Описание
2000 kVA 10 kV oil-immersed Power Transformer
In the 10 kV ultra-large capacity power distribution scenario, heavy-load operation is prone to issues such as overheating and unstable load. It is difficult to find oil-immersed equipment with a capacity of 2000 kVA that can balance stability and practicality when purchasing. The 2000 kVA 10 kV oil-immersed power transformer can be directly paired with Box Type Substation for deployment, working collaboratively with High And Low Voltage Switchgear to operate efficiently. It can stably carry a load of 2000 kVA, operate without faults for a long time, and meet the centralized power supply requirements of large industrial scenarios.
This transformer core is used for 10 kV ultra-large capacity industrial power distribution, covering scenarios such as large factories, regional centralized distribution centers, and large-scale photovoltaic power stations. It can be networked with transformers of the same specification for operation, connecting with Dry Type Transformers to flexibly adapt to different power distribution zones, combining with Electric Power Converters to optimize power transmission efficiency, and cooperating with Combined Photovoltaic Substations to achieve large-scale utilization of clean energy. The core value lies in addressing the heavy-load power supply requirements of large-scale scenarios, balancing stability and economy, and reducing equipment failure downtime.
Особенности продукта
1.Ultra-large capacity compatibility. With a capacity of 2000 kVA, it can meet the heavy-load power supply requirements of large industrial bases and centralized power distribution centers. It has outstanding overload capacity. Compared to ordinary Oil Immersed Transformers, it can stably carry high-power loads without any heating or shutdown risks.
2. Industrial-level sealing protection, featuring a thickened sealing structure, it is dust-proof, moisture-proof, and resistant to high temperatures. It is suitable for complex and harsh industrial environments. When used in conjunction with Box Type Substation and High And Low Voltage Switchgear, the operational stability is significantly enhanced.
Useful Tips
1.The installation site should be selected on a flat and ventilated area, maintaining an appropriate distance from High And Low Voltage Switchgear and Box Type Substation to prevent the lines from being crowded and affecting heat dissipation.
2. Daily operation does not require complex procedures. Just regularly check the color and level of the insulating oil. If the oil color is clear without any turbidity, it indicates normal condition and no professional personnel are needed to be on duty.
Frequently Asked Questions Answered
Q1: Can a 2000 kVA capacity meet the full-load power supply requirements of large factories?
A1: Absolutely. A 2000 kVA capacity can cover the full-load power supply for large factories and centralized distribution centers. It can operate at full load for a long time without any pressure and will not encounter overload issues.
Q2: Is additional modification required when connecting to the photovoltaic system?
A2: No modification is needed. It can be directly connected to the Combined Photovoltaic Substation, combined with the Electric Power Converter to achieve efficient conversion of clean energy, and is suitable for photovoltaic power supply scenarios.
Q3: The equipment is quite large in size. Is the transportation and installation process convenient?
A3: The transportation is designed in a modular way, allowing for disassembly for transportation. Installation provides standardized guidance, and ordinary installers can complete it without the need for a professional team, significantly reducing the installation cost.
| Номинальная мощность (кВА) | Номинальное напряжение высокого напряжения (кВ) | Диапазон выпуска HV | Номинальное напряжение LV (кВ) | Группа Вектор | Потери при отсутствии нагрузки 1-го уровня (кВт) | Потери нагрузки уровня 1 (кВт) | Потери при отсутствии нагрузки 2-го уровня (кВт) | Потери нагрузки 2-го уровня (кВт) | Потери при отсутствии нагрузки 3-го уровня (кВт) | Потери нагрузки уровня 3 (кВт) | Импеданс короткого замыкания (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.08 | 0.505/0.480 | 0.08 | 0.630/0.600 | 0.1 | 0.630/0.600 | 4 |
| 50 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.1 | 0.730/0.695 | 0.1 | 0.910/0.870 | 0.13 | 0.910/0.870 | 4 |
| 68 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.11 | 0.870/0.830 | 0.11 | 1.090/1.040 | 0.15 | 1.090/1.040 | 4 |
| 80 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.13 | 1.050/1.000 | 0.13 | 1.310/1.250 | 0.18 | 1.310/1.250 | 4 |
| 100 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.15 | 1.260/1.200 | 0.15 | 1.580/1.500 | 0.2 | 1.580/1.500 | 4 |
| 125 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.17 | 1.510/1.440 | 0.17 | 1.890/1.800 | 0.24 | 1.890/1.800 | 4 |
| 160 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.2 | 1.850/1.760 | 0.2 | 2.310/2.200 | 0.28 | 2.310/2.200 | 4 |
| 200 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.24 | 2.180/2.080 | 0.24 | 2.730/2.600 | 0.34 | 2.730/2.600 | 4 |
| 250 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.29 | 2.560/2.440 | 0.29 | 3.200/3.050 | 0.4 | 3.200/3.050 | 4 |
| 315 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.34 | 3.060/2.920 | 0.34 | 3.830/3.650 | 0.48 | 3.830/3.650 | 4 |
| 400 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.41 | 3.610/3.440 | 0.41 | 4.520/4.300 | 0.57 | 4.520/4.300 | 4 |
| 500 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.48 | 4.330/4.120 | 0.48 | 5.410/5.150 | 0.68 | 5.410/5.150 | 4 |
| 630 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.57 | 4.960 | 0.57 | 6.200 | 0.81 | 6.200 | 4.5 |
| 800 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.7 | 6.000 | 0.7 | 7.500 | 0.98 | 7.500 | 4.5 |
| 1000 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.83 | 8.240 | 0.83 | 10.300 | 1.15 | 10.300 | 4.5 |
| 1250 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 0.97 | 9.600 | 0.97 | 12.000 | 1.36 | 12.000 | 4.5 |
| 1600 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 1.17 | 11.600 | 1.17 | 14.500 | 1.64 | 14.500 | 4.5 |
| 2000 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 1.55 | 14.600 | 1.55 | 18.300 | 1.94 | 18.300 | 5 |
| 3000 | 6 / 6.3 / 10 / 10.5 | ±2×2,5%/±5% | 0.4 | Dyn11/Yzn11/Yyn0 | 1.83 | 16.900 | 1.83 | 21.200 | 2.29 | 21.200 | 5 |
