On-line oil filtration and continuous operation Insulation Oil Purifier

VFD Introduction:

Sino-NSH-VFD is a dehydration and degassing unit with thermal and double-stage vacuum processing. Is mainly used to improve the properties of insulating oils in electric power transformers and other oil filled electrical equipment. It can remove dissolved and free water, dissolved gas and particulate impurities effectively so as to increase special indexes of insulation oil.

VFD Purposes:

1. It can be used for all kinds of oil-immersed transformers, oil-immersed current and voltage transformers and oil-less circuit breakers to filter oil and fill oil on site.

2. It can be used for on-site hot oil cycle drying of the above equipment, especially for the hot oil cycle drying of oil-immersed current, voltage transformer and less oil circuit breaker.
3. It can be used for onsite vacuum oil injection and oil replenishment of sealed oil immersion equipment and equipment vacuum extraction.
4. It can also be used for the regeneration and purification of mildly deteriorated transformer oil, so that its performance can reach the qualified oil standard.

VFD Advantage:

Sino-NSH-VFD is mainly used to improve the properties of insulating oils in electric power transformers and other oil filled electrical equipment. It can remove dissolved and free water, dissolved gas and particulate impurities effectively so as to increase special indexes of insulation oil.

Sino-NSH-VFD combines vacuum flashing evaporation technology and delaminating gradual-close filter technology to reach best performance of oil purification. Meanwhile, by integrating efficient thermal and double-stage vacuum, the breakdown voltage is highly improved, which can be increased from 25kV to over 70kV.

VFD Parameters:

Sino-NSH Oil Purifier Manufacture Co., Ltd. is a high-tech company which is engaged in researching, developing and manufacturing purification equipments. Its parent company, Sino-NSH High-Tech Company, was established in 1992.

NSH regards technical innovation and all-round service as its philosophy. Taking advantage of human resources capital and absorbing domestic and foreign advanced purification technology, NSH is committed in making purification equipments. NSH has been authorized the ISO9001 Quality Management System Certificate and European CE Certificate, now NSH becomes the main manufacture base of purification machines in China. 　

NSH oil purification equipment series are extensively used in the fields of electric power, petroleum, natural gas, mechanical manufacture, steel, metallurgy, railway and aviation, etc. The main products covering 100 kinds of products can meet different needs of customers. For special demands of customers, we offer particular solutions.

Nowadays, the company’s sales network covers all the provinces in China and exports to more than twenty countries around the world.

NSH products earn its fame on high quality, advanced technology and excellent service in both domestic and foreign markets.

NSH products are not only able to lower customers' cost and secure risk effectively, but also solve the problem of the waste-oil-contaminate environment.

Join hands with NSH, and get accomplishments for you and us.