Why is Switchgear Maintenance Vital to the Operation of a System?

Why is Switchgear Maintenance Vital to the Operation of a System?

A series of breakers and switches make up the switchgear used by your backup power unit. This combination of parts or disconnect components isolate electrical equipment to control the amount of electricity being transferred into a building. These components have the ability to disconnect circuits when a fault is detected with the supplied current. Faults can stem from an overload where the voltage is too high or a short circuit occurs. Switchgear maintenance ensures these parts are capable of detecting a fault scenario when it happens. Your generator will contain a combination of the following switches:


Load Break

Circuit Breakers


Disconnect switches, referred to as isolators, are used to interrupt light loads or in situations where no load is present. They have the least amount of arc-quenching capabilities and are designed to only stop the transmission of currents. Load bank designs have the ability to interrupt the current by means of arc chutes. These switches are not meant to detect faults and should remain closed when one is present to prevent damage. Circuit breakers are designed for fault detection of a designated current and have a maximum interruptible limit. Contactors have the ability to disconnect low voltages by air or vacuum. Switchgear components require a certain degree of care that should be performed by a professional generator service in Georgia. Generator Services by Georgia Professionals are a Smart Investment A switchgear complication eventually leads to extensive damage that requires costly repairs by an expert. This type of backup system catastrophe poses significant danger to individuals, in addition to each device utilizing the supplied current. Switchgear maintenance, testing, and regular inspections are important safety measures. Some parts are said to require no additional care, but should be inspected periodically to ensure proper functionality. The development of a preventive care plan is your first step toward dependable operation. It can be financially draining to let a system run until something fails, and this decision could lead to an entire system replacement. A predictive plan consisting of the appropriate testing, cleaning, and replacement practices is a cost effective method for guaranteeing power availability. A professional generator service in Georgia can perform a review of the system's condition to determine what continued maintenance is necessary. Professionals begin by completing a general review of the components to determine if a failure is present or parts need to be serviced. A technician will go over the repair history, manufacturer specifications, and schematics of the unit. Written records are updated after scheduled care has been completed. A visual inspection, tests, and thermal imaging are performed to determine if additional evaluations will be necessary before a switchgear maintenance routine is derived. These practices help a Prime Power technician lay out the best plan for keeping your generator in optimal shape for receiving dependable performance. Maintenance tasks entail cleaning, part changes, correction of inconsistencies, inspection of each component, and upgrades. Generator services in Georgia can be highly complex or basic depending on the exact needs of your system. The development of a regular maintenance plan is important to the operational safety of these units.