Product Overview
Low Noise Automatic Transfer Diesel Generator is a silent standby power system with automatic load transfer capability, designed for noise-sensitive facilities requiring reliable emergency backup power.
Silent Transfer System Data
|
Item |
Specification |
|
System Type |
Silent automatic transfer diesel generator |
|
Power Range |
500kW – 3000kW |
|
Noise Level |
65–75 dB(A) at 7 meters |
|
Transfer Function |
Automatic load transfer |
|
Rated Voltage |
400V / 415V / 480V |
|
Frequency |
50Hz / 60Hz |
|
Engine Type |
Turbocharged diesel engine |
|
Alternator Type |
Brushless silent alternator |
|
Voltage Regulation |
AVR automatic regulation |
|
Starting System |
24V DC electric start |
|
Enclosure Type |
Soundproof weatherproof canopy |
|
Cooling System |
Low-noise forced airflow cooling |
|
Protection Grade |
IP23 / IP44 |
|
Installation Type |
Outdoor silent type |
Silent Backup Power Features
Low Noise Acoustic Design: Multi-layer sound insulation structure reduces operational noise for urban and commercial environments.
Automatic Emergency Power Transfer: Integrated ATS system automatically transfers electrical load during utility failure.
Enclosed Airflow Noise Reduction: Optimized intake and exhaust airflow channels minimize noise while maintaining cooling efficiency.
Anti-Vibration Isolation Structure: Shock-absorbing mounting system reduces vibration transmission to enclosure panels and foundations.
Stable Nighttime Operation: Suitable for residential-adjacent and low-noise operating environments with controlled sound output.
Compact Integrated Structure: Generator, control system, and ATS components are integrated within a compact enclosure layout.
Acoustic Engineering Structure
Multi-Layer Soundproof Canopy: Acoustic insulation panels reduce engine and airflow noise during operation.
Industrial Silent Exhaust System: High-efficiency muffler lowers exhaust noise without increasing back pressure significantly.
Optimized Ventilation Path: Internal airflow channels reduce turbulence noise while maintaining heat dissipation.
Noise-Isolated Access Doors: Sealed maintenance doors reduce sound leakage from enclosure openings.
Selected Custom Options
Silent System Upgrade
- Super silent canopy
- Residential-grade muffler
Transfer Configuration
- Intelligent ATS cabinet
- Dual power switching system
Environmental Protection
- Rainproof enclosure
- Low-temperature starting heater
Factory Noise & Transfer Testing
Noise Level Verification
Operational sound levels are tested under rated load conditions.
Automatic Transfer Simulation
ATS switching response is verified during simulated power failure testing.
Acoustic Leakage Inspection
Canopy sealing and airflow noise control performance are individually checked.
Continuous Operation Test
Generator stability and cooling efficiency are validated during long-duration operation.
FAQ
Q: How is noise reduced in this generator?
A: Noise reduction is achieved through insulated canopy panels, silent exhaust systems, airflow optimization, and vibration isolation structures.
Q: Is the ATS system integrated inside the generator?
A: Depending on configuration, the ATS can be integrated internally or supplied as an external cabinet.
Q: Can the generator operate in residential-adjacent areas?
A: Yes. The low-noise enclosure is suitable for applications with strict environmental noise requirements.
Q: Will soundproofing affect cooling performance?
A: No. The ventilation system is engineered to maintain sufficient airflow while reducing acoustic turbulence.
Q: What applications typically require low-noise standby generators?
A: Hospitals, hotels, office buildings, residential infrastructure, and data centers commonly require silent backup systems.
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