Influenced by our ethical business practices and a team of dedicated experts, Vener7 is a successful Manufacturer, Exporter and Supplier of Isolation Transformers. Since our inception in the year 1979 we have been fulfilling industrial demands of Isolation Transformers / Ultra Isolation Transformers. We manufacture all our products with complete precision by using finest grade raw materials. Our technically advanced manufacturing processes assist our dedicated workforce to design exclusive range of Ultra Isolation Transformers. With all the latest equipment installed in our manufacturing unit, we are successfully catering to market demands adhering to the industrial standards.

Other information:Vener7 power Line Noise Isolator manufactured under our well-equipped production unit is an ultra-isolation transformer. Further, it prevents passage of line voltage transient, galvanic leakages and spikes from getting on to the sensitive appliances and equipment such as computers, its peripherals, Digital Communication, Medical Instrumentation, etc. The range of Vener7 power Line Noise Isolator employs exclusive multiple shielding technique that decreases inter-winding capacitance to below 0.009 pf with DC isolation to around 100M ohms. Further the attenuation of common mode noise is around 100db. The Regulation at 400 or 415 AC is about 4%.

• Common Mode Noise Minimized by Over 130dB
• Complete Electrostatic Shielding.
• Conservating Ratings, Rugged Design and Quality Components for Best Long Term Value.
• Load and Line Regulation better than +3.5%.
• Noisy Power Lines Isolates Sensitive Equipment's
• Spikes, Transients and Filters Power Line Noise+3.5%.
• Transverse Mode Noise Minimized.

Features:

Vener7 has emerged as a leading Distribution Transformers exporter, manufacturer and supplier. This optimum quality product is largely admired across the global market for its attractive attributes like high efficiency, large voltage capacity and longer service life. Owing to the ISO 9001:2000 certification, our products are trusted for their flawlessness by adherence with set industrial norms and standards. Our offered range of transformers are widely used to transfer electrical energy and deliver electric supply in various items and equipments that adapt wide applications in numerous industries. We deliver a desired quantity of Distribution Transformers to clients within committed time frames at reasonable rates.

Other information:

In order to convert high voltage energy (usually varying from 11-22-33kV) into a lower voltage (250 or 433V), we offer a quality range of Distribution transformer that ensure identical frequency both, before and after the transformation. These products are majorly applicable within public supply authorities, industrial customers and suburban areas. Distribution transformer is usually the last option to supply electrical energy to industrial enterprises and households because of the given secondary voltage in them. Salient features of quality distribution transformers offered by vener7 are listedbelow:

CoreHighest grade cold rolled grain oriented silicon steel lamination is imported from trusted vendors to make Core using modern annealing technique. Mitered and Interleaved joints magnetize current and reduce the core losses considerably. Core is clamped with steel channels and is specially designed to sustain over-fluxing up to 12.5%. Core earthed with electrical grade copper sheet reduces the cartite sound level rigidly.

WindingTAny type of Winding cab like (i) crossover (ii) spiral (iii) disc (iv) helical are designed to withstand the optimum mechanical, electrical, thermal stresses and dynamic, depending upon the voltage and current. The coils are wound with annealed wire, strips covered with high quality insulation and electrolytic grade high conductivity. All coils are insulated and reinforced to withstand impulse voltage shocks and effects of short circuits. To minimize the hotspot temperature and gradient of temperature between oil and winding, cooling ducts are provided.

Insulation and OilThe best quality material for insulation like pre-compressed blocks, boards, corrugated cylinders, insulating tapes, bakelite tube, empire sleeves, epoxy bushing, glass sleeves varnish, porcelain bushing and more are used to ensure long life of the transformers. Best quality oil is used as a coolant and insulating medium to conform with the standards of IS:335. Prior to their filling and packaging, filtration plants are highly tested to be free from dust and moisture.

PaintingTwo coats of red oxide paint and anti-corrosive enamel paint are applied on Tank surface which is exposed to atmosphere to ensure maximum corrosion resistance. 'Oil and Heat Resistant Paint' is coated on tank surface which is in contact with oil to prevent abrasion. Holding effective resistance against corrosion and oil/heat reactions, this paint is preferred to ordinary enamel paint.

Vector GroupVarious vector groups can be provided as per demand.

emperature RiseWe design transformers for maximum temperature rise at full rated load 45 degree C/55 degree C for copper wound transformers and 40 degree c/50 degree c for oil/winding for aluminium wound transformers.

OverloadingThese transformers are precision engineered for overloading more than normal rating as per IS:6600.

Fitting and AccessoriesStandard fitting are provided as per the recommendation in IS 2026-1977. Extra fittings like dial type thermometer, buchholzrelay, marshalling box, winding temperature indicator, PRV and OSP and H.V. & I.V. cable boxes are provided as per the specific requirement of clients.

Adding on to the basic functions of every transformer, Air/ Oil Cooled Transformers adjust the level of voltage up and down as per requirement. Their main objective is to form a compatibility in voltage supply and varied appliances for which it is working. If the voltage required for application is lower than voltage supply then its job is to bring the level down as cooled transformer. If the voltage required is higher than voltage supply then the job of transformer is to raise its level. Measures of the ratings in Transformers are always consider in KVA units. These depend current delivered by unit and on input & output voltages. We offer high quality Air/ Oil Cooled Transformers which relatively precision engineers and simply designed to provide exact ratio of windings in each circuit. This enables delivery of accurate voltage and current as per the application. The usage must be specified prior to installing a particular transformer in order to attain smooth operation and longer functionality.

We rigorously test our range of Air/ Oil Cooled Transformers on the basis of industry leading norms and standards for enhanced demand in market and complete client satisfaction.

Vener7 power Line Noise Isolator manufactured under our well-equipped production unit is an ultra-isolation transformer. Further, it prevents passage of line voltage transient, galvanic leakages and spikes from getting on to the sensitive appliances and equipment such as computers, its peripherals, Digital Communication, Medical Instrumentation, etc. The range of Vener7 power Line Noise Isolator employs exclusive multiple shielding technique that decreases inter-winding capacitance to below 0.009 pf with DC isolation to around 100M ohms. Further the attenuation of common mode noise is around 100db. The Regulation at 400 or 415 AC is about 4%.

Adding on to the basic functions of every transformer, Air Oil Cooled Transformers adjust the level of voltage up and down as per requirement. Their main objective is to form a compatibility in voltage supply and varied appliances for which it is working. If the voltage required for application is lower than voltage supply then its job is to bring the level down as cooled transformer. If the voltage required is higher than voltage supply then the job of transformer is to raise its level. Measures of the ratings in Transformers are always consider in KVA units. These depend current delivered by unit and on input & output voltages. We offer high quality Air Oil Cooled Transformers which relatively precision engineers and simply designed to provide exact ratio of windings in each circuit. This enables delivery of accurate voltage and current as per the application. The usage must be specified prior to installing a particular transformer in order to attain smooth operation and longer functionality.

Influenced by our ethical business practices and a team of dedicated experts, Vener7 is a successful Manufacturer, Exporter and Supplier of Isolation Transformers. Since our inception in the year 1979 we have been fulfilling industrial demands of Isolation Transformers / Ultra Isolation Transformers. We manufacture all our products with complete precision by using finest grade raw materials. Our technically advanced manufacturing processes assist our dedicated workforce to design exclusive range of Ultra Isolation Transformers. With all the latest equipment installed in our manufacturing unit, we are successfully catering to market demands adhering to the industrial standards.

Other information:Vener7 power Line Noise Isolator manufactured under our well-equipped production unit is an ultra-isolation transformer. Further, it prevents passage of line voltage transient, galvanic leakages and spikes from getting on to the sensitive appliances and equipment such as computers, its peripherals, Digital Communication, Medical Instrumentation, etc. The range of Vener7 power Line Noise Isolator employs exclusive multiple shielding technique that decreases inter-winding capacitance to below 0.009 pf with DC isolation to around 100M ohms. Further the attenuation of common mode noise is around 100db. The Regulation at 400 or 415 AC is about 4%.

• Common Mode Noise Minimized by Over 130dB
• Complete Electrostatic Shielding.
• Conservating Ratings, Rugged Design and Quality Components for Best Long Term Value.
• Load and Line Regulation better than +3.5%.
• Noisy Power Lines Isolates Sensitive Equipment's
• Spikes, Transients and Filters Power Line Noise+3.5%.
• Transverse Mode Noise Minimized.

Features:

Vener7 has emerged as a leading Distribution Transformers exporter, manufacturer and supplier. This optimum quality product is largely admired across the global market for its attractive attributes like high efficiency, large voltage capacity and longer service life. Owing to the ISO 9001:2000 certification, our products are trusted for their flawlessness by adherence with set industrial norms and standards. Our offered range of transformers are widely used to transfer electrical energy and deliver electric supply in various items and equipments that adapt wide applications in numerous industries. We deliver a desired quantity of Distribution Transformers to clients within committed time frames at reasonable rates.

Other information:

In order to convert high voltage energy (usually varying from 11-22-33kV) into a lower voltage (250 or 433V), we offer a quality range of Distribution transformer that ensure identical frequency both, before and after the transformation. These products are majorly applicable within public supply authorities, industrial customers and suburban areas. Distribution transformer is usually the last option to supply electrical energy to industrial enterprises and households because of the given secondary voltage in them. Salient features of quality distribution transformers offered by vener7 are listedbelow:

CoreHighest grade cold rolled grain oriented silicon steel lamination is imported from trusted vendors to make Core using modern annealing technique. Mitered and Interleaved joints magnetize current and reduce the core losses considerably. Core is clamped with steel channels and is specially designed to sustain over-fluxing up to 12.5%. Core earthed with electrical grade copper sheet reduces the cartite sound level rigidly.

WindingTAny type of Winding cab like (i) crossover (ii) spiral (iii) disc (iv) helical are designed to withstand the optimum mechanical, electrical, thermal stresses and dynamic, depending upon the voltage and current. The coils are wound with annealed wire, strips covered with high quality insulation and electrolytic grade high conductivity. All coils are insulated and reinforced to withstand impulse voltage shocks and effects of short circuits. To minimize the hotspot temperature and gradient of temperature between oil and winding, cooling ducts are provided.

Insulation and OilThe best quality material for insulation like pre-compressed blocks, boards, corrugated cylinders, insulating tapes, bakelite tube, empire sleeves, epoxy bushing, glass sleeves varnish, porcelain bushing and more are used to ensure long life of the transformers. Best quality oil is used as a coolant and insulating medium to conform with the standards of IS:335. Prior to their filling and packaging, filtration plants are highly tested to be free from dust and moisture.

PaintingTwo coats of red oxide paint and anti-corrosive enamel paint are applied on Tank surface which is exposed to atmosphere to ensure maximum corrosion resistance. 'Oil and Heat Resistant Paint' is coated on tank surface which is in contact with oil to prevent abrasion. Holding effective resistance against corrosion and oil/heat reactions, this paint is preferred to ordinary enamel paint.

Vector GroupVarious vector groups can be provided as per demand.

emperature RiseWe design transformers for maximum temperature rise at full rated load 45 degree C/55 degree C for copper wound transformers and 40 degree c/50 degree c for oil/winding for aluminium wound transformers.

OverloadingThese transformers are precision engineered for overloading more than normal rating as per IS:6600.

Fitting and AccessoriesStandard fitting are provided as per the recommendation in IS 2026-1977. Extra fittings like dial type thermometer, buchholzrelay, marshalling box, winding temperature indicator, PRV and OSP and H.V. & I.V. cable boxes are provided as per the specific requirement of clients.

Adding on to the basic functions of every transformer, Air/ Oil Cooled Transformers adjust the level of voltage up and down as per requirement. Their main objective is to form a compatibility in voltage supply and varied appliances for which it is working. If the voltage required for application is lower than voltage supply then its job is to bring the level down as cooled transformer. If the voltage required is higher than voltage supply then the job of transformer is to raise its level. Measures of the ratings in Transformers are always consider in KVA units. These depend current delivered by unit and on input & output voltages. We offer high quality Air/ Oil Cooled Transformers which relatively precision engineers and simply designed to provide exact ratio of windings in each circuit. This enables delivery of accurate voltage and current as per the application. The usage must be specified prior to installing a particular transformer in order to attain smooth operation and longer functionality.

We rigorously test our range of Air/ Oil Cooled Transformers on the basis of industry leading norms and standards for enhanced demand in market and complete client satisfaction.

Vener7 power Line Noise Isolator manufactured under our well-equipped production unit is an ultra-isolation transformer. Further, it prevents passage of line voltage transient, galvanic leakages and spikes from getting on to the sensitive appliances and equipment such as computers, its peripherals, Digital Communication, Medical Instrumentation, etc. The range of Vener7 power Line Noise Isolator employs exclusive multiple shielding technique that decreases inter-winding capacitance to below 0.009 pf with DC isolation to around 100M ohms. Further the attenuation of common mode noise is around 100db. The Regulation at 400 or 415 AC is about 4%.

Adding on to the basic functions of every transformer, Air Oil Cooled Transformers adjust the level of voltage up and down as per requirement. Their main objective is to form a compatibility in voltage supply and varied appliances for which it is working. If the voltage required for application is lower than voltage supply then its job is to bring the level down as cooled transformer. If the voltage required is higher than voltage supply then the job of transformer is to raise its level. Measures of the ratings in Transformers are always consider in KVA units. These depend current delivered by unit and on input & output voltages. We offer high quality Air Oil Cooled Transformers which relatively precision engineers and simply designed to provide exact ratio of windings in each circuit. This enables delivery of accurate voltage and current as per the application. The usage must be specified prior to installing a particular transformer in order to attain smooth operation and longer functionality.