About 300kva Transformer Price and Its Basics

The 300 KVA transformer offers a power capacity of 300 kilowatts and has two primary voltage windings and one secondary voltage winding. This transformer is often used in commercial and industrial settings and was created primarily to handle huge power loads. The 300kva transformer price may differ based on the state of the market and specific requirements.

Regarding transformers manufacturers, DAELIM is a reputable company that produces high-quality electrical equipment. Transformers from DAELIM are designed to be an ideal power source for business and enterprise use. Not only are they crafted using top-notch materials, but they are also free from harmful substances, ensuring efficient functioning and safety.

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Pad-mounted Transformer

We can provide you single phase and three phase pad mounted transformer

Dry-type Transformer

Type:Cast resin; Rated Capacity: Up to 25MVA; Rated Voltage: Up to 36KV;

Pole Transformer

TypeCSP type Frequency: 50/60Hz; Rated Power: 5~167kva

Oil immersed transformer

Frequency: 50/60Hz Rated voltage:10kv, 20kv,30kv Rated Power: 400~2500kva

Table of Contents

What is the Standard Price of a 300 kVa Transformer?

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Several factors influence the 300kva transformer price. In particular, if the transformer is constructed with copper wire instead of aluminum wire, it typically carries a higher price tag. Similarly, a dry-type transformer generally costs more than an oil-immersed transformer.

The voltage rating is a determining factor in 300kva transformer price, with higher voltage ratings typically resulting in higher costs. Moreover, standard transformers can be enhanced with additional features like lightning arresters and fans, which contribute to an increase in price.

Get the most complete Pad Mounted Transformer information now!

300 kVa Pad Mount Transformer

You often come across pad-mounted transformers in public places. Essentially, they are transformers that sit on a pad as a wide metal cabinet or locker.

300 kva pad mount transformer is convenient because they incorporate high-voltage power transformers, low-voltage components, and electric energy metering devices in one or more boxes. When compared to traditional substations, they offer some fantastic advantages.

Firstly, they come in a flexible combination form, allowing easy customization to meet various requirements. Additionally, they boast a shorter construction period, lower operating costs, and occupy less space. The best part is they’re manufactured in a factory, eliminating the need for complex on-site installations. Serving as an excellent choice for energizing public spaces and neighborhoods alike.

300 kVa Isolation Transformer

An isolation transformer converts a high-current input voltage into lower currents for household appliances. It is a backup during power outages, protects against current fluctuations, and prevents damage from power failures or voltage fluctuations.

Additionally, it consists of primary and secondary sections with an iron core for energy transfer and may include additional components for rectification and smoothing. While on the other hand, safeguarding against radio frequency interference and stray currents.

An equally important piece of information, the 300 KVA transformer amps denote the current capacity of an isolation transformer. It signifies the maximum amount of electrical current the isolation transformer can safely handle while converting high currents into lower currents suitable for consumer appliances.

Benefits of 300 kVa Transformer

A 300 kVA transformer plays a vital role in power distribution by efficiently stepping up or down voltage levels to match specific requirements. It offers versatility for various applications, including industrial facilities and renewable energy projects. Managing loads and balancing power distribution helps prevent overloads and ensures a stable electricity supply.

The transformer also improves power quality, reduces energy costs, enhances reliability, and incorporates safety features. Also, it can be easily upgraded to meet future power demands, providing scalability and flexibility, but of course, the 300kva transformer price will differ from this.

Overall, a 300 kva transformer specification makes them an efficient, reliable, and safe solution for power distribution needs.

A Complete Guide to Mini Substation

How 300 kVa Transformer Works?

Power transformers in modern times are commonly constructed using identical modules connected in a modular design, allowing for efficient mass production. Furthermore, these transformers necessitate high current capacity and stable voltage regulation.

When a 300KVA transformer is connected to the main circuit, it generates a voltage based on winding turns or flux and reverts to its original output voltage without current. With a 300 KVA rating, these transformers can handle up to 300,000 volts and 1,000 amps, commonly used on high-voltage transmission lines serving multiple homes or businesses.

In addition to their technical specifications, the 3000 kva transformer price is a significant consideration. Factors such as materials, manufacturing processes, and market demand can influence the cost of these transformers.

What is the Difference Between 1 Phase 2 Phase and 3 Phase Power

Types of 300 kVa Transformer

An extensive power system uses various transformers to serve different functions and meet varying needs, such as power generation, distribution, and transmission. Separate transformers are required for different sections or connections within the system.

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300kva step-up transformer

Due to its ability to shift input voltage and current from low to high to low, a 300kVA step-up transformer is essential to a power system. This conversion is crucial for guaranteeing electricity’s reliable and safe distribution in particular industrial and large-scale power consumption situations.

Small electrical devices commonly use smaller, compact, lightweight versions. In contrast, the larger transformers are specifically designed to generate high voltage levels, making them indispensable in industrial sectors and substations.

When considering the 300kva transformer price, it is important to note that prices can vary based on several factors. These factors may include the brand, quality, specific features, and additional customization requirements.

300 kVA step-down transformer

A transformer that steps down 300kVA is the opposite of a step-up transformer with the same capacity, as it transforms high input voltage into a lower output voltage. Voltage reducers are used in all power supplies to keep the circuit within safe limits and ensure a consistent, dependable power supply.

300 kVA 3-phase transformer

When comparing a single-phase transformer to a 3-phase transformer, the latter offers several benefits, such as reduced space requirements, lighter weight, and more convenient and cost-effective transportation.

Additionally, 3-phase transformers can be classified into two categories, core type, and shell type, with the former being the most prevalent and widely manufactured by transformer companies. Notably, the core type is known for its durability and low energy loss, setting it apart from shell-type transformers.

Furthermore, 3-phase transformers commonly utilize two connection methods, namely triangle connection and star connection, which are widely used in the transformer types available in the market.

300kva pole-mounted transformer

The pole-mounted transformer is a type of cylindrical transformer that is positioned on top of a pole. This installation method helps minimize the chances of damage or harm. To safeguard it against corrosion, protective coatings are applied to the outer casing.

Additionally, the 300kVA pole-mounted transformer is a commonly used option for high-capacity power supply systems in rural areas. Alternatively, the 300 kva pad mount transformer is another popular choice, placed on a ground-level concrete pad.

Dry-type Transformer Model List

300 kVa Transformers Specification

The transformer, intended for a single-phase three-pole line input and output load line, requires robustness in the face of maximum currents and temperatures, compatibility with voltage and phase specifications, and effective cooling.

The 300 kva transformer specification must also support short circuit, normal, and reverse polarity operation. In the case of two-phase systems, the load can be evenly divided between two transformers.

Furthermore, it must satisfy over-current protection requirements and be safeguarded by suitable breakers. Connectors should possess minimum ratings of 500V unless fused switches are utilized for 360V systems.

Three-Winding Transformer | Three-Phase Transformer | Daelim

Installation of 300 kVa Transformer

To prepare for the power transformer installation, it is necessary to conduct a thorough inspection and testing of the intended installation site to confirm its suitability. This step ensures that the transformer can be safely and effectively installed.

Additionally, it is crucial to examine the transformer itself for any signs of damage. If there is evident oil leakage, it is important to halt the installation process and promptly inform maintenance personnel to address the issue.

Before proceeding with the installation, it is essential to check the completeness and condition of the accessories that will be installed along with the transformer. Furthermore, determining the appropriate locations for these accessories is crucial.

It is vital to strictly adhere to the instructions provided in the manual throughout the installation process. If required, seeking assistance from qualified professionals is highly recommended to prevent potential hazards and prioritize the individuals’ safety.

How does a 300 KVA transformer handle a 20 KW solar power system?

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A 300 KVA transformer can handle a 20 KW solar power system but is typically used for larger commercial installations. Residential systems usually require a smaller transformer with a 35-60 KVA capacity for 30-50 KW power feeds. Multiple solar systems connected to a single transformer can theoretically transfer around 20-30 KW simultaneously.

How much does a 300 kVA pad mount transformer weigh?

A 300 kva pad mount transformer with a power capacity of 300kVA and weighing approximately 2600kg is being referred to. It may, however, change significantly depending on the voltage. In addition to the weight information provided, the 300 kva transformer dimensions are also important. The size of a 300kVA transformer can vary depending on the specific model and manufacturer.

Preventive measures for tripping of three-side switch of 110kV main transformer

How much load can a 300 kVA transformer handle?

A 300 kVA transformer can handle a maximum load of 300 kilovolt-amperes. The actual load it can handle depends on factors like the power factor. Correspondingly, exceeding its rated capacity can cause damage.

Classification and function of transformer’s dielectric loss

Acquire A 300 kVa Transformer Now.

Acquiring a 300 kVA transformer is a significant decision for power distribution and electrical systems. Transformers transfer electrical energy between circuits through electromagnetic induction, allowing voltage level adjustments to meet specific power requirements.

Key factors include power capacity, voltage rating, application suitability, efficiency, reliability, compliance with safety standards, installation and maintenance requirements, and overall cost. It is crucial to select a reputable manufacturer, such as DAELIM, known for producing reliable and durable equipment. Their expertise and experience make them a reliable choice for quality transformers.

Consequently, this transformer proves to be a reliable and durable power solution suitable for various applications. Perfect for various applications, the Daelim 300 KVA Transformer is a powerful and dependable power solution.

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About Bin Dong

Hello, I am Bin, General manager of Daelim which is a leading transformer manufacturer. If you have problems when you are looking for the equipment, what you need to do is tell us.