
Advanced Acoustic Engineering
The core of this generator is its Sound-Attenuated Canopy. Unlike standard enclosures, our canopy utilizes a multi-layered sandwich structure. The exterior is made of high-strength, corrosion-resistant cold-rolled steel, while the interior is lined with specialized high-density, fire-retardant sound-absorbing cotton. This material is specifically tuned to dissipate the low-frequency vibrations and high-frequency mechanical "clatter" inherent in diesel combustion.
Thermal Management & Airflow
One of the primary challenges of a "silent" generator is heat dissipation. Our design features a proprietary dual-pass cooling system. Air is drawn in through a labyrinthine intake path that allows air to flow while trapping sound waves. The oversized radiator and high-efficiency cooling fan ensure that the engine maintains an optimal operating temperature even under 100% load in ambient temperatures exceeding 40°C.
Precision and Control
Equipped with an Intelligent Digital Control System, the generator offers seamless integration with existing building management systems. It supports Auto-Mains Failure (AMF) functionality, meaning the unit can detect a grid outage and restore power within seconds without human intervention. The output is governed by an Automatic Voltage Regulator (AVR), ensuring a stable "clean" sine wave that is safe for sensitive electronics and medical equipment.
Technical Specifications
The following table outlines the parameters for our flagship 100kVA Low Noise model. (Custom configurations from 10kVA to 2000kVA are available upon request).
|
Feature |
Specification |
|
Rated Power |
80 kW / 100 kVA |
|
Standby Power |
88 kW / 110 kVA |
|
Noise Level (at 7m) |
≤ 68 - 72 dB(A) |
|
Engine Type |
4-Cycle, Turbocharged, Direct Injection |
|
Cooling Method |
Water-Cooled with Radiator |
|
Alternator |
Brushless, Self-excited with AVR |
|
Fuel Consumption (100% Load) |
~21.5 L/h |
|
Fuel Tank Capacity |
240 Liters (8-10 Hours Continuous) |
|
Voltage Regulation |
±1% (Steady State) |
|
Frequency |
50Hz / 60Hz Switchable |
|
Protection Class |
IP23 / Insulation Class H |
|
Dimensions (L x W x H) |
2850 x 1100 x 1550 mm |
Applications and Use Cases
The versatility of the Low Noise Diesel Generator makes it the preferred choice for sectors where noise pollution is strictly regulated or where a quiet environment is essential for operations.
1. Healthcare and Medical Facilities
In hospitals and clinics, power reliability is a life-critical requirement. However, loud machinery can distress patients and interfere with the focus of surgical teams. Our silent generators provide the necessary redundancy for life-support systems, imaging machines, and refrigeration for temperature-sensitive medications, all while maintaining a serene healing environment.
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2. Residential and Urban Commercial Spaces
As urban density increases, local ordinances regarding noise emissions have become more stringent. This generator is ideal for luxury apartments, hotels, and shopping malls. Its weather-proof and sound-dampening exterior allows for outdoor installation in parking lots or rooftops without disturbing residents or customers.
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3. Data Centers and Telecommunications
Data centers require consistent, high-quality power to prevent data loss. The Low Noise Diesel Generator acts as the ultimate fail-safe. Thanks to the AVR and precise electronic governing, the power produced is "clean" enough to run sensitive servers and high-speed switches without the risk of harmonic distortion.
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4. Outdoor Events and Film Production
For concert stages, film sets, or outdoor weddings, "clean" audio is paramount. Traditional generators create significant acoustic interference that ruins microphones and live recordings. Our units can be placed in close proximity to the event, providing the high-amperage power needed for lighting rigs and sound systems while remaining virtually silent in the background.
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5. Construction in Sensitive Zones
Construction projects often require night-time work to meet deadlines. In residential areas, this is only possible with equipment that meets low-noise standards. This generator provides the heavy-duty power required for cranes, welders, and power tools without violating local noise curfews, ensuring projects stay on schedule.
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