500kVA SDEC Silent Diesel Generator 3-Phase

Need help choosing the right Generator?

Bradley: +27 62 743 5089 | bradley@sdecpower.co.za
Ruan: +27 66 511 2009 | ruan@sdecpower.co.za

We offer industry leading 24 month / 1,000 hour warranties on our engines and diesel generators.

The 550kVA SDEC Silent Diesel Generator is a powerhouse designed to meet the immense energy demands of large-scale industrial applications.

  • 550kVA standby power at 230/400v @ 50Hz 1500rpm
  • 870 litre tank: 12 Hours runtime @ 75% load
  • High-quality and reliable SDEC four-cylinder water-cooled 6ETAA12.8-G310 diesel engine
  • Ideal for large business and industrial applications
  • Starts & Stops Automatically
  • Silent canopy which can stand outside with lockable doors
  • Peace of mind 12 month/1000 hour warranty – All sets undergo a comprehensive testing/pre-delivery inspection prior to delivery
We offer delivery across Sub-Saharan Africa on all our generators at the best prices.
RELIABLE POWER GENERATION

SDEC was founded in 1947 and is a generator manufacturer and supplier. They are ISO9001, QS9000 and TS16949 certified, which is testament to their quality and reliable performance.

SDEC 100kVA Diesel Generator

General Specifications

With its focus on efficiency, durability, and reliable performance, this generator is the ultimate choice for facilities requiring substantial 3-phase power, such as manufacturing plants, data centers, and critical infrastructure.

Invest in the 550kVA SDEC Silent Diesel Generator to ensure your industrial machinery runs smoothly, your critical systems remain online, and your operations continue without interruption. Contact us today to discover more about this exceptional generator and secure a reliable 3-phase power solution for your large-scale industrial applications.

  • 1. Exceptional Power Output: The 550kVA SDEC Silent Diesel Generator delivers a robust and consistent 3-phase power supply, ensuring it can effortlessly handle the energy requirements of industrial machinery and large facilities.

  • 2. Quiet Operation: Despite its substantial power capacity, this generator operates with minimal noise levels, thanks to advanced sound insulation technology. It provides a productive and peaceful work environment.

  • 3. Fuel Efficiency: Equipped with a high-performance diesel engine, this generator is designed for optimal fuel efficiency, resulting in extended run times and significant cost savings in the long run.

  • 4. Durability and Reliability: Built from high-quality materials and components, this generator is engineered to withstand challenging conditions and deliver dependable, long-lasting power generation.

  • 5. Compatibility with Automatic Transfer Switch (ATS): Seamlessly integrate the generator with an automatic transfer switch to ensure uninterrupted power supply during outages. Your critical systems stay operational without downtime.

  • 6. Safety Features: The generator is equipped with multiple safety mechanisms, including overload protection and high-temperature shutdown, ensuring safe and reliable operation.

  • 7. Durability: Crafted from high-quality materials and components, the 500kVA SDEC Silent generator is built to withstand challenging conditions and provide long-lasting, reliable power.

  • 8. User-Friendly Maintenance: Routine maintenance is simplified with accessible service points and intuitive controls, ensuring your generator remains in top working condition.

  • 9. Trusted Brand: SDEC is a renowned name in the power generation industry, known for its commitment to quality and reliability. This generator upholds the brand's legacy of excellence.

Engineered for Performance and Easy Maintenance

Premium Build Features

  • Smart Power Management: Equipped with an intuitive controller that automates your backup cycles and lets you monitor engine vitals and performance in real time.
  • Advanced Sound Attenuation: Built with a highly insulated canopy and optimised ventilation slots that keep engine noise to a strict minimum without risking overheating.
  • Extended Runtimes: Features a long-range fuel tank built right into the bottom base frame, allowing the generator to run through prolonged grid failures without requiring immediate refills.
  • Hassle Free Servicing: Designed with quick access maintenance doors, easy to reach service filters and clear connection points so technicians can handle installation and maintenance.
  • Site Ready Security: The heavy duty enclosure features lockable handles to protect internal assets, stainless steel structural mounts and dedicated rigging points for safe transport.
  • Maximum Operational Safety: Features a prominent external emergency stop button to instantly shut down the system if needed, alongside automatic safety protections for high temperatures.
  • Factory Tested and Ready: Every generator arrives 100% inspected, fully tested and complete with a heavy duty battery and charger setup so it is ready for immediate site installation.

PRODUCT SPECIFICATIONS

Weight 5500 kg
Dimensions 390 × 150 × 230 cm
Brand

SDEC

Product Type

Diesel Generator

Phase

Three Phase

Standby Power

550kVA

Prime Power

500kVA

Warranty

1000 hour, 12 Months

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A partner in power generation

World-Class Manufacturing, Fast Regional Distribution

We source and manufacture high quality generators, engines and parts directly from leading global factories. By dealing with us directly, you cut out the middlemen, saving you time and money.

Every engine, alternator, and spare part we supply is built to international standards and fully tested to handle South African conditions. Whether you are a local generator builder looking for loose components or a business needing a complete commercial power setup, we ensure fast delivery, guaranteed stock availability, and dependable performance.

SDEC FACTORY | ROBOTIC ENGINE MANUFACTURING ASSEMBLY LINE

Our Delivery Channels

Sub-Saharan Logistics

We ship diesel generators, engines, alternators and parts throughout South Africa and across the continent, including Namibia, Botswana, Malawi, Mozambique, Zambia, Zimbabwe, Swaziland, and Lesotho.

Our team handles the entire logistics process, from factory  loading to cross-border transport, ensuring your equipment arrives safely and on time.

We hold a large volume of stock and genuine replacement parts at our warehouses so we can supply clients across Africa quickly and efficiently.

FREQUENTLY ASKED QUESTIONS

Does the price include installation?

No, installation is not included in the price. Any qualified electrician can install the kit and provide a Certificate of Compliance (COC) for the installation as per legislation.

Is everything included in the price?

Yes, our silent generators all include silent canopies and automatic transfer switches (ATS). Delivery and installation are not included as noted above. Accessories and customisations can be included as required, speak to our sales team for more information.

Does the price include delivery?

Delivery is not included in any of the prices. However, delivery will be calculated on your quote based on your location and product selection.

Tell me about the Warranty

The warranty is as per the stated terms per product. Please refer to our standard terms and conditions for more information.

Price validity

All pricing is valid while stocks last as reflected on your quotation, as specified therein.  

All ratings are stated at sea level and de-rating will be applicable for both altitude and temperature variations.

It is important to note that a qualified electrician measures how many Amps per phase you will need to draw on site for your running load and your maximum first-step load.