35kV MV HV Oil Immersed Power Transformer

You can rest assured to buy JUCEG 35kV MV HV Oil Immersed Power Transformer from our factory.The 35 kV and 46 kV power (electrical) transformers of JUCEG Company comply with international standards such as IEC and ANSI, and possess high efficiency, low loss and strong insulation properties. These XXXX are widely used in main transformers of power grids, power plants, industrial and mining enterprises, as well as large infrastructure projects. The main features include mineral oil or FR3 natural ester insulation (ONAN/ONAF/ODAF cooling options), copper or aluminum windings, primary voltage of 35 kV or 46 kV (grounded star or triangle, with dual voltage configuration), secondary voltage of 6.6 kV, 11 kV, 13.8 kV, 33 kV or custom (such as 13.8 kV/480 V or 35 kV/11 kV), BIL rating ranging from 200 to 650 kV according to voltage level, impedance typically ranging from 8% to 12%, ±2×2.5% or ±5% no-load voltage regulating device (OLTC optional), protection tank or sealed tank design, Buchleitz relay, pressure relief device, oil thermometer, winding temperature indicator, and ANSI 61 gray or custom tank surface paint.

Customization Optional

The 35 kV and 46 kV power transformers possess highly efficient energy conversion capabilities, capable of smoothly converting high voltage into low voltage to meet the needs of various power systems. They adopt advanced core designs to ensure low loss and efficient energy transmission. The transformer casing is made of high-strength steel plates, featuring good seismic resistance and protection capabilities. The equipment is compactly designed, with a small footprint, and is suitable for installation in spaces with limited space. Its cooling system uses forced oil circulation to ensure the stable operation of the transformer under high load. The internal components are made of high-quality insulating materials, enhancing the insulation performance of the transformer and prolonging its service life. The temperature monitoring system of the transformer can detect the oil temperature and winding temperature in real time to ensure the safe operation of the equipment. 35kV MV HV Oil Immersed Power Transformer is equipped with overload protection and short-circuit protection functions to effectively prevent damage caused by overload or electrical faults.

Performance advantage

By optimizing the design and using high-quality materials, low-loss operation is achieved, noise levels are reduced, and environmental protection requirements are met. Materials such as high-strength electrical laminated wood are adopted to enhance the transformer's short-circuit resistance, ensuring safe operation in sudden short-circuit situations. The corrugated oil tank design of 35kV MV HV Oil Immersed Power Transformer not only improves mechanical strength but also makes the transformer appearance more attractive. Oil Immersed Power Transformer has the "four remote" functions of remote signaling, remote measurement, remote adjustment, and remote control, and supports remote control via a computer, enabling unmanned substations.