50 kVA Generators

Reliable 50 kVA Diesel Generators

A 50 kVA generator provides a dependable power supply for businesses, industrial facilities, construction sites, agricultural operations and larger properties. It can serve as a primary source of electricity where mains power is unavailable or provide standby protection during an outage.

Our 50 kVA generators are built around proven diesel technology. Diesel engines offer durability, efficient fuel consumption and consistent performance under demanding conditions. With the correct installation and maintenance, these machines can run smoothly for long operating periods while supporting critical equipment.

As an authorised Cummins CPG reseller, Global Generators supplies genuine Cummins generators equipped with Cummins engines, Stamford alternators and Cummins PowerStart control systems. This carefully matched power generation system provides stable power output and dependable operation. We also offer the UK’s best pricing on Cummins diesel generators.

Our team has more than 50 years of combined experience in the generator industry. We can help you compare specifications, assess your power requirements and select a suitable model for your application.

50 kVA 3 Phase Power

Every model in this category is a 50 kVA 3 phase generator operating at 400V and 50Hz. A three phase supply is commonly used for commercial and industrial machinery, pumps, motors, workshops, agricultural equipment and building services.

A 50 kVA 3 phase diesel generator is particularly useful when equipment requires balanced power across three phases. It can provide up to approximately 72.1A at 400V, although the available current should always be considered alongside the generator’s operating rating, expected loads and starting demands.

For buyers who prefer genset terminology, a 50 kVA 3 phase genset offers the same nominal capacity. Choosing a 50 kVA 3 phase diesel genset should still be based on a proper load assessment rather than its headline rating alone.

These models are not designed to provide a dedicated single phase output. If your equipment uses single phase electricity, explore our single phase generators or ask our team to confirm the most suitable arrangement. Our wider 3 phase generators category covers other capacities for smaller and larger loads.

Silent Canopied Protection

Our range is supplied in silent canopied configurations. A 50 kVA silent generator places the engine, alternator and other core components inside a robust acoustic enclosure. This helps reduce operating noise while protecting the machine from weather, dust and accidental contact.

A 50 kVA silent diesel generator is well suited to commercial premises, residential developments, farms and other locations where noise needs to be controlled. The enclosure also creates a compact, self-contained package that is easier to position outdoors than an open generator set.

Canopied models include integrated fuel tanks, helping to simplify installation and day-to-day operation. Actual running time will depend on tank capacity, electrical load and site conditions. You can compare canopied sets of different capacities through our complete range of silent generators.

Standby and Prime Power Applications

A 50 kVA diesel generator may be used for standby or prime power, depending on the model’s published ratings and the intended duty cycle.

For standby use, the generator remains ready to operate when the mains supply fails. It can be connected to an automatic transfer switch, which monitors the incoming electricity supply. If an outage is detected, the system can issue an auto start signal and transfer the supported load to the generator. Our team can also advise on suitable automatic transfer switches for your installation.

For prime power applications, the generator may supply electricity for longer periods at sites without a dependable mains connection. Typical examples include construction projects, remote agricultural facilities and temporary commercial operations. Prime ratings are normally lower than standby ratings, so buyers should check the relevant data sheet before selecting a model.

Explore our wider selection of standby generators if backup power is your main priority.

Buying from a UK-Based Global Supplier

Global Generators is a leading stockist with a wide range of generators held in our physical inventory. Maintaining stock allows us to support fast delivery from the UK and efficient global export.

Our full range covers a broad kVA range, allowing customers to compare different capacities as their electrical demands change. A 50 kVA genset may be appropriate for many medium-sized applications, but accurate sizing is essential. Choosing a machine that is too small can lead to overloads, while excessive oversizing may increase purchase and operating costs.

When comparing a 50 kVA diesel genset with nearby capacities, consider the normal running load, motor starting currents, potential expansion and whether every circuit must operate at once. If your calculated demand is close to the generator’s practical limit, a 60 kVA generator may provide additional headroom.

All models in this category operate at 50Hz. Customers looking for other capacities with the same frequency can browse our wider selection of 50Hz generators.

Frequently Asked Questions

Reserve Your 50 kVA Generator

Contact our experts today for more information about our range of 50 kVA generators or to reserve your preferred model. Speak to us by phone, WhatsApp or email, or submit our online enquiry form for help with availability, specifications, delivery and global export.