Urja Techniques (India) Pvt. Ltd. Rabale, Navi Mumbai, Maharashtra

Industrial, Substation & Distribution purpose Manufacturing range Upto 2MVA 22 KV naturally air cooled. A dry type transformer has an iron core, vacuum pressure resin impregnated high voltage windings and low voltage windings . The low voltage winding is constructed with conductors. Dupond nomex insulating material includes an apparatus to secure the windings in place during a vacuum and pressure resin impregnation process. The result is a coil that exhibits high short circuit protection due to the tightly bond conductors comparable to completely resin encased molded transformers at a substantially reduced cost.

Number Of Flower : Dry Type Transformer

Material : Metal

Country of Origin : 22 KV

Usage : Industrial, Substation & Distribution Purpose

Voltage converter which is without neutral and earth fault protection.Neutral earthing transformer has zig-zag (interstar) winding to achieve the required zero phase impedance. In addition an auxiliary winding can also be provided to meet the requirement of auxiliary power supply.

Number Of Flower : Voltage Converter

Application : Convert Voltage Without Neutral And Earth Fault Protection. Can Have Zig-zag Winding For Zero Phase Impedance And Auxiliary Winding For Auxiliary Power Supply.

Power Supply : Auxiliary Power Supply Can Be Provided

A distribution transformer is a transformer that provides the final voltage transformation in the electric power distribution system, stepping down the voltage used in the distribution lines to the level used by the customer. The invention of a practical efficient transformer made AC power distribution feasible; a system using distribution transformers was demonstrated as early as 1882. If mounted on a utility pole, they are called pole-mount transformers. If the distribution lines are located at ground level or underground, distribution transformers are mounted on concrete pads and locked in steel cases, thus known as pad-mount transformers. Distribution transformers normally have ratings up to 200 kVA, although some national standards can describe units up to 5000 kVA as distribution transformers. Since distribution transformers are energized for 24 hours a day (even when they don't carry any load), reducing iron losses has an important role in their design. As they usually don't operate at full load, they are designed to have maximum efficiency at lower loads. To have a better efficiency, voltage regulation in these transformers should be kept to a minimum. Hence they are designed to have small leakage reactance.

Certification : ISI Certified, ISO 9001:2008 Certified

Speciality : Easy To Install

Brand Name : URJA

Step up transformer is connected to the power source and the other windings are known as secondary windings. There is a core with one winding of wire placed close to one or more windings, which can couple two or more alternating-current circuits together by employing the induction between the windings. If the secondary voltage wire is less than the primary wire, the transformer is called a step down transformer. If the secondary wiring is of higher voltage, the transformer is a step-up transformer, which increases voltage input.

Number Of Flower : Electrical Transformer

Material : Copper Wire, Iron Core

Usage : Increase Voltage Input

Step down transformer are very easy and required devices. But the step down transformers continue to change with the latest updated technology as per their designs and materials. Step down transformers are electrical devices that change power via coupling. The primary winding is connected to the power source and the other windings are known as secondary windings. There is a core with one winding of wire placed close to one or more windings, which can couple two or more alternating-current circuits together by employing the induction between the windings. If the secondary voltage wire is less than the primary wire, the transformer is called a step down transformer. If the secondary wiring is of higher voltage, the transformer is a step-up transformer, which increases voltage input.

Number Of Flower : Electrical Device

Material : Wire, Core

Usage : Change Power Via Coupling

neutral earthing transformer is having zig-zag (interstar) winding to achieve the required zero phase impedance. In addition an auxiliary winding can also be provided to meet the requirement of auxiliary power supply. Cooling with conventional pressed steel radiators. The range includes up to 33 kv systems and as per the site requirements.

Number Of Flower : Neutral Earthing Transformer

Material : Pressed Steel

Single phase transformer are specified with very specific arrangements to suit the bus-bar arrangement and cooling system. Furnace bus-bars are mostly water cooled. Due to the high secondary currents and resistive losses the furnace layout is such as to limit the bus-bar length.

Number Of Flower : Power Transformer

Material : Typically Made Of Copper Or Aluminum

Usage : Commonly Used In Power Distribution Systems

Insulation Material : Typically Made Of Oil-impregnated Paper Or Epoxy Resin

We make sure that the offered lot complies with the stated quality norms, thus check the product quality on several stages. We are reckoned amongst illustrious suppliers of Shunt Reactor supplying to purchasers through assorted markets.

Number Of Flower : Electrical Equipment

Material : Copper Or Aluminum

Packaging : Standard Packaging

Application : Electrical Power Systems

We are supplier and exporter of this product.

This product is used as set up transformer from generator to line voltage. It has a range up to 10 MVA with the voltage capacity of up to 33 KV. It is s very durable and hassle free to be used by desired clients. It comes with an automatic onoff cooling option. We offer these converter duty transformers at a competitive price.

Number Of Flower : Set Up Transformer

Application : Used For Converting Voltage From Generator To Line Voltage

Application : up to 2 MVAR

Specifications: 'Tap Changer' options available "Off Circuit Manually Operated" and "On Load Tap Changer" (OLTC) with AVR and RTCC panel Prime quality, low loss, high permeability 'Cold Rolled Grain Oriented' silicon steel for core to achieve low no load losses Electrolytic copper with insulating paper multi covered round wires and strips for both the primary and secondary windings to achieve low load losses ONAN /ONAF cooling with conventional pressed steel radiators Terminal arrangement is done for primary and secondary as per site requirements in these power Power Transformers and single phase Power Transformers Low viscosity power distribution transformer oil with in numerous superior grades for specific usage

Country of Origin : up to 132 KV

Power : 3.15 to 20 MVA

Phase : Single Phase, Three Phase

Usage : Power / Distribution / Furnace etc.

Power distribution transformers are comprised of a plurality of conductor strands spirally wound for a plurality of coil layers. The low and high voltage winding sections are laterally spaced with the low voltage windings disposed in side-by-side positions and adjacent to the high voltage windings. The high voltage windings have a smaller turn height than the low voltage windings and have conductor strands of smaller gauge than the pancake coils of the low voltage windings.

Number Of Flower : Distribution Transformer

Body Material : Copper, Steel

Usage : Power Distribution

L T transformers the dielectric insulating fluid in the transformer tank is completely sealed and is in zero contact to the atmosphere. The design avoids air in the transformer tank thereby avoiding sludging and oxidation of the dielectric fluid.

Phase : Double Phase

Country of Origin : India

Number Of Flower : Power Transformer

Material : Dielectric Insulating Fluid

Industrial transformer , they are called pole-mount transformers. If the distribution lines are located at ground level or underground, distribution transformers are mounted on concrete pads and locked in steel cases, thus known as pad-mount transformers.

Number Of Flower : Distribution Transformer

Material : Steel

Packaging Type : Steel Case

Usage : Industrial Power Distribution

Specifications: "Off Circuit Manually Operated" and "On Load Tap Changer" (OLTC) with AVR and RTCC panel OFWF cooling with ONAN cooling optional ONAN cooling with conventional pressed steel radiators Requisite series reactors for arc furnace transformers to reduce the short circuit stresses generated in transformer during the furnace operation Designed to withstand the harmonics generated due to furnace operation 'Tap Changer' options available in these furnace transformers, arc furnace transformers and electric arc furnace transformers.

Phase : Single Phase

Capacity : 10 MVA

We are offering furnace transformer. we offer furnace transformers and arc furnace transformers for arc furnace/ submerged arc furnace/ induction furnace applications with capacity of 10 mva and primary voltage up to 33 kv class. The secondary voltages of these arc transformers suit furnace specifications with 6 and 12 pulse operations. specifications: •"off circuit manually operated" and "on load tap changer" (oltc) with avr and rtcc panel •ofwf cooling with onan cooling optional •onan cooling with conventional pressed steel radiators •requisite series reactors for arc furnace transformers to reduce the short circuit stresses generated in transformer during the furnace operation •designed to withstand the harmonics generated due to furnace operation •'tap changer' options available in these furnace transformers, arc furnace transformers and electric arc furnace transformers.

Number Of Flower : Arc Furnace Transformer

Capacity : 10 MVA

Material : Conventional Pressed Steel Radiators

Neutral Earthing transformers are normally provided in 3-phase system, which is without neutral and earth fault protection. Neutral earthing transformer has zig-zag (interstar) winding to achieve the required zero phase impedance. In addition an auxiliary winding can also be provided to meet the requirement of auxiliary power supply. ONAN /ONAF cooling with conventional pressed steel radiators. The range includes up to 33 KV systems and as per the site requirements. A Earthing ( zigzag) transformer is a special purpose transformer with a zigzag or 'interconnected star' winding connection, such that each output is the vector sum of two phases offset by 120°.

Number Of Flower : Neutral Earthing Transformer

We are supplier and exporter of this product.

Phase : Single Phase

Brand Name : Urja Techniques

We are offering earthing transformer. earthing up to 10 mva – 33 kv - earthing transformers are used to create a neutral point in a three-phase system, which provides possibility for neutral earthing. The earthing can be through an arc-suppression reactor, a neutral earthing reactor or resistor or directly in these earth transformers. Earthing transformers are usually oil immersed and may be installed outdoor. In cases where a separate reactor is connected between the earth transformer neutral and earth, the reactor and the transformer can be incorporated in the same tank. neutral earthing transformers are normally provided in 3-phase system, which is without neutral and earth fault protection. neutral earthing transformer is having zig-zag (interstar) winding to achieve the required zero phase impedance. In addition an auxiliary winding can also be provided to meet the requirement of auxiliary power supply in these earthing transformers. onan /onaf cooling with conventional pressed steel radiators. The range includes up to 33 kv systems and as per the site requirements.

Number Of Flower : Neutral Earthing Transformer

Material : Metal

Application : Electric Industry

We are offering dry transformers - vpi. dry type transformers are suitable for indoor installations in explosive atmospheric areas and populated locations such as malls, multiplex etc. These dry type transformers have f or h insulation class with or without enclosure as per the site requirement. dupont nomex insulating material is used to secure the windings in place during vacuum and pressure impregnation process with superior class of resin to suit highly humid / dusty atmosphere & free from fire hazard. The result is a coil that exhibits high short circuit protection due to the tightly bond conductors comparable to completely resin encased molded transformers at a substantially reduced cost. dry transformers are very compact in sizes and hence suitable for basement installations in high rise buildings etc. Dry transformers are available with low losses giving savings over long service periods. Periodical vacuum cleaning of winding surface is the only maintenance. The capacity range of these iron core transformer is up to 2000 kva with primary voltage up to 11 kv class & secondary voltage between 433 to 6600 volts. we offer wide range of dry type transformers, dry transformers, dry type distribution transformers, dry distribution transformers, dry type electrical transformers, iron core dry type transformer, industrial dry type transformers, industrial iron core dry type transformer, dry type transformer, iron core dry type transformers, iron core dry type transformer, compact dry type transformers.

Number Of Flower : Dry Type Transformers

Usage : Electric Industry

We are supplier and exporter of this product.

Phase : Single Phase

Number Of Flower : Indoor/Outdoor-Oil/Dry Type

Country of Origin : 433 to 6600 Volts

Brand Name : Urja Techniques

Copper foil winding technology is used for high current sections to achieve following advantages: Sustaining short circuit forces without any distortion in low voltage and high current windings Hot spot in LV windings regulated No transposition, stray losses are minimal. Thus total copper losses are also further reduced Total copper losses reduced vis-a-vis standard losses. Thus heat dissipating area also reduces

Usage : Power

Cooling Type : Dry Type/Air Cooled

Number of Phase : Three Phase

Usage : Power / Distribution / Furnace etc.

We are offering distribution transformer. distribution transformers for industrial application is available in 3 or 1 phase version with primary voltages of up to 33 kv and secondary voltages ranging from 433 to 11000 v. The capacity range is up to 10000 kva. We manufacture single phase distribution transformers, three phase distribution transformers and industrial distribution transformers. these single phase distribution transformers and three phase distribution transformers are available with 'tap changer' options as well as "off circuit manually operated" and "on load tap changer" (oltc) with avr and rtcc panel. prime quality, low loss, high permeability "cold rolled grain oriented" silicon steel is used for core to achieve low no load losses. these industrial distribution transformers have electrolytic copper with insulating paper multi covered round wires and strips are used for both the primary and secondary windings to achieve low load losses. copper foil winding technology is used for high current sections to achieve following advantages: •sustaining short circuit forces without any distortion in low voltage and high current windings •hot spot in lv windings regulated •no transposition, stray losses are minimal. Thus total copper losses are also further reduced •total copper losses reduced vis-a-vis standard losses. Thus heat dissipating area also reduces onan cooling with conventional pressed steel radiators or corrugated walls are provided for special transformers onaf cooling with fans for specific requirement. The terminal of these single phase distribution transformers and three phase distribution transformers arrangement for primary and secondary voltage are decided as per site requirements. Low viscosity transformer oil is provided with in numerous superior grades for specific usage.

Number Of Flower : Distribution Transformer