The Silent Power Three-Phase Diesel Generator Set provides 100 kVA continuous (110 kVA standby) electrical output designed to deliver uninterrupted primary or emergency backup power for commercial facilities, job sites, and critical infrastructure.
Product Specifications
|
Parameter |
Specification |
|
Continuous Power |
100 kVA / 80 kW |
|
Standby Power |
110 kVA / 88 kW |
|
Voltage / Frequency |
415V / 240V, 50 Hz |
|
Phase / Connection |
3-Phase, 4-Wire, Y-Connection |
|
Rated Current |
139 A |
|
Engine |
Cummins 6BT5.9-G2, 6-Cylinder, 5.9 L |
|
Engine Speed |
1500 RPM |
|
Fuel Consumption |
210 g/kWh |
|
Alternator |
Brushless, 100% Copper Windings |
|
Voltage Regulation |
AVR, ±1.0% |
Prime & Standby Power Performance
Continuous Output Rating: Delivers 100 kVA (80 kW) prime power at 400V/230V, 3-phase, 50Hz, with a 110 kVA standby rating for emergency backup operations.
Fuel Consumption Rates: Consumes 21.5 L/hr at 100% load, 16.2 L/hr at 75% load, and 8.2 L/hr at 50% load.
Transient Step-Load Capability: Complies with ISO 8528-5 G2 standards, accepting a 50% single-step block load to prevent voltage drop during heavy motor startups.
Voltage Stability Control: An Automatic Voltage Regulator (AVR) maintains steady-state voltage accuracy within ±0.5%.
Noise Level & Acoustic Enclosures
Acoustic Attenuation:
Maintains operational sound levels at 68 dBA at 7 meters, suitable for urban commercial sites and residential night shifts.
Sound Insulation:
Lined with 50mm high-density flame-retardant sound-absorbing foam to mitigate mechanical vibration and noise leakage.
Corrosion-Resistant Housing:
Constructed from zinc-galvanized steel with 500-hour salt-spray tested powder coating.
Weatherproof Sealing:
Fitted with EPDM rubber door gaskets and lockable stainless steel latches to prevent water ingress.
Engine & Cooling System
Industrial Engine Platform: Powered by a 6-cylinder Cummins 6BT5.9-G2 diesel engine, ensuring easy global access to genuine replacement parts.
High-Ambient Cooling: Features a 50°C heavy-duty tropical radiator to prevent thermal shutdowns during peak summer operations without derating.
Alternator Insulation: Class H insulation with Class F temperature-rise limits protects the windings against moisture damage in humid climates.
ATS & Safety Protection
Digital Controller: Pre-installed DeepSea DSE7320 panel monitors 3-phase voltage, current, frequency, oil pressure, and coolant temperature in real time.
Automatic Transfer Switch Interface: The integrated ATS terminal initiates generator startup within 8 seconds of a grid power failure.
Protective Engine Shutdown: Automatically shuts down the system upon detecting low oil pressure, high coolant temperature, engine overspeed, or alternator overload.
Circuit Protection: Fitted with a fully rated 4-pole molded case circuit breaker (MCCB) for output short-circuit and overload protection.
OEM & Private Labeling
Private Label Branding: Custom laser-engraved aluminum serial plates, canopy vinyl decals, and branded controller overlays for regional distributors.
Custom Enclosure Coating: Outdoor-grade powder coating matched to any custom RAL color code.
Voltage & Frequency Options: Optional 60Hz configurations (208V, 240V, 480V) engineered specifically for project tenders.
Quality Inspection
Every unit undergoes a 2-hour factory load-bank test across 25%, 50%, 75%, 100%, and 110% overload conditions.
Pre-shipment pressure testing on fuel, oil, and coolant lines prevents site leaks before installation.
Calibration of output voltage, governor frequency response, and phase balance before final dispatch.
Includes an individual Factory Acceptance Test (FAT) report and serial-matched wiring schematics with every shipment.
FAQ
Q: What brand is the alternator?
A: The standard alternator is wound in-house at our Hebei Xiong'an facility using 100% copper windings; third-party brands such as Stamford or Mecc Alte can be specified as an alternative at order for customers with brand preference.
Q: What is the warranty period for this generator set?
A: The standard factory warranty covers the engine, alternator, and control system for 12 months or 2,000 operating hours, whichever comes first.
Q: What is the minimum order quantity and standard production lead time?
A: MOQ is 1 unit for project orders, with a standard lead time of 20-25 calendar days from order confirmation for standard 415V/50Hz configurations.
Q: What emissions standard does the Cummins 6BT5.9-G2 engine meet?
A: The 6BT5.9-G2 configuration is calibrated to meet Tier 3 / Stage IIIA emissions requirements, suitable for most non-EU export markets without additional aftertreatment.
Q: What is the base fuel tank capacity, and how long does it run at 75% load?
A: The standard base tank holds approximately 220 liters, providing around 13.5 hours of continuous runtime at 75% load based on the published 16.2 L/hr consumption rate.
Q: Does the 8-second ATS startup time include full voltage stabilization?
A: The 8-second figure covers grid failure detection through engine start and reaching rated speed; full voltage and frequency stabilization to within ±0.5% typically completes within an additional 2-3 seconds.
