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Brand Name : Tecgen Power
Model Number : TG25QCS
Certification : CE / SASO / SONCAP / COC / PVOC
Place of Origin : Fuzhou, China
MOQ : One Set
Price : $1800 - $2400
Payment Terms : T/T, L/C, D/A, D/P
Supply Ability : 300 Units Per Month
Delivery Time : 20 Days
Packaging Details : Stretch film packaging or Polywooden Package
Genset Type : Ultrasonic Silent
Engine Brand : Quanchai
Engine Model : QC490D
Engine Cylinder : 4 Cylinder
Engine Power : 24kW
Genset Output : Prime 22kVA
Output Type : 3 Phase
Weight : 750kgs
Low noise ultrasonic generators three phase ultra silent diesel generator 22kVA prime
Product Description: Ultra Silent Diesel Genset with Ultrasonic Generators
Standard Features:
Our ultra silent diesel genset is designed with the latest technology, boasting a rated output of 18kW / 22kVA and a standby output of 20kW / 25kVA. Operating at a standard frequency of 50Hz and a rated voltage of 240/415V, it ensures a stable and reliable power supply for various applications. The three-phase output with a power factor of 0.8 ensures maximum efficiency.
Key Features:

22kVA Ultrasonic Generators Specifications:
| QUANCHAI Diesel Generator Set Datasheet | |||||||||||||
| Genset Model | TG25QCS | ||||||||||||
| Rated Output | 18kW / 22kVA | ||||||||||||
| Standby Output | 20kW / 25kVA | ||||||||||||
| Frequency | 50Hz | ||||||||||||
| Rated Voltage | 240/415V | ||||||||||||
| Output Type | Three Phase, 0.8 | ||||||||||||
| Rated Current (A) | 30.6A | ||||||||||||
| Dimension (mm) | L2000 x W900 x H1000 | ||||||||||||
| Gross Weight (kg) | 750 | ||||||||||||
| Diesel Engine | Brand | Quanchai | |||||||||||
| Model | QC490D | ||||||||||||
| Configuration | Four-stroke,Water-cooling,Direct Injection | ||||||||||||
| Rated Power | 24kW | ||||||||||||
| Rated Speed (rpm) | 1500rpm | ||||||||||||
| Cylinder No. | 4 | ||||||||||||
| Bore*Stroke (mm) | 90 x 105 | ||||||||||||
| Displacement(L) | 2.67 | ||||||||||||
| Intake | Natural Intake | ||||||||||||
| Oil Consumption (g/Kw*h) | 230@100% load | ||||||||||||
| Starting method | 24V DC | ||||||||||||
| Alternator | Brand | Tecgen | |||||||||||
| Model | TGI184S18 | ||||||||||||
| Rated Power | 17kW | ||||||||||||
| Materials | 100% pure copper | ||||||||||||
| Efficiency | 92.50% | ||||||||||||
| Voltage Regulation | <=±1 | ||||||||||||
| Voltage Regulation | Brushless, Self-excitation | ||||||||||||
| Insulation Class | H | ||||||||||||
| Option brands | Stamford / Leroy Somer / Meccalte | ||||||||||||
| Control System | Brand | DEIF | |||||||||||
| Model | SGC-420 | ||||||||||||
| Working Voltage | DC8.0V to DC35.0V, continuous | ||||||||||||
| Overall Dimensions (mm) | 233*38.5*173 | ||||||||||||
| Panel Cutout (mm) | 219*158 | ||||||||||||
| Working Condition | 0 to 95 % RH. To IEC 60068-2-78 | ||||||||||||
| Functions | AMF/ATS | ||||||||||||
| RS485 & CAN communication | |||||||||||||
| 9 Inlet & 7 Outlet | |||||||||||||
| PLC & BTN | |||||||||||||
| Protections | Under-speed | ||||||||||||
| Over-speed | |||||||||||||
| Configurable crank connect | |||||||||||||
| Battery monitoring | |||||||||||||
| Charging alternator | |||||||||||||
| Pre-heat | |||||||||||||
| Coolant temperature | |||||||||||||
| Lube oil pressure | |||||||||||||
| Fuel level detection | |||||||||||||
| Fuel theft detection | |||||||||||||
| ECU communication failure | |||||||||||||
| ECU diagnostic lamp | |||||||||||||
| Option brands | Deepsea / Smartgen / ComAp / Mebay | ||||||||||||
| Genset option equipment | |||||||||||||
| Integrated-Fuel-Tank | ATS Box / Cabinet | ||||||||||||
| PMG Alternator | Sync Panel | ||||||||||||
| Trailer Type | Engine Heater | ||||||||||||
| Water Heater | Fuel – Water Separator | ||||||||||||
| Maintenance Timetable of Diesel Generating Set | |||||||||||||
| Items | Job | Content | Everyday | Every Week | Every Month | Every Six Month | Every Year or 250 Hours | ||||||
| Lubricating System | Check | Oil leakage | √ | √ | √ | √ | √ | ||||||
| Level of engine oil | √ | √ | √ | √ | √ | ||||||||
| Replace | Oil Filter | √ | √ | ||||||||||
| Engine Olil | √ | √ | |||||||||||
| Clean | Crankcase box | √ | √ | ||||||||||
| Cooling System | Check | Oil leakage | √ | √ | √ | √ | √ | ||||||
| Radiator Block | √ | √ | √ | ||||||||||
| Soft Tube and Joint | √ | √ | √ | ||||||||||
| Fluid | √ | √ | √ | √ | |||||||||
| Antifreeze and Anticorrosion | √ | √ | √ | ||||||||||
| Belt Status | √ | √ | |||||||||||
| Add Grease lubricant | Fan and Tensing | √ | √ | ||||||||||
| Belt wheel | √ | √ | |||||||||||
| Check | Driving Belt wheel and pump | √ | √ | ||||||||||
| Replace | Cooling Liquid | Every 12 months | |||||||||||
| Clean | Cooling System | ||||||||||||
| Airflow System | Check | Oil Gas | √ | √ | √ | ||||||||
| Cleaner | √ | √ | √ | √ | |||||||||
| Pipe Fittings and Joint | √ | √ | |||||||||||
| Replace | Core of Air Cleaner | √ | |||||||||||
| Fuel System | Check | Leakage | √ | √ | √ | √ | √ | ||||||
| Quality of Fuel | √ | √ | √ | √ | |||||||||
| Pump Nozzle | √ | ||||||||||||
| Fuel pipe and Joint | √ | √ | |||||||||||
| Oil Pump | √ | √ | √ | ||||||||||
| Discharged | Deposition of Fuel Tank | √ | √ | √ | |||||||||
| Replace | Filter of oil | √ | √ | ||||||||||
| Check | Nozzle | Every Two Years | |||||||||||
| Adjust | Value | √ | |||||||||||
Usage:
Our ultra silent diesel genset is ideal for a wide range of applications, including but not limited to hospitals, data centers, construction sites, and other critical facilities that require a reliable and quiet power source.

Advantages:
Options:
We offer a variety of optional equipment and accessories to enhance the functionality and performance of our ultra silent diesel genset. These include integrated fuel tanks, ATS boxes/cabinets, PMG alternators, sync panels, and more.
FAQ:
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Low Noise Ultrasonic Generators Three Phase Ultra Silent Diesel Generator 22kVA Prime Images |