Product Overview
The Silent Box Genset is an enclosed generator set with acoustic insulation layers and guided airflow channels for noise reduction and heat dissipation control.
Technical Specifications
|
Parameter Category |
Item |
Value (Unit) |
|
Electrical Performance |
Prime / Standby Power |
100 / 110 kW |
|
Rated Voltage |
400 / 230 V |
|
|
Frequency |
50 Hz |
|
|
Power Factor |
0.8 (Lagging) |
|
|
Phase |
3-Phase, 4-Wire |
|
|
Voltage Regulation |
≤15% (Transient, recovery <1s) |
|
|
Frequency Regulation |
≤10% (Transient, recovery <3s) |
|
|
Engine |
Speed |
1500 rpm |
|
Cooling System |
Water-cooled |
|
|
Aspiration |
Turbocharged |
|
|
Cylinders |
4-cylinder, Inline |
|
|
Fuel Consumption |
215 / 162 / 110 g/kWh (100/75/50% load) |
|
|
Noise & Structure |
Noise Level |
≤75 dB(A) @1m / ≤68 dB(A) @7m |
|
Insulation |
Rock wool ≥50 mm |
|
|
Enclosure Rating |
IP23 |
|
|
Operation |
Fuel Tank Capacity |
8 hours @ full load |
|
Lube Oil Capacity |
14 L |
|
|
Coolant Capacity |
25 L |
|
|
Max Ambient Temp |
50 °C |
|
|
Start System |
24 V DC |
|
|
Dimensions & Control |
Size (L×W×H) |
3200 × 1150 × 1750 mm |
|
Net Weight |
1950 kg |
|
|
Controller |
SmartGen / Deep Sea |
|
|
Communication |
RS485 / CAN |
Acoustic & Structural Features
• High-density flame-retardant rock wool lining reduces mid-to-high frequency engine noise within the enclosure.
• Baffled intake and exhaust ducts reduce direct sound paths while maintaining cooling airflow.
• Heavy-gauge galvanized steel forms a rigid enclosure protecting internal components from mechanical impact.
• Weatherproof ventilation louvers direct rainwater and dust away from electrical components.
• Electrostatic powder coating forms a moisture-resistant layer reducing long-term corrosion risk.
Engineering & Custom Options
- Dual-frequency control panels support 50Hz and 60Hz switching operation.
- Customizable color-matched polyurethane coatings align with specific corporate visual identity standards.
- Automatic transfer switches (ATS) ensure seamless power transition between utility and genset.
Quality Control & Certifications
Quality Control
• Multi-angle sound pressure tests measure noise levels against defined limits.
• Hydrostatic fluid leakage inspections validate the integrity of integrated bunded containment bases.
• Full-load bank testing validates thermal stability under continuous maximum operational ratings.
• Digital vibration spectrum analysis identifies micro-resonance within the engine-alternator mounting frame.
• Electrostatic coating thickness audits ensure uniform micron coverage across all metal surfaces.
Certifications & Compliance
|
Certification / Standard |
Verifies / Proves |
|
ISO 9001 |
Factory quality management system covering production process control |
|
CE Marking |
Compliance with EU safety, health, and environmental protection requirements |
|
ISO 8528 |
Performance standards for reciprocating internal combustion generator sets |
|
IP23 Rating |
Protection against limited ingress of solid particles and water spray |
|
NEMA Standard |
Electrical control system protection and electromagnetic compatibility |
Manufacturing Capacity & Packaging
Manufacturing Capacity
• CNC laser cutting systems process steel components with controlled tolerance levels.
• Automated robotic welding lines ensure structural integrity across all chassis joints.
• Annual production capacity reaches 3,000 units across multi-station assembly lines.
• Standard configurations deliver within 25 days, while customized designs require 40 days.
Packaging & Logistics
• Multi-layer PE stretch film seals the enclosure to block moisture ingress during ocean transit.
• Heavy-duty cardboard edge protectors mitigate structural corner impact damage during multi-modal handling.
• Heavy timber skid bases ensure safe forklift handling and secure container tie-down.
• Optional reinforced wooden crates provide rigid external protection for highly complex logistical routes.
FAQ
Q: What specific grade of steel is used for the main framework of the Silent Box Genset?
A: Q235B structural steel is used for mechanical strength and rigidity under operating loads.
Q: Can the unit be directly loaded into standard high-cube shipping containers without removing the silencer?
A: Yes, the top silencer configuration fits standard high-cube container height limits.
Q: How does the factory handle alternator winding protection for coastal installations with high salinity?
A: Optional anti-corrosion varnish coating protects insulation against salt spray in coastal environments.
Q: Is the digital control system compatible with third-party building management systems?
A: The controller supports Modbus-RTU via RS485 for external system integration.
Q: Are the maintenance door hinges made of stainless steel or painted carbon steel?
A: Heavy-duty 304 stainless steel hinges are used for corrosion resistance and long-term operation.
Q: Can the factory install a specific brand of circuit breaker requested by our local utility?
A: We accommodate component brand customization, including ABB, Schneider, or Siemens, based on your technical submittal.
Q: Does the unit include a dedicated physical barrier separating the AC electrical output from DC controls?
A: Internal steel isolation plates segregate the high-voltage alternator connections from low-voltage digital signaling wires.
