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Energy Plants

Energy facilities are large and complex structures that play a key role in global energy production and are responsible for the production and distribution of large amounts of energy. These facilities, which use different energy sources such as thermal power plants, hydroelectric power plants, wind and solar power plants; need efficient and reliable infrastructures solutions to ensure energy continuity. In these facilities, uninterrupted energy production is of great importance because interruptions in electricity production can lead to widespread economic losses and social disruptions.

Large machines and energy production equipment used in power plants are often exposed to high temperatures and harsh operating conditions. Therefore, reliable energy infrastructuress are needed for the trouble-free operation of these equipment. At the same time, effective cooling solutions are also required to prevent these systems from overheating. Energy efficiency is an important factor in reducing costs in energy production facilities as well as achieving environmental sustainability goals. Therefore, the integration of efficient energy management systems in energy facilities is inevitable.

With the widespread use of renewable energy sources, more flexible and modular infrastructuress are becoming more prominent in energy production facilities. In particular, the integration of renewable energy sources such as wind and solar energy requires more dynamic solutions in energy distribution systems. At the same time, rapid response to possible malfunctions in these facilities and effective maintenance processes are of great importance for production continuity. Maintenance-friendly systems play a critical role in ensuring the safe and efficient operation of energy facilities.

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Need for High Corrosion Resistance:

In providing the corrosion resistance required by this sector, all EAE Elektroteknik products stand out with their high corrosion resistance in harsh environmental conditions.

Corrosion is the process of wearing away of metals or metal alloys by oxidation or other chemical effects. Electrical panels must be protected from these corrosive effects according to the environmental conditions in which they are located.

• Paint application on DKP sheet metal: This method can provide limited protection against corrosion. Although external environments are more corrosive, similar corrosive effects can occur in interior spaces over time. For this reason, the corrosion resistance that is attempted to be provided by applying paint on DKP sheet metal should not be preferred for use in interior environments.

• Galvanized sheet or paint application on galvanized sheet: This method, which is widely used in industrial environments, provides effective protection against corrosion. It should generally be preferred in both indoor and outdoor applications. It is quite advantageous when evaluated in terms of price and performance.

In all EAE Elektroteknik products, even if they are painted, which is the second option, ready galvanized sheet metal is used. This feature increases the resistance of the products to corrosion in harsh environmental conditions, as explained above.

Need for Formatting for High Security:

Safe operation of panels is very important for this sector. Therefore, shaping of electrical panels is recommended.

The compartmentalization process, called forming or internal separation in electrical panels, aims to ensure human and equipment safety by increasing the security measures within the panel. This process maximizes safety by limiting faults (fire, etc.) to a certain area and preventing technical personnel from touching live parts during intervention.

There are different levels of formation in electrical panels. These levels determine the internal structure of the panel and the way the compartments are separated. The highest level of internal separation is called Form 4b. Form 4b means that all compartments inside the panel are completely separated from each other and provide the highest level of security.

Panels with Form 4b formatting are preferred especially in high-risk environments and critical applications. These panels protect both life safety and equipment safety by preventing the spread of faults. They also provide a safe working environment during maintenance and repair operations.

Partial cover application is generally recommended for panels with Form 4b shaping. Partial covers facilitate access to only a certain section of the panel and protect the security of the sections.

To learn more about formatting, you can access our relevant blog post by clicking here.

Need for Formatting for High Security:

Türkiye’s location in an earthquake zone necessitates that non-structural products such as electrical panels and rack cabinets be manufactured in a manner resistant to seismic movements. In order to ensure energy continuity and protect life safety in the event of an earthquake, it is of great importance to use products with sector-independent seismic certification and to strictly follow the manufacturer’s installation instructions.

Seismic certification shows that electrical panels and rack cabinets can maintain their structural integrity and functionality during an earthquake. These certifications also prove that the products have been tested in accordance with international standards and are designed to withstand a certain earthquake intensity.

Proper installation of seismic certified products in the field directly affects the performance and safety of the product. Failure to comply with the installation rules specified by the manufacturer may reduce the seismic resistance of the product and even cause damage during an earthquake.

As EAE Elektroteknik, we attach great importance to seismic resistance. Our products have been tested and seismic certified in accordance with international standards. In addition, we have prepared detailed installation instructions for our products, aiming to ensure that our customers perform a safe and correct installation.

The Need for Correct Determination of IP Protection Degree:

The protection of electrical panels against environmental factors is ensured by performing tests specified within the scope of the IEC 60529:1989 standard, which determines the degree of protection against solid and liquid objects. These tests are expressed with numbers (IP code) that indicate that the panels provide certain levels of protection.

The first digit in the IP code indicates the level of protection against solid objects, the second digit indicates the level of protection against liquids.

A high IP rating does not provide sufficient assurance for outdoor use, meaning that enclosures with a high IP rating are EXTERNAL!

There is a misconception in the market that products with a high IP protection rating can be used outdoors.

Even if products with a high IP protection degree are dust and water resistant, the period of exposure to corrosion in outdoor environments is shorter. In addition, the radiation effect of the sun should also be taken into account. These factors are not taken into account in the IP classification.

In addition, as the IP increases, the temperature inside the panel also increases. This reduces the current carrying capacity of the products. Therefore, it is important to determine the optimum IP value for the panel, neither too high nor too low.

The Need for Proper Ventilation:

Temperature increase directly affects the performance of devices inside the panel or rack cabinet. Temperature increase tests, which are as important as short circuits in panel type tests, are critical for the safe and efficient operation of devices. Since temperature increase reduces the current carrying capacity, the temperature inside the panel/rack cabinet must be brought to the ideal level with proper ventilation.

The temperature inside the panel/rack cabinet increases due to the ambient temperature and the heat emitting devices inside (breaker, busbar, server, etc.). This temperature increase is calculated by taking into account the electrical loss power values ​​in the catalogs of each device used.

The IP protection level also contributes to the temperature increase by preventing the heat from escaping to the outside. Therefore, it is important to choose the right IP level for the panel/rack cabinet, not the highest one. A high IP protection level does not always mean better protection, and the wrong choice can cause excessive temperature increase and therefore damage to the devices.

After the temperature increase is determined, the panel or rack cabinet can be cooled according to the value obtained by the following methods:

- Natural Ventilation

- Cooling with fan

- Cooling with air conditioning

As EAE Elektroteknik, you can use our PanelTemp heat software for cooling calculations inside panels up to 1600A. Click here to get more information about PanelTemp. You can also access our blog post about cooling with fans here. You can contact your Customer Representative for our air conditioning solutions.

The Need for Proper Ventilation:

The level of protection against impact is called IK test in the IEC 62262:2002 standard. In this test, a value is determined by checking that the damage caused by an object falling from a certain height does not affect the IP protection degree of the panel. This value indicates the IK level of the cabinet. EAE Panels are at the highest level, IK10.

In addition:

As EAE Elektroteknik, we enable infrastructures facilities to operate efficiently and uninterruptedly with our solutions that meet the requirements of this sector.

PanelMaster Low Voltage Type Tested Panel Systems; offers high security and durability for use in infrastructures facilities. The durability and reliability of the system has been proven with documents received from internationally accredited laboratories. In this way, the performance, reliability and compliance with standards of our panels are proven at an international level. Our panels, designed to suit harsh environmental conditions, have high corrosion resistance. Depending on the conditions of the environment in which they will be used, they can be manufactured from galvanized and stainless steel materials. Thus, our panels offer long-lasting use even in corrosive and harsh environmental conditions.

• IEC 61439-1-2 Type Test Standard

• IEC 60068 Seismic Test Standard

• IEC 61641 Internal Arc Test Standard

You can click here to examine our PanelMaster Panel System in more detail.

E-Kabin Type Tested Empty Panel Systems: It offers solutions with a wide range of products for the needs of control, command and many different applications in the internal and external environments of infrastructures facilities, including 304-316 stainless steel. E-Kabin panel products are suitable for difficult working conditions with their internationally accredited standards, and provide durable and long-lasting use.

• IEC 62208 Type Test Standard for Empty Enclosures

• Degree of Protection Provided in IEC 60529 Panels

• IEC 62262 Protection Against External Mechanical Impacts

E-Cabin solutions that can stand out for this sector can be Stainless and External Solutions.

E-Kabin Stainless Series Panels:

Our products can be produced in 304 or 316 quality upon request. Dimension changes, material thickness changes and desired hole operations can be applied by adhering to the standard product design.

It is also possible to manufacture painted or varnished in the desired RAL codes. If desired, a lock system made of 316 quality stainless steel can be selected instead of the standard chemically resistant pendulum arm lock system.

Interior accessories such as mounting profiles, mounting plates, front cover system etc. used in all E-Kabin series can also be used for stainless products.

Thanks to our manufacturing techniques, the welding bolts used for various door interior parts are applied in a way that does not leave any marks on the outside of the door. Thus, a clean and smooth surface appearance is provided.

You can click here to examine our stainless panels in more detail.

E-Kabin External Panels:

The external factors that panels are exposed to in external environments are much more than in internal environments. Snow, rain, dust, mud, sand, etc. The panel must maintain its structural integrity and function in all these factors. Therefore, external panels must be designed accordingly.

One of the most important accessories in these products is the roof. The roof must be designed appropriately to prevent water from accumulating when the door is opened, and water leakage or running water from the opposite angle must be prevented.

There is a perception in the market that high IP protection degree in external panels means external, but high IP protection degree does not mean external. Although the relationship of products with high IP protection degree with dust and water is defined, the corrosion period in external environments is shorter, and the radiation effect of the sun should also be taken into account, which is not used in IP protection degree. Corrosion resistance is one of the most important points in external panels. You can find our article on corrosion resistance above.

E-Kabin H series external panels are produced as modular or monoblock for external environments. You can click here to review our E-Kabin external panel series.

You can click here to examine the entire E-Kabin product portfolio in more detail.

KabinPLUS IT Infrastructure Solutions; It offers durable, modular, long-lasting, highly secure, aesthetic and user-friendly IT infrastructures solutions suitable for environmental conditions for buildings with critical facility status such as infrastructures facilities.

You can click here to examine our KabinPLUS products in more detail.