In the 220 kV high-voltage and small-capacity power distribution scenarios, the lack of equipment compatibility and high energy consumption are industry pain points. When purchasing, you are troubled by the difficulty in finding equipment that can simultaneously meet the requirements of high-voltage compatibility and precise power supply for small loads, as well as being easy to maintain. We have launched the 2500 kVA/220 kV high-voltage Power Transformer, specifically designed for high-voltage and small-load scenarios. You can flexibly choose between Oil Immersed Transformer or Dry Type Transformer specifications, and they can precisely match Box Type Substation, High And Low Voltage Switchgear, and are compatible with Small Combined Photovoltaic Substations for grid connection and regional high-voltage branch power distribution. When paired with Electric Power Converter, it can achieve precise power regulation, effectively solving the problems of unstable high-voltage power supply, poor compatibility, and high energy consumption. It enables precise power supply and low-energy operation, helping purchasers reduce operating costs and meet the diversified needs of high-voltage small-load power distribution. Its core value lies in the precise compatibility of high-voltage and small-capacity equipment and energy-saving convenience. Its applications cover high-voltage branch distribution networks, small new energy bases, and dedicated high-voltage power supply for key units. It is the preferred equipment for 220 kV-level small-capacity power distribution scenarios.

Product Features :

High-voltage small-capacity adaptation, precise and efficient: Rated voltage 220 kV, capacity 2500 kVA. Precisely matches the requirements of high-voltage small-load scenarios, avoiding energy waste of large-capacity equipment. Excellent insulation performance. Capable of stably connecting to 220 kV high-voltage power grid. Combined with Electric Power Converter, it can achieve precise power regulation. Suitable for small Combined Photovoltaic Substations grid connection and high-voltage branch distribution. Strong power supply stability.

2. Flexible configuration, convenient operation and maintenance: Based on the specific requirements of the scenario, you can choose either Oil Immersed Transformer or Dry Type Transformer specifications. There is no need to modify the existing Box Type Substation, High and Low Voltage Switchgear system. Installation is convenient, the floor space is small, the daily operation and maintenance process is simple, and no professional operation team is required. This significantly reduces the operation and maintenance costs.

Tips:

The installation must follow the 220 kV high-voltage equipment specifications. The key points are to ensure insulation protection and wiring compliance. When choosing an Oil Immersed Transformer, regular checks on the oil quality and oil level are required. When selecting a Dry Type Transformer, the installation environment must be kept dry and well-ventilated. When operating in conjunction with High And Low Voltage Switchgear and Electric Power Converter, regular inspections of interface contact conditions are necessary to avoid voltage fluctuations.

FAQ (Frequently Asked Questions):

Q1: Does this transformer fit for small Combined Photovoltaic Substations and can it meet the requirements for high-voltage grid connection?

A1: Fully compatible with small Combined Photovoltaic Substations. With a capacity of 2500 KVA, it precisely meets the power grid connection requirements of small-scale new energy bases. It can directly connect to the 220 kV high-voltage power grid. When paired with an Electric Power Converter, it can enhance the grid connection efficiency. It seamlessly integrates with Box Type Substation and High/Low Voltage Switchgear, and no additional modifications are required.

Question 2: For the two types of transformers – Oil Immersed Transformer and Dry Type Transformer – which one is more suitable to choose?

A2: Based on the installation environment, for outdoor scenarios with good ventilation conditions, Oil Immersed Transformer is the preferred choice as it offers superior heat dissipation and lower operation and maintenance costs; for indoor scenarios with high humidity and a lot of dust, Dry Type Transformer should be selected, as it has outstanding moisture-proof and dust-proof performance. Both specifications can be compatible with existing supporting equipment without the need for additional adjustments.

Q3: How is the product warranty and after-sales support? Can issues that arise later be handled effectively?

A3: Offer a 2-year free warranty. During the warranty period, non-human faults can be repaired and spare parts can be replaced for free. The after-sales team responds within 24 hours and can quickly arrive at the scene regardless of indoor or outdoor scenarios. At the same time, they provide lifelong technical guidance to explain the operation and maintenance points, completely addressing the concerns of the purchasers regarding usage and after-sales services.