In the scenario of a super-large power hub, the insufficient equipment carrying capacity and poor grid coordination are the industry pain points. During the procurement process, concerns about the high difficulty of customizing the equipment, weak compatibility with supporting equipment, and uncontrollable long-term operation and maintenance costs are your problems. We have launched the 100000 kVA/110 kV super-large high-voltage transformer, specifically designed for ultra-large-scale power transmission and hub power supply. It can be customized with high-end Oil Immersed Transformer specifications, compatible with the standard of Dry Type Transformer, and deeply linked with Box Type Substation, High And Low Voltage Switchgear. It is suitable for the grid connection of Combined Photovoltaic Substations with tens of thousands of kilowatts and national-level regional backbone power grid hubs, and can be paired with Electric Power Converter to achieve lossless power regulation, effectively solving the problems of unstable power supply for super-large loads, difficult customization and adaptation, and high operation and maintenance costs. It enables the backbone grid to operate safely, efficiently, and with low consumption, helping the purchaser build a stable and reliable super-large power transmission system and highlighting the value of core power supply equipment. Its core value lies in the carrying capacity of super-large loads and customized adaptation. Its applications cover national-level regional backbone grids, tens of thousands of kilowatt-level new energy bases, and super-heavy industrial core areas. It is a benchmark equipment for ultra-high voltage super-large distribution scenarios.

คุณสมบัติของผลิตภัณฑ์:

1.Limitless capacity, loss-free transmission: The rated capacity reaches 100,000 KVA, breaking through the carrying limit of industry’s super-large equipment. The anti-short-circuit and anti-grid shock resistance capabilities meet international standards. The power transmission loss is reduced by more than 18% compared to products of the same specification. It is suitable for the grid connection of Combined Photovoltaic Substations of tens of thousands of kilowatts and the high-power transmission of backbone power grids. When paired with the Electric Power Converter, it can achieve zero-loss regulation of power, ensuring the stability of power transmission.

2. Flexible customization and strong adaptability: Based on the requirements of national power grids and super-large new energy bases, the core parameters of Oil Immersed Transformer can be customized. It can perfectly integrate with Dry Type Transformer equipment and does not require the renovation of existing Box Type Substation and High and Low Voltage Switchgear systems. The customization cycle is short, the adaptability is high, and it significantly reduces the project implementation cost.

เคล็ดลับ:

The installation must comply with the national standards for the installation of large-scale power equipment. Special attention should be paid to ensuring the bearing capacity of the foundation, intelligent heat dissipation, and lightning protection grounding. After customizing the Oil Immersed Transformer, the insulation oil quality, oil level, and sealing performance should be tested every six months. When operating in conjunction with Box Type Substation and Electric Power Converter, coordinated debugging should be carried out regularly to avoid the impact of grid fluctuations on the safety of equipment operation.

คําถามที่พบบ่อย (คําถามที่พบบ่อย):

Q1: Can this transformer be compatible with megawatt-scale Combined Photovoltaic Substations? How long will the customization process take?

A1: It is fully compatible with photovoltaic combined substations with a capacity of tens of thousands of kilowatts. It can efficiently undertake the task of power transmission and grid connection with extremely large capacity. When combined with the Electric Power Converter, it can achieve precise power regulation. The customization period is adjusted according to the specific parameters of the Oil Immersed Transformer. The regular customization period is 25-30 days, which can meet the project schedule requirements. It is compatible with Box Type Substation and High And Low Voltage Switchgear without requiring additional time.

Q2: Is the operation and maintenance of large-scale equipment very difficult? Does it require a significant investment of human resources?

A2: The operation and maintenance process is controllable. The equipment is equipped with an intelligent operation monitoring system, which can monitor the operating status in real time and alert for potential abnormalities. Routine maintenance only requires quarterly calibration of the monitoring system and inspection of insulation performance. For Oil Immersed Transformers, the insulation oil needs to be replaced once a year. No significant investment in manpower is required. Ordinary maintenance personnel can operate independently after professional training, significantly reducing the maintenance labor cost.

Q3: Can the product’s after-sales guarantee meet the requirements of national-level projects, and what is the efficiency of fault handling?

A3: The exclusive national-level project after-sales guarantee system offers a 4-year free warranty. During the warranty period, non-human faults are repaired or core components are replaced for free. A specialized after-sales team for large-scale equipment is provided, responding 24/7. In remote areas, on-site handling is provided within 48 hours. Lifetime customized technical guidance is offered, fully meeting the long-term operation requirements of national-level projects.