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Charles SThe performance and reliability of Tecgen generator sets we purchased have been outstanding. They have seamlessly provided uninterrupted power supply during crucial times, ensuring the smooth operation of our business. Furthermore, your team's professionalism and dedication in assisting us throughout the purchasing process have been commendable.
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Hannah GordonDear Tecgen, I would like to express my gratitude for the excellent genset you have provided. Our order of the Yandgong Genset have exceeded our expectations. The performance and reliability of Genset have been outstanding, ensuring uninterrupted power supply for our business. We are looking forward to continuing our partnership with Tecgen Genset.
Standby 550kVA Generator Set China Diesel Generator With Soundproof Canopy For Outdoor Use
Place of Origin | Fuzhou, China |
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Brand Name | Tecgen Power |
Certification | CE / SASO / SONCAP / COC / PVOC |
Model Number | TG550WCS |
Minimum Order Quantity | 1 unit |
Price | Negotiation |
Packaging Details | Stretch film packaging |
Delivery Time | 7 - 15 Working Days |
Payment Terms | T/T, L/C, D/A, D/P |
Supply Ability | 200 Units Per Month |

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xUsage | Common Units, Standby Unit, Emergency Crew | Genset Type | Silent / Soundproof |
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Output | 550kVA / 440kW | Engine Brand | Weichai |
Engine Model | WP13D490E310 | Engine Cylinder | 6 Cylinder |
Standard Controller Brand | DEIF | OEM Customzation | Available |
Highlight | Outdoor diesel generator,Soundproof diesel generator,550kVA diesel generator |
Standby 550kVA generator set China diesel generator with soundproof canopy for outdoor use
Product Description: Standby 550kVA Generator Set - Powerful Reliability from China's Leading Diesel Generator Manufacturer
Standard Features:
Introducing our flagship Standby 550kVA Generator Set, a powerhouse designed for seamless backup power solutions. Equipped with a Weichai WP13D490E310 engine, this generator boasts a rated output of 500kVA/400kW and a peak output of 550kVA/440kW, ensuring a reliable power supply for critical applications. The TGI354S400 alternator, manufactured by Fujian Tecgen Power Co., Ltd, delivers stable voltage and frequency, with a precision-controlled AVR system maintaining voltage regulation within ±1%. Our generator set operates at a standard 1500 RPM, producing 50Hz power suitable for a wide range of industrial and commercial needs.
Key Features:
- High Efficiency & Durability: The WP13D490E310 engine, featuring 6 cylinders in line, utilizes turbocharging and intercooling technology for enhanced power output and reduced fuel consumption. With a displacement of 12.54 liters and a compression ratio of 17:1, it ensures longevity and low maintenance costs.
- Seamless Power Backup: As a standby generator, the 550kVA set seamlessly takes over power supply during power outages, keeping your operations running smoothly with minimal downtime.
- Advanced Control System: Equipped with the DEIF SGC-420 controller, it offers comprehensive monitoring and protection functions, including overload, overvoltage, and low oil pressure alarms.
- Silent Operation: Engineered for low noise levels, the generator operates at just 92dB(A) at 7 meters, making it ideal for noise-sensitive environments.
- Flexible Fuel Options: With optional integrated fuel tanks ranging from 8 hours to 12/24 hours, you can customize your fuel storage capacity based on your specific needs.
Standby 550kVA Generator Set Datasheet:
Standby 550kVA Generator Set Specifications | |||||
Model | Engine | Alternator | Controller | Output | |
TG550WCS | WP13D490E310 | TGI354S400 | DEIF SGC-420 | 550kVA | |
Remark: (1) Payment Terms: FOB Fuzhou Port (2) Delivery: 15 working days (3) Payment method: 30% deposit, 70% before delivery (4) Price Valid time: 30 Days (5) Option: Integrated Fuel Tank, Water Heater, ATS, PMG Generator, SYNC Function, 12/24 Hours Fuel Tank, 3000 hours Spare Parts
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General Date of 550kVA Weichai Genset | |||||
Engine Model | WP13D490E310 | ||||
Alternator Mode | TGI354S400 | ||||
Rated Output | 500kVA / 400kW | ||||
1 Hour Output | 550kVA / 440kW | ||||
Rated Speed | 1500 RPM | ||||
Frequency | 50 HZ | ||||
Rated Voltage | 240 / 415V | ||||
Rated Current | 695.6A | ||||
Breaker | 800A CHNT Breaker | ||||
Power Factor | 0.8 | ||||
Genset Phase | 3 phase, 4 – wire connection | ||||
Fuel Tank | 8 running hours | ||||
Noise level dB(A) @7m | 92dB(A) | ||||
Net Weight | 4500KGS | ||||
Genset size | L4510 * W1800 * H2100mm | ||||
Voltage regulation rate | ≤±1% | ||||
Random voltage variation | ≤±1% | ||||
Frequency regulation rate | ≤±5% | ||||
Random frequency variation | ≤±0.5% | ||||
General specification of Engine for 550kVA Weichai Genset | |||||
Manufacture | Weichai | ||||
Model | WP13D490E310 | ||||
Rated Output/Speed | 450KW/1500RPM | ||||
Standby Output/Speed | 490KW/1500RPM | ||||
Aspiration | Turbocharged & Intercooled | ||||
Speed Governor | Electric | ||||
Engine Type | 6 cylinders in line | ||||
Bore X Stroke | 127*165mm | ||||
Displacement | 12.54 L | ||||
Compression ratio | 17:1 | ||||
Cooling system | Forced Water Cooling Cycle | ||||
Rated speed | 1500rpm | ||||
Fuel Consumption/rated output | 105 L / h | ||||
Fuel Consumption/standby output | 115 L / h | ||||
Starter motor | D.C. 24V Electric starting | ||||
Alternator (Dynamo) | AC24V | ||||
General data of Alternator for 550kVA Weichai Genset | |||||
Alternator Model | TGI354S400 | ||||
Manufacture | Fujian Tecgen Power Co., Ltd | ||||
Rate Output | 500kVA | ||||
Rated voltage(V) | 220 / 380V | ||||
Voltage regulation | AVR ± 1.0 % | ||||
Working Altitude | ≤1000 | ||||
Control System | Brushless Self Excited | ||||
Bearing | Single Bearing | ||||
Insulation System | Class H | ||||
Protection | IP23 | ||||
Power factor | 0.8 | ||||
Winding connection | 3 phase, 4 – wire connection | ||||
Standard configuration of 550kVA Weichai Genset | |||||
Aluminum water tank | 50℃ | ||||
Controller Panel | DEIF SGC-420 | ||||
Battery | Varta Maintenance free Battery | ||||
Silencer | Included | ||||
Dry type air filter, fuel filter, oil filter | |||||
24V D.C automatic battery charger | |||||
Max. 50 degree celsius radiator | |||||
Batteries, rack and cable | |||||
Ripple flex exhaust pipe, flange and muffler |
Usage:
Ideal for hospitals, data centers, telecommunication facilities, factories, and other industries that require uninterrupted power supply. Our Standby 550kVA Generator Set ensures continuous power flow during emergencies or planned outages, safeguarding against data loss, equipment damage, and operational disruptions.
Advantages:
- China Diesel Generator Expertise: As a trusted name in China's diesel generator industry, we offer competitive pricing and unparalleled quality backed by decades of experience.
- Quick Delivery & Easy Installation: With a delivery time of just 15 working days and straightforward installation instructions, you can have your generator up and running in no time.
- Comprehensive Warranty & Support: We provide a comprehensive warranty and after-sales support, ensuring your peace of mind and smooth operation.
Options:
- Integrated Fuel Tank: Customize your fuel storage capacity to suit your operational requirements.
- Water Heater: Keeps engine coolant at optimal temperatures, extending engine life.
- ATS (Automatic Transfer Switch): Automates the switchover from mains to generator power, ensuring seamless transition.
- PMG Generator: Provides additional voltage stability and faster response times.
- SYNC Function: Enables synchronization with existing generator sets for larger power demands.
- 3000 Hours Spare Parts: Includes a kit of essential spare parts for hassle-free maintenance.
FAQs:
- Q: What is the fuel consumption of this generator set at rated output?
- A: The fuel consumption at rated output is approximately 105 liters per hour.
- Q: Does this generator set come with an automatic transfer switch?
- A: The ATS is an optional accessory that can be added to the generator set upon request.
- Q: How long does it take to deliver the generator set?
- A: We guarantee delivery within 15 working days from order confirmation.
Experience the ultimate in standby power solutions with our Standby 550kVA Generator Set. Backed by China's diesel generator expertise and a commitment to quality, this generator set is the perfect choice for all your critical power needs. Order now and enjoy seamless power backup for years to come!