75-85 dB Low Noise Generator Set with Brushless Self-excited Alternator and

The 81KVA–250KVA Generator Set is a robust and reliable power solution engineered to meet the diverse energy demands of industrial, commercial, and remote applications. Combining advanced diesel engine technology with premium alternators, this generator range delivers consistent, efficient power output for industries, construction sites, events, and emergency backup scenarios.

At the core of each unit lies a fuel-efficient diesel engine offering consumption rates of 210–500 g/kWh, significantly reducing operational costs while maintaining high power output. The 81KVA Portable Generator Unit and the 250KVA Diesel Generator Set are both highly economical choices for continuous and standby power applications.

Each generator set is equipped with top-tier brushless, self-excited alternators from leading brands — Stamford, Leroy Somer, and Mecc Alte. The brushless design eliminates brush wear, reducing maintenance requirements and extending service life, while the self-excited feature ensures stable voltage and frequency regulation under varying load conditions.

Measuring 2000 × 900 × 1400 mm, the compact footprint allows for easy transport, installation, and storage across environments ranging from urban construction sites to remote locations. Whether deployed as a portable or stationary unit, the robust construction withstands harsh operating conditions, including extreme weather and heavy usage, making it suitable for manufacturing, healthcare, telecommunications, agriculture, and more.

Advanced digital control panels with ATS (Automatic Transfer Switch) allow operators to monitor voltage, frequency, and fuel levels with ease. Routine maintenance is simplified through the brushless alternator design and durable diesel engine, minimizing downtime and enhancing overall reliability.

• Product Name: 81KVA–250KVA Generator Set
• Power Range: 81KVA to 250KVA
• Alternator Type: Brushless, Self-excited
• Alternator Brand Options: Stamford / Leroy Somer / Mecc Alte
• Dimensions: 2000 × 900 × 1400 mm
• Starting System: Electric Start
• Noise Level: 75–85 dB at 7 meters
• Configuration: Suitable for use as a 250KVA Electrical Generator Unit

The 81KVA to 250KVA Power Generator sets are versatile and reliable solutions designed to meet a wide range of power needs. Featuring a digital control panel with ATS (Automatic Transfer Switch), these generator sets ensure seamless power supply management, making them ideal for both emergency backup and continuous power scenarios.

Operating at speeds of either 1500 RPM or 1800 RPM, these generators provide stable and consistent power output suitable for diverse environments. The water-cooled cooling system enhances reliability and longevity by maintaining optimal operating temperatures, which is essential for prolonged use under heavy loads.

• Commercial & Industrial: Manufacturing plants, construction sites, and data centers where uninterrupted power is critical.
• Healthcare & Public Infrastructure: Hospitals, shopping malls, and office buildings requiring reliable backup during outages.
• Agriculture & Remote Locations: The 250KVA Diesel Generator Set handles high loads for irrigation systems, livestock facilities, and off-grid operations.
• Events & Outdoor Activities: Portable yet powerful energy solutions for temporary and mobile power needs.

Whether used as a primary power source or an emergency backup, these generator sets offer flexibility and reliability to meet the demands of various industries and scenarios.

Our 81KVA to 250KVA Power Generator units offer customizable options to meet your specific operational needs. Units operate at a frequency of 50Hz or 60Hz, ensuring compatibility with various electrical systems worldwide.

Equipped with a reliable diesel engine, these generators feature an efficient water-cooled cooling system to maintain optimal performance under heavy loads. The electric start system provides quick and hassle-free ignition, while fuel consumption ranges between 210–500 g/kWh, balancing power and efficiency to your requirements.

Whether you need a compact 81KVA Portable Generator Unit or a higher-capacity 250KVA set, our customization services ensure the generator fits your operational demands perfectly. Choose from our range to customize frequency, fuel efficiency, starting mechanism, and cooling system to optimize your power supply solution.

Our 81KVA–250KVA Generator Sets are backed by comprehensive Product Technical Support and Services designed to ensure optimal performance and reliability throughout the product lifecycle.

• Installation Guidance: Expert assistance to help you set up your generator set correctly and safely.
• Technical Support: A dedicated team available to provide detailed information on operation, maintenance, and troubleshooting.
• Maintenance Services: Regular inspections, oil changes, filter replacements, and performance testing carried out by certified technicians.
• Diagnostics & Repairs: Skilled service engineers assist with diagnostics and repairs using genuine parts to maintain product integrity and warranty compliance.
• Operator Training: Training programs for operators and maintenance personnel to ensure proper handling and prolong the lifespan of your generator set.
• Extended Plans: Extended service plans and warranty options are available, tailored to meet your operational requirements and budget.

Our commitment is to deliver prompt, professional, and reliable support, helping you maximize uptime and get the most out of your 81KVA–250KVA Generator Set.

The 81KVA–250KVA Generator Set is carefully packaged to ensure safe transportation and delivery. Each generator set is securely mounted on a sturdy wooden pallet or base frame to prevent movement during transit. The unit is then wrapped with high-quality waterproof and dustproof materials to protect it from moisture, dust, and corrosion.

All delicate components and control panels are covered with protective foam or padding to avoid damage from shocks or vibrations. The packaging includes clear labeling with handling instructions, product details, and safety warnings to facilitate proper handling by logistics personnel.

For shipping, generator sets can be transported via sea freight, air freight, or land transportation depending on the destination and customer requirements. The packaging is designed to withstand long-distance travel and multiple handling processes to ensure the generator arrives in excellent condition.

Customs documentation and shipping manifests are prepared accurately to expedite clearance processes. Upon delivery, customers are advised to inspect the packaging and product for any signs of damage before acceptance.