Nach Engineering Pvt. Ltd.

Parvati, Pune, Maharashtra

Transformer oil filtration plant is designed to tame oil problems in the LT distribution transformer sector. The practical experience of transformer oil filter machines used for repairing distribution transformer has led to development of TRANSCURE BS series which is dedicated to handle small oil volumes. Typical capacities are 100 LPH 500 LPH; 1000 LPH2000 LPH, 2250 LPH & 3000 LPH.

NACH ENGINEERING PVT. LTD. is an ISO 9001:2008 organization offering equipment for transformer and motor-generator industry like transformer oil filter machine and vacuum pressure impregnation system. NACH also exports its products to countries in African and South American continents, Asia Pacific, UAE and Middle East regions.NACH is a registered vendor for different Government of India Public Sector Undertakings in Power sector, Subsidiaries of Indian Railways, MNC like SIEMENS, ABB, CGL. Customers details NACH has design, research and development as continuous ongoing activities to result in cutting edge technology in all its products. At NACH employees are motivated and self driven to ensue due diligence of customer satisfaction and quality products that tend to give zero breakdown of the equipment.We are located in Pune city, in Maharashtra Province of India. One can reach NACH by roadways, railways and airways. Pune is only a four hour drive from Mumbai. Handling large volumes of transformer oil require storage tanks either stationary or mobile. At NACH we are specialized to develop transformer oil storage tanks for variety applications, like raw oil storage tank ROST or the processed oil storage tank POST. The capacity of the transformer oil storage tank ranges from a minimal of 500 Litres to maximum of 100, 000 litres. The material of construction used for storage tanks is SS as well as MS. The tanks can be built for mobile as well stationary purpose. Mobile oil tankers comply all the road safety norms and regulations. The storage tanks are generally used for oil storage under vacuum. However, at NACH we also offer rectangular tanks to suit site conditions for accumulation of oil without vacuum.Oil storage tank types :Mobile Oil storage tanksSkid (stationary) Mounted oil storage tanksTrailer Mounted transformer oil storage tanksTruck Mounted oil storage tank.Oil storage tank size capacity :500 Litres to 100, 000Litre

Vacuum pressure impregnation is a special process designed to impregnate the motor coils or somecastings that are used in critical applications. Vacuum pressure Impregnation often called the VPI process impregnates the coils or metal castings under vacuum. Impregnation under vacuum preventsadvent of external moisture that may be accumulated in the voids of the coil or may be absorbed ininsulation. Vacuum impregnated coils are free of moisture that result good electrical properties.In case of metal impregnation, vacuum impregnation results good adhesion of the chemical with thesurface. Metal impregnation process that involves impregnation of castings is often accompanied byadditional processes like cleaning of castings jobs, chemical treatment for better adhesion etc. Oftenepoxy is used for porosity sealing of the castings.In a vacuum pressure impregnation plant, there are two tanks, one is the impregnation chamber and theother is the storage tank used to store the varnish/resin. In resin impregnation system, often storagetanks require cold storage of level up to 10 Deg C to 15 Deg C. Alternately a epoxy impregnation systemdemands hot storage, since the curing of epoxy occurs at room temperature. Distinct manufacturersfor epoxy like Alantas (formerly Dr Beck), Huntsman (formerly CIBA), Von Roll, Vantico Ltd. suggestmethods for vacuum pressure impregnation with indication of different processes like vacuum, soaking, maintaining pressure, amount of pressure etc for better results.In a typical vacuum pressure impregnation system for motors, preheated coils are kept in the impregnation tank and vacuum is drawn.

Nach engineering pvt. Ltd. Is an iso 9001:2008 organization offering equipment for transformer and motor-generator industry like transformer oil filter machine and vacuum pressure impregnation system. Nach also exports its products to countries in african and south american continents, asia pacific, uae and middle east regions. Nach is a registered vendor for different government of india public sector undertakings in power sector, subsidiaries of indian railways, mnc like siemens, abb, cgl. Customers details nach has design, research and development as continuous ongoing activities to result in cutting edge technology in all its products. At nach employees are motivated and self driven to ensue due diligence of customer satisfaction and quality products that tend to give zero breakdown of the equipment. We are located in pune city, in maharashtra province of india. One can reach nach by roadways, railways and airways. Pune is only a four hour drive from mumbai. Transformer oil filter machine-nach offers transformer oil filtration machine in two series, the transcure bs series and the transcure d series. Transcure bs series transformer oil purification machines are suitable for distribution transformers of typical 10mva rating. The transcure d series oil filtration machines are suited for power transformers. Transformer oil purification proceduretransformer is one of the main asset in the electrical power industry which needs to be maintained for guaranteed uninterrupted power transmission in order to get assured revenue benefits. Transformer life mainly depends on the quality of oil volume it contains.Regular transformer oil filtration assures long and consistent results from the transformer. transformer oil purification is a process to remove sludge, dissolved moisture and dissolved gases from the oil. Transformer oil conditioning may also include to some extent improving the acidity of the oil.

Nach engineering pvt. Ltd. Is an iso 9001:2008 organization offering equipment for transformer and motor-generator industry like transformer oil filter machine and vacuum pressure impregnation system. Nach also exports its products to countries in african and south american continents, asia pacific, uae and middle east regions. Nach is a registered vendor for different government of india public sector undertakings in power sector, subsidiaries of indian railways, mnc like siemens, abb, cgl. Customers details nach has design, research and development as continuous ongoing activities to result in cutting edge technology in all its products. At nach employees are motivated and self driven to ensue due diligence of customer satisfaction and quality products that tend to give zero breakdown of the equipment. We are located in pune city, in maharashtra province of india. One can reach nach by roadways, railways and airways. Pune is only a four hour drive from mumbai. Transformer oil filter machine-nach offers transformer oil filtration machine in two series, the transcure bs series and the transcure d series. Transcure bs series transformer oil purification machines are suitable for distribution transformers of typical 10mva rating. The transcure d series oil filtration machines are suited for power transformers. Transformer oil purification proceduretransformer is one of the main asset in the electrical power industry which needs to be maintained for guaranteed uninterrupted power transmission in order to get assured revenue benefits. Transformer life mainly depends on the quality of oil volume it contains.Regular transformer oil filtration assures long and consistent results from the transformer. transformer oil purification is a process to remove sludge, dissolved moisture and dissolved gases from the oil. Transformer oil conditioning may also include to some extent improving the acidity of the oil.

Nach engineering pvt. Ltd. Is an iso 9001:2008 organization offering equipment for transformer and motor-generator industry like transformer oil filter machine and vacuum pressure impregnation system. Nach also exports its products to countries in african and south american continents, asia pacific, uae and middle east regions. Nach is a registered vendor for different government of india public sector undertakings in power sector, subsidiaries of indian railways, mnc like siemens, abb, cgl. Customers details nach has design, research and development as continuous ongoing activities to result in cutting edge technology in all its products. At nach employees are motivated and self driven to ensue due diligence of customer satisfaction and quality products that tend to give zero breakdown of the equipment. We are located in pune city, in maharashtra province of india. One can reach nach by roadways, railways and airways. Pune is only a four hour drive from mumbai. At nach we manufacture impregnation systems for coil winding and motor-generator industry. Impregnation systems are designed for varnishes, resins and epoxy chemicals used distinctly in different class of motor-generator industry. The systems are simple to operate, easy to install and moreover they are optimized to meet the low consumption of impregnant in the impregnation process. At nach we have expertise in developing the vacuum drying ovens of required sizes for drying of power transformers. Our installations of large drying system are a state of art. We understand the requirement of the drying process and its influence on quality of the transformer. We believe that with our drying process techniques, the client shall be benefited in quality and costing of the transformer.

Nach engineering pvt. Ltd. Is an iso 9001:2008 organization offering equipment for transformer and motor-generator industry like transformer oil filter machine and vacuum pressure impregnation system. Nach also exports its products to countries in african and south american continents, asia pacific, uae and middle east regions. Nach is a registered vendor for different government of india public sector undertakings in power sector, subsidiaries of indian railways, mnc like siemens, abb, cgl. Customers details nach has design, research and development as continuous ongoing activities to result in cutting edge technology in all its products. At nach employees are motivated and self driven to ensue due diligence of customer satisfaction and quality products that tend to give zero breakdown of the equipment.We are located in pune city, in maharashtra province of india. One can reach nach by roadways, railways and airways. Pune is only a four hour drive from mumbai.Vacuum pressure impregnation is a special process designed to impregnate the motor coils or some castings that are used in critical applications. Vacuum pressure impregnation often called the vpi process impregnates the coils or metal castings under vacuum. Impregnation under vacuum prevents advent of external moisture that may be accumulated in the voids of the coil or may be absorbed ininsulation. Vacuum impregnated coils are free of moisture that result good electrical properties.In case of metal impregnation, vacuum impregnation results good adhesion of the chemical with the surface. Metal impregnation process that involves impregnation of castings is often accompanied by additional processes like cleaning of castings jobs, chemical treatment for better adhesion etc. Often epoxy is used for porosity sealing of the castings.