Rating TOP-5 diesel generators 50 kW: an overview of the best models

50 kW diesel generator - review and rating of the best models. Selection criteria, features, technical parameters, pros and cons of 50,000 W diesel generators.

Diesel generator sets with a capacity of 50 kW are a modern, convenient solution for temporary or permanent power supply of domestic and industrial facilities.

It can be construction sites, private houses and other consumers.

In this review, we will analyze the best models of diesel generators for 50,000 W, find out the criteria for choosing such installations.

What to look for when choosing a 50 kW diesel generator?

Here is what you need to know to make the right choice of a 50kW diesel generator set:

  • Power.
    The performance of a diesel generator directly depends on this parameter.
    The power of the installation must correspond to the total power of all connected consumers.
    In this case, you should know that the optimal constant load on the generator is considered to be a level in the range of 35-75 percent.
  • Output voltage.
    Professional stations for 50 kW have a single-phase and three-phase output.
    The first is usually needed for domestic use, the second is relevant for powering industrial installations.
  • Generator type.
    There are synchronous and asynchronous generators.
    The former are easier to tolerate starting loads, the latter are more resistant to short circuits, have a high level of protection against water and dirt.
  • Battery life.
    This characteristic is largely determined by the fuel consumption and the volume of the fuel tank of a particular device.
    A good solution for large diesel generating stations may be to connect an additional external fuel tank.
  • Cooling system.
    Air (fan) cooling is rarely used in powerful installations.
    Typically, the engine in such models saves the liquid (water or oil) cooling unit from overheating.

Rating-review of the best models

A 50 kW diesel generator can be successfully used for continuous operation and as a backup power source.

Fubag DS 68 DA ES (50000 W)

Three-phase generator equipment Fubag DS 68 DA ES with a power of 50,000 W has an open design and is designed for organizing autonomous power supply at domestic and industrial facilities.

The station is based on a four-stroke professional engine with direct fuel injection, a mechanical speed control system, and a liquid-type cooling unit.

The complex is equipped with a brushless synchronous type alternator, automatic voltage regulator, built-in overload protection.

Monitoring the status of all nodes and setting up automatic start allows you to perform an ergonomic digital control panel.

The device can work up to 10 hours on one charge, its noise level does not exceed 75 dB.

Specifications:

  • starting system - electric;
  • number of phases - 3 (220/380 V);
  • engine model - FD4105T (liquid-cooled);
  • fuel tank capacity - 160 l;
  • power (rated / peak) - 50/55 kW;
  • features - silencer, overload protection, soundproof casing;
  • overall dimensions - 2290 × 1280 × 950 mm;
  • equipment weight - 1120 kg.

Advantages

  • design reliability;
  • economical fuel consumption;
  • effective liquid cooling;
  • convenience of the control panel and control;
  • capacious complete rechargeable battery.

Flaws

  • high price;
  • impressive overall dimensions;
  • costly professional service.

Fubag DS 68 DA ES with ATS (50000 W)

The Fubag DS 68 DA ES model with 50,000 W ATS is an ideal solution for the operational organization of the main or backup power supply in private households, construction sites and other facilities.

The generator is equipped with a reliable and economical liquid-cooled diesel engine.

The node boasts a reduced speed of the working stroke.

A universal control element is a programmable digital panel Com Ap. It is possible to connect an external switching unit.

The generator is supplemented with a preheating system. The package includes everything you need - an automation unit, spare parts, documentation. The unit has an IP23 protection class.

Specifications:

  • starting system - electric, auto;
  • number of phases - 3 (220/380 V);
  • engine model - FD4105T (liquid-cooled);
  • fuel tank capacity - 170 l;
  • power (rated / peak) - 50/55 kW;
  • features — overload protection;
  • overall dimensions - 1700 × 1260 × 800 mm;
  • equipment weight - 877 kg.

Advantages

  • high power;
  • light weight;
  • spectacular design;
  • quick and easy start;
  • reliable professional engine.

Flaws

  • high noise level;
  • body vibrations;
  • high fuel consumption.

Fubag DS 68 DAC ES (50000 W)

Three-phase diesel generator set Fubag DS 68 DAC ES with a rated power of 50,000 W in a closed version is an indispensable equipment for supplying energy to medium and large private and commercial facilities.

The unit is equipped with a professional-grade four-stroke diesel engine, a liquid cooling system, and a 160-liter fuel tank.

The advanced monitoring system allows you to conveniently control the operation of the power plant.

The device is equipped with a soundproof casing. The battery life of the equipment is 10 hours. The generator protection class corresponds to IP23.

The maximum noise level of operating equipment is 75 dB.

Specifications:

  • starting system - electric;
  • number of phases - 3 (220/380 V);
  • engine model - FD4105T (liquid-cooled);
  • fuel tank capacity - 160 l;
  • power (rated / peak) - 50/55 kW;
  • features - silencer, overload protection, soundproof casing;
  • overall dimensions - 2290 × 1280 × 950 mm;
  • equipment weight - 1120 kg.

Advantages

  • quick start;
  • high quality performance;
  • capacious fuel tank;
  • efficient cooling system.

Flaws

  • big weight;
  • service complexity.

Amperos AD 50-T400 (50000 W)

Professional equipment Amperos AD 50-T400 with a power declared by the manufacturer of 50,000 W, equipped with a low-speed diesel engine with high-performance liquid cooling and a synchronous alternator, stands out for its pleasant design and ease of operation.

The device is equipped with a Datakom control panel with an automatic control system for the main parameters, a set of instruments for operational monitoring.

The low-speed motor shows high performance.

The power unit has direct fuel injection, the engine speed is adjustable, the start is from an electric starter.

The body frame of the generator is equipped with anti-vibration supports. A full fuel tank in this model supports 8 hours of continuous operation at maximum load.

Specifications:

  • starting system - electric;
  • number of phases - 3 (220/380 V);
  • engine model - Ricardo 4105ZDS (liquid-cooled);
  • fuel tank capacity - 125 l;
  • power (rated / peak) - 50/55 kW;
  • features - soundproof casing, hour meter;
  • overall dimensions - 2230 × 1280 × 850 mm;
  • equipment weight - 1000 kg.

Advantages

  • professional engine;
  • decent performance;
  • simplicity and ease of use;
  • improved liquid cooling system.

Flaws

  • expensive service;
  • high fuel consumption;
  • vibration damping supports are not the most effective.

TSS AD-50S-T400-1RKM11 (50000 W)

The TSS AD-50S-T400-1RKM11 diesel generator set with a capacity of 50,000 W is based on the TSS Diesel professional motor and is designed to generate electrical energy in places remote from the centralized network and at other facilities.

The device can be successfully used as a backup power supply for the power systems of enterprises, institutions (including medical ones), trade and warehouse complexes.

The diesel generator is equipped with a protective casing, so that it can be operated outdoors.

This component has a high level of sound insulation. The engine capacity is 4150 cubic meters. cm, the declared engine power is approaching 76.16 liters. With.

The four-cylinder, four-stroke component produces 1,500 rpm and is liquid-cooled. The fuel consumption of the unit is 10.1 l/h, the maximum battery life is close to 17 hours.

Specifications:

  • starting system - electric;
  • number of phases - 3 (220/380 V);
  • engine model - TSS TDK-N 56 4LT (liquid-cooled);
  • fuel tank capacity - 170 l;
  • power (rated / peak) - 50/55 kW;
  • features - silencer, overload protection, soundproof casing, voltmeter, hour meter;
  • overall dimensions - 2280 × 1280 × 950 mm;
  • equipment weight - 1150 kg.

Advantages

  • high performance;
  • perfect build quality;
  • professional motor;
  • Industrial Design.

Flaws

  • high noise level;
  • dimensions and weight of the equipment;
  • a short warranty period for the equipment.

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Useful video

From this video you will find out what fuel consumption a 50 kW diesel generator has:

Conclusion

  • 50 kW generators can be used for temporary or permanent power supply of domestic and industrial facilities, such as households or construction sites.
  • In addition to power, when choosing a 50,000 W diesel generator, you should consider the output voltage, generator type, battery life, and the type of cooling system installed.
  • The best diesel generators with a capacity of 50 kW with the possibility of using them as a backup or main power source are produced by Fubag, Amperos, TSS.

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