SOYGEN SGB 25 KVA Diesel Generator is a three-phase (400 V) power solution from the Soygen brand, designed for continuous and backup power supply to offices, retail outlets, catering establishments, banking institutions, and other commercial facilities. The generator's nominal power is 18 kW, and its maximum power is 20 kW, allowing it to stably power electrical appliances even during peak loads. At the core of the generator is a modern Surirella alternator with copper winding, which is analogous to Stamford in characteristics, and an automatic voltage regulator is also present to maintain high-quality power supply. A powerful and reliable French-made Baudoiun engine guarantees long-term operation and durability in demanding operating conditions.

A thick all-weather casing with additional stiffening ribs and anti-corrosion coating protects internal components from atmospheric influences and allows the generator to be installed outdoors. High-quality sound insulation ensures comfortable operation even in close proximity to facilities, and to facilitate starting in cold weather, the equipment is equipped with a coolant heater. For continuous operation, an automatic battery monitoring and charging system works reliably, and an automatic transfer switch (ATS) unit is included in the delivery package. The DATAKOM control panel provides intuitive control and monitoring of operating parameters.

Features of SOYGEN SGB 25 KVA Diesel Generator

• Three-phase (400 V)
• Nominal power: 18 kW; maximum power: 20 kW
• Surirella alternator with copper winding (analog of Stamford)
• Automatic Voltage Regulator (AVR)
• Baudoiun engine (France) — reliable and durable
• Thick all-weather casing with stiffening ribs and anti-corrosion coating
• High-quality sound insulation for noise reduction
• Coolant heating function for easy starting in cold weather
• Automatic battery monitoring and charging
• Automatic Transfer Switch (ATS) unit included
• DATAKOM control panel

SOYGEN SGB 25 KVA Diesel Generator Package Contents

The standard delivery package includes all necessary elements for startup and operation:

• Battery
• Automatic charger
• Coolant heater
• Automatic Transfer Switch (ATS) unit

Frequently Asked Questions

Below are answers to the most common questions regarding the operation of diesel generators and choosing the optimal model.

What factors affect generator fuel consumption?

Several key factors influence fuel consumption:

• High load level on the generator
• Low-quality or contaminated fuel
• Unsatisfactory technical condition and lack of scheduled service
• Cold climatic conditions, which increase consumption during startup and operation

What is an automatic transfer switch and how does it work?

An automatic transfer switch (ATS) is an electronic system that monitors the availability of grid power and automatically starts the generator when it disappears. When grid power is restored, the ATS switches the load back to the main power source, ensuring uninterrupted operation of equipment without operator intervention.

How to calculate the required generator power for a facility?

To determine the required power, use a simple algorithm:

• 1. Sum the power consumption of all devices you plan to connect simultaneously
• 2. Add a 20–30% power reserve to cover peak loads and provide backup

The resulting value will be the approximate minimum required generator power for your facility.

How to choose an industrial diesel generator?

Recommendations for choosing a generator:

• Calculate the total power of devices and add a 20–30% reserve
• Determine the phase: single-phase or three-phase — commercial facilities usually require three-phase
• Choose the engine type and cooling system depending on the duration of operation: for prolonged loads, low-speed engines with liquid cooling are suitable
• Pay attention to the alternator type and winding material (copper is often preferred for better reliability)
• Ensure the presence of an automatic voltage regulator and an ATS unit for uninterrupted operation

Can an industrial diesel generator be used in a residential area?

Yes, but it is necessary to comply with safety regulations and recommendations: control noise levels, install the generator no closer than 6 meters from residential buildings and cars, and ensure physical protection against unauthorized access.

If you are looking for a reliable three-phase diesel generator for an office or business facility, the SOYGEN SGB 25 KVA combines power, quality components, and a complete set of equipment for quick commissioning.

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