Friday 5 December 2014

The Important Aspect Of Power Generator Load Testing

By Claudine Hodges


Generators are essential back up power sources during emergencies. It is important for every business establishment, especially those engaged in the operational activities to have their own generator set. This way, work delays can be avoided. Actually, during power failures, you do not have to worry anymore, since you have other power source option.

However, you may also consider some situations, especially when the power goes out and your generator set does not function well as expected. The result can usually be costly and sometimes disastrous. That is why it is crucial to consider a power generator load testing on a regular basis. A generator bank test usually involves assessment and examinations of the generator set.

It verifies if the primary elements of the sets are in good conditions. The tool used in conducting the test produces artificial loads on the equipment. It is by bringing the machine to the operating measures as well to its pressure level. This process is essential for all generators that are not used on a regular basis or the tools which are not well exposed to the operations.

If your generator is not functioning well and not exposed to the required percentage of the rated capacity, you have to consider the load tests. It can ensure you that your equipment can function well when they are needed so you can also rely on bit during an emergency situation. It is vital to test the equipment based on its output rating.

Basically, most generators are not operated at their full rated percentage. That is why it is important to verify and ensure that your generator can perform the highest possible power required while maintaining an adequate temperature and level of pressure that allows it to run as long as essential.

Actually, there are certain reasons for all generators to undergo the process annually. It is because, it can help you to know the level of their capabilities and to detect if problems are occurring without your knowledge. Most of the issues can be detected ahead of time and less expensive. It may also prevent some future problems in the future. It helps to prevent wet stacking to form in the exhaust system and cleans possible carbon deposits. It also offers assurance that only your device performs during emergency situation.

Once the diesel engine powered generators are not exposed for a very long time, it is also prone for soot build ups or possible for unburned fuel in the exhaust systems. It is usually called as wet stacking. If it occurs, the equipment performs poorly and becomes a fire hazard. During the test, the tool will allowed in running at full temperature and power.

Test methods are the best way to determine if possible problems are occurring at this early. It also serve different purposes. So, you will be able to know and understand the level of its function and remove the wet stacking present in the set.

Load banks certainly ensure all generators to be tested at their rated capacity. You may ask why this is vital if your critical load is not equal with the capacity of the tool. The answer to this is that you cannot predict how they perform or react in any emergency situation unless it is run to its rated load and provided with opportunities to perform at higher level.




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