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High Voltage Switchgear 10kV 12kV 24kV 33kV MV HV Transformers for Indoor and Outdoor Power Distribution IEC61439
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Rated Voltage 10 kV, 12 kV, 24 kV, 33 kV, 35 kV, 40.5 kV, 36 kV Rated Current 630 A, 1250 A, 1600 A, 2000 A, 2500 A, 3150 A, 4000 A Frequency 50 Hz, 60 Hz Application Power Distribution, High Voltage, Electric Power Transmission IP Level IP40/IP50/IP65 Material Metal, Stainless Steel, Aluminium Zinc Coated […]
Introduction
| Rated Voltage | 10 kV, 12 kV, 24 kV, 33 kV, 35 kV, 40.5 kV, 36 kV | Rated Current | 630 A, 1250 A, 1600 A, 2000 A, 2500 A, 3150 A, 4000 A |
| Frequency | 50 Hz, 60 Hz | Application | Power Distribution, High Voltage, Electric Power Transmission |
| IP Level | IP40/IP50/IP65 | Material | Metal, Stainless Steel, Aluminium Zinc Coated Plate |
| Size | W*D*H:800*1600*2250mm | Rated Short-Time Withstand Current | 20/25/31.5/40kA/3s |
| Rated Peak Withstand Current | 50/63/80kA | Rated Short-Circuit Breaking Current | 20/25/31.5kA |
| Rated Transfer Current | 1750/1400/1200A | 1 min Power Frequency Withstand Voltage | 42/56/85(phase-to-phase / to earth) |
| Lightning Impulse Withstand Voltage | 95/125/170 (peak),110/145/185(isolating break | Rated SF6 Gas Pressure | 0.035~0.055/0.04~0.06/0.05~0.07MPa (at 20℃) |
| Gas Moisture Content | ≤150μL/L |
Our website currently displays only a selection of our transformer products. If you are looking for specific models or need detailed technical information, please feel free to contact us. As a professional transformer supplier, China Loong Transformer Co., Ltd. is committed to providing tailored solutions to meet various application needs. Whether you require oil immersed transformers, dry type transformers, special transformers, or compact substations, our experienced team is ready to assist with product selection, customization, and technical support. Let’s work together to deliver reliable and efficient power solutions that drive your business forward.
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China Loong Transformer Co., Ltd. specializes in the development and manufacturing of high-quality power transmission and distribution equipment, including oil immersed transformers, dry type transformers, special transformers, HV/MV/LV switchgear, distribution boxes, and compact substations. We offer OEM/ODM services to meet customized technical and functional requirements. Backed by a skilled R&D team and advanced production facilities, we are committed to delivering reliable, efficient, and innovative power solutions to clients worldwide.
