Choosing the right generator is important because the correct generator should provide enough power for your equipment while remaining practical and economical to operate. At VIN GEN TRADING, we supply a wide range of diesel and petrol generators from 10KVA to 2000KVA for homes, businesses, farms, construction sites, mines, factories, offices, schools, hospitals and other commercial applications.Before buying a generator, consider the amount of power you need, the type of equipment you will run, how frequently the generator will operate and whether it will be used as backup or as a primary power source.
The first step is to calculate the total electrical load you need the generator to handle.Consider all the equipment that may operate at the same time, including:
Remember that some equipment, particularly electric motors, pumps and compressors, can require considerably more power when starting than when running normally.If you are unsure which generator size is suitable, provide us with a list of your equipment and their power ratings and our team can help you determine an appropriate generator size.
Generator capacity is commonly specified in KVA, while electrical equipment is often rated in watts or kilowatts.KVA refers to the generator's apparent power capacity, while KW refers to the usable real power. Generator sizing should consider both the running load and the starting requirements of connected equipment.For this reason, choosing a generator simply because its KVA number appears close to your total equipment wattage may not always be sufficient.
Think about how you intend to use the generator.
Standby generators are designed primarily as backup power sources. They can be used when the main electricity supply fails and are suitable for homes, offices, shops, commercial buildings and other facilities that normally have access to grid electricity.
Prime power generators are designed for locations where the generator is used as the main source of electricity or operates for extended periods.They are commonly used for:
If the generator will run for long periods, tell us how many hours per day you expect it to operate so we can help you select a suitable solution.
The fuel type is another important consideration.
Diesel generators are widely used for commercial, industrial and heavy-duty applications. They are available in a broad range of capacities and are commonly selected for businesses, farms, mines, construction sites and backup power installations.
Petrol generators are generally suited to smaller applications where portability and occasional use are important.For larger power requirements and applications involving extended operation, diesel generators are commonly considered.
VIN GEN TRADING supplies generators across a wide range of capacities, including:
The correct size depends on your actual electrical load and application rather than simply choosing the largest generator available.
Some equipment requires additional power when it starts.This is particularly important for:
If your generator will operate equipment with high starting currents, let us know before purchasing so the generator can be sized appropriately.
The engine and generator components are important when selecting a generator.Depending on availability and application, VIN GEN TRADING supplies generators from brands including:
Different brands and configurations can be suitable for different applications and budgets.
If the generator will be installed near homes, offices, shops, schools, hospitals or other occupied areas, noise should be considered.Silent or soundproof generators are fitted with an acoustic enclosure designed to reduce operating noise.For industrial or remote locations, a standard open-type generator may be a more practical option where noise restrictions are less important.
For applications where uninterrupted backup power is important, you may want to consider an Automatic Transfer Switch (ATS).An ATS can detect a failure of the main electricity supply and transfer the electrical load to the generator, depending on the system configuration.This can be useful for:
Ask our team whether an automatic start and transfer system is suitable for your installation.
Fuel consumption varies depending on the generator size, engine, load and operating conditions.A generator operating at a high load will generally consume more fuel than the same generator operating at a low load.When comparing generators, don't look only at the purchase price. Consider expected fuel consumption, servicing, operating hours and maintenance requirements over the life of the generator.
Before purchasing a generator, consider where it will be installed.The installation location should provide appropriate:
Large generators may require additional installation work, electrical equipment, fuel systems, ventilation and exhaust arrangements.
A home generator may be used to keep essential appliances and systems running during power interruptions.Depending on your requirements, this may include:
You do not necessarily need to power every appliance in your home. Selecting only the essential loads can allow you to use a smaller and more economical generator.
Businesses often require dependable backup power to keep important operations running.A suitable commercial generator can support equipment such as computers, lighting, refrigeration, security systems, machinery, pumps and other essential electrical loads.For larger businesses, factories and commercial facilities, load calculations and professional generator sizing are recommended.
Generators are commonly used on farms for pumps, irrigation systems, workshops, refrigeration, lighting and other agricultural equipment.When selecting a farm generator, pay particular attention to motor starting requirements, pump loads and the number of hours the generator is expected to operate.
Construction sites may require power for tools, welding equipment, lighting, compressors, pumps and other machinery.A generator for construction use should be selected according to the combined load and the starting requirements of the equipment being used.Portability, protection, fuel capacity and operating conditions should also be considered.
Mining and industrial operations can have substantial electrical requirements and may depend on generators for primary or backup power.These applications can involve large motors, pumps, compressors, welding equipment, processing machinery and other heavy loads.For these installations, generator sizing should be based on a detailed load assessment and the operating requirements of the site.
To help us recommend the right generator, provide as much of the following information as possible:
The more information you provide, the easier it is for us to recommend a suitable generator.
VIN GEN TRADING supplies diesel and petrol generators for customers across South Africa and Southern Africa.Our generator range covers small portable units through to large industrial power solutions, with capacities from 10KVA to 2000KVA.Whether you need a generator for your home, business, farm, construction project, mine or industrial facility, we can assist you in finding a generator suited to your power requirements.
Not sure which generator you need?Contact VIN GEN TRADING with your equipment list, required application and delivery location. Our team can help you determine the appropriate generator capacity and configuration for your requirements. Browse our generators for sale or contact us today for a generator quotation.