ODFPS-100000MVA/1000kV Transformer
Thanks to their impressive overload capacity, oil-immersed transformers play a vital role in ensuring power safety. They are capable of stable operation even under short-term overload conditions, which helps to avert power interruptions from unexpected load changes, thereby maintaining the continuity and reliability of the power grid.
Parameter:
Rated Capacity | Voltage Raito (kv) | Vector Group | Loss values for S9 serial transformer | Loss values for S10 serial transformer | Loss values for S11 serial transformer | No-load current | Impedance | Weight | Outline Dimension | Gauge | |||||||
(kVA) | HV | LV | No- load Loss | Full- load Loss | No- load Loss | Full- load Loss | No- load Loss | Full- load Loss | (%) | (%) | Oil weight | Total weight | L | W | H | (mm) | |
50 | 35 38.5±5% or ±2x2.5% | 0.4 | Ydn0 Dyn11 | 0.21 | 1.21 | 0.19 | 1.15 | 0.17 | 1.15 | 2 | 6.5 | 275 | 740 | 1100 | 1000 | 1700 | 660 |
100 | 0.29 | 2.02 | 0.26 | 1.92 | 0.23 | 1.92 | 1.8 | 350 | 995 | 1100 | 1150 | 1750 | 660 | ||||
125 | 0.34 | 2.03 | 0.31 | 2.26 | 0.27 | 2.26 | 1.7 | 430 | 1250 | 1100 | 1150 | 1800 | 660 | ||||
160 | 0.36 | 2.83 | 0.32 | 2.69 | 0.29 | 2.69 | 1.6 | 450 | 1405 | 1160 | 1150 | 1860 | 660 | ||||
200 | 0.43 | 3.33 | 0.39 | 3.16 | 0.34 | 3.16 | 1.5 | 495 | 1460 | 1230 | 1300 | 1950 | 660 | ||||
250 | 0.51 | 3.96 | 0.46 | 3.76 | 0.41 | 3.76 | 1.4 | 520 | 1625 | 1250 | 1300 | 2000 | 660 | ||||
315 | 0.61 | 4.77 | 0.55 | 4.53 | 0.49 | 4.53 | 1.4 | 590 | 1915 | 1400 | 1320 | 2070 | 820 | ||||
400 | 0.73 | 5.76 | 0.66 | 5.47 | 0.58 | 5.47 | 1.3 | 680 | 2175 | 1510 | 1350 | 2150 | 820 | ||||
500 | 0.86 | 6.93 | 0.77 | 6.58 | 0.69 | 6.58 | 1.2 | 760 | 2485 | 1620 | 1370 | 2240 | 820 | ||||
630 | 1.04 | 8.28 | 0.94 | 7.87 | 0.83 | 7.78 | 1.1 | 830 | 2950 | 1750 | 1390 | 2330 | 820 | ||||
800 | 1.23 | 9.9 | 1.11 | 9.41 | 0.94 | 9.41 | 1 | 880 | 3370 | 1900 | 1420 | 2400 | 820 | ||||
1000 | 1.44 | 12.15 | 1.3 | 11.54 | 1.15 | 11.54 | 1 | 1005 | 4140 | 2165 | 1450 | 2485 | 820 | ||||
1250 | 1.76 | 14.67 | 1.58 | 13.94 | 1.41 | 13.94 | 0.9 | 1160 | 4700 | 2230 | 1500 | 2600 | 1070 | ||||
1600 | 2.21 | 17.55 | 1.91 | 16.67 | 1.7 | 16.67 | 0.8 | 1250 | 5570 | 2250 | 1650 | 2650 | 1070 | ||||
1. Selection Precautions
Secure Packaging & Careful Handling: Maintain packaging integrity, featuring clear and visually appealing printing, as well as accurate and complete labeling (manufacturer's name, trademarks). During shipment, exercise extreme caution to prevent any damage from impacts or vibrations.
Safety Compliance Check: Ensure the transformer adheres to all relevant safety standards, both nationally and within the industry, complemented by effective safety measures.
Environmental Selection: Focus on transformers with superior environmental performance, opting for low-noise, low-emission models that meet or exceed environmental requirements.
2. Transformer Applications in Renewable Energy
Hydroelectric power plants: Hydroelectric power plants utilize the kinetic energy of the water flow to drive turbine generators to produce electricity, which is also converted to voltage by transformers. Transformers step up the low voltage power in the hydroelectric power plant so that it can be transmitted over long distances via transmission lines to ensure efficient utilization of the power. In the substation room of a hydroelectric power plant, a step-up transformer raises the low-voltage power (e.g., 400 V) from the generator to a higher voltage (e.g., 35 kV, 110 kV, or higher) for transmission over long-distance transmission lines. High-voltage transmission can effectively reduce the loss of power during transmission and ensure that the power can be safely and stably delivered to the users.
Own Factory
Haikun, exporting to Asia, Africa, and the US, provides on - site delivery across the nation.
Employees at Working
At Haikun, laboratory technicians are skilled in analyzing industrial oils. Their professionalism provides strong technical support for our products.
Transportation
Haikun Petrochemical Technology Co., Ltd. has extensive experience in sea freight. We efficiently ship transformer oils to countries in South America, Africa, and Russia.
Enterprise Culture
Our corporate culture strongly emphasizes the "people - oriented" approach and focuses on the growth and development of our employees. We provide personalized career design, ample training resources, and a nice working environment. Our objective is to make every employee experience a sense of belonging in the company and actualize their own value.
Customer Testimonials
"Haikun Petrochemical's dedication to customer satisfaction and quality assurance is what sets them apart. Proud to be a partner! – Netherlands, Jan van Dijk"




