Allianz Electric Co.

Palghar, Mumbai, Maharashtra

Allianzmake Resin Cast Transformer offered by us are designed by experienced engineers and developed using latest technology support and can be made available in wide range upto 5000kVA.

allianz" is manufacturing current transformers for the application of metering & protection of electrical power systems. We produce both resin cast and oil cooled models. Our oil cooled 33 kv class cts are working smoothly in different parts of the country for over a decade. product range: metering class - 11 /33 kv protection class -11/33 kv special class -11/33 kv

the potential transformers manufactured by us are of oil cooled models for a voltage class up to 33 kv. These user friendly pts are engineered to withstand all surges and system disturbances. Available in all ranges as per requirements and conforming to is, bs, iec & ansi standards.

today "allianz" is the name synonymous to corrugated type distribution transformers in the world market. Over 10, 000 transformers are in operation worldwide for more than twelve years. This itself is self-explanatory for its quality which is no second to any other brands. The theme of our design and manufacturing is total reliability.

corrugated distribution transformers features is:

compact in size

saving in steel saving in oil saving in freight saving in space elegant appearance hermitically sealed construction

the distribution transformers core is made out of high quality low loss crgo silicone steel laminations and is carefully built so as to attain minimum losses, magnetizing current, vibration & adequate mechanical strength. the need based perfect design makes the windings selective and are so perfected that all the necessary parameters are met with. The windings are of electrolytic grade copper of rectangular or round sections. They are covered with several layers of age resisting insulation paper of high dielectric strength or thick enamel coatings as the case may be. The windings are done with utmost care for proper insulation and mechanical strength to withstand short - circuits. Radial and axial ducts are provided for effective cooling. all insulating materials are selected and processed according to the requirement of basic insulation level & insulation gradient. Kraft paper used for conductor insulation, inter-layer insulation & inter-winding are of high dielectric strength. After final assembling of transformer, it is properly dried in oven till maximum insulation strength is achieved. off - circuit tap switch used may be linear or rotary type. We also supply transformers with on load tap changer. the transformer oil used in this transformer is of e h v grade oil conforming to international standards. the design of corrugated distribution transformers tank is so perfected, that necessitates all features to zero failure. Transformer tanks are subjected to special painting process for long lasting.

corrugated distribution transformers standard accessories rating & diagram plate. lifting hook. terminalmarking plate. bottom drain valve. two earthing terminals. oil level gauge. off-circuit tap switch. air release plug. silica gel breather explosion vent. thermometer pocket. uni-directional rollers. oil conservator

We manufacture a high performing range of hermetically sealed transformers that are extensively used in various power applications for interconnecting the systems functioning at different voltage classes.

We has the name in STEEL Industries since over a decade in India. Previously we were concentrating mainly to "Power Transformer" up to 5 MVA and 33kV class, but due to the demand of higher Ratings, we started manufacturing Power Transformers upto15 MVA and 66 kV class and is in the process of making 25 MVA 132 kV Transformers in the near futures. We have already supplied 15MVA 6611 kV to Kenya and is in successful operation. And wherever we are our USP is LOW LOSS ENERGY EFFICIENT Transformers.The Design of Power Transformer are made after the careful study of working environment, type of load, and other tropical studies. The design is perfected after careful study of the best available raw materials in the World. The core is made out of best suited CRGO steel with low loss and high Mechanical strength. The stampings are specially cut and annealed properly.

We hold an expertise to offer our esteemed clients a unique range of Low Tension Current Transformer and Low Power Transformer.The provided transformer is available in various technical specifications as per the requirements of our valuable clients. In adherence to the set industry standards, this transformer is manufactured by our skilled professionals using the latest technology. Owing to its long operational life and minimum maintenance, the offered transformer is much-admired by our clients.

"distribution transformers" mentioned here are of oil immersed type having the following construction. Some of the unique features are as given below.

distribution transformers core

it is very important to have the lowest possible iron loss to manufacture a "low loss" distribution transformers. Allianz manufactures all the transformers with high grade crgo materials with interleaved construction and mitred joints by yielding very low iron loss and magnetising current due to uniform flux distribution. Our specialised clamping arrangements reduces the vibration and noise of the transformer while in operation.

distribution transformers windings

a very good transformer can be made only with a very good winding design and construction. Allianz pioneers in the winding design with use of proper cross section of high grade electrolytic copper with multi layer age resistant higher dielectric insulation paper or good enamel coating. The high voltage side windings are designed to provide proper insulation and mechanical strength with utmost care to avoid short circuit in in any situation. Similarly the low voltage side windings are designed in way to have sufficient mechanical strength to sustain internal and external mechanical stresses. Proper cooling ducts are provided between layers for better cooling of the windings. Proper drying of the entire winding assembly is done in ovens before tanking of the transformers.

distribution transformers insulation

our zero failure record speaks volumes about our selection of insulation materials and proper drying procedures that we adopt in manufacturing. With the use of speciality wood for the levelling blocks and rings, the use of very high insulation strength mineral oils, rendering utmost care while fabricating tanks, terminating the terminals, we have been able to deliver trouble free transformers for more than two decades.

our distribution transformers range

power & distribution transformers	25 kva to 15, 000kva
for indoor /outdoor application	upto 66kv class

allianz transformers private limited designs furnace transformers suitable to the stringent requirements of various furnaces in terms of varied output voltages, various phases like 3 phase, 6 phase and 12 phase and stringent no load and full load losses. The state of the art winding design and placement helps in delivering the desired output voltage with most minimum tolerances. These custom built "furnace transformers" are incorporated with a need based technology and to perform hand in hand with the type of furnace, be it an induction furnace or an arc furnace.

it is our design that allows our furnace transformers to be used relentlessly throughout the year for years after years as furnaces do run years after years with stringent high voltage fluctuations and current variations and over load situations arising out of remote feeders. Various "furnace manufacturers" of global presence and repute have chosen allianz furnace transformers as a trust worthy and efficient low loss transformer by providing with repeated orders for their applications and recommended allianz transformers to their valued customers.

salient features of our furnace transformers:

'allianz' furnace transformers are always on the forefront simply because of the vital & apt construction features. The first and foremost factor being the proper selection of quality raw materials, stringent testing procedures for quality test and innovative design to perform in adverse climatic conditions, high temperature and humidity levels. As a result we have been able to offer these unmatched specifications like,

very low no-load losses to the tune of less than 1% load losses excellent energy efficiency thereby saving on the monthly electricity charges - a saving for the nation and bringing down the over all cost. a relatively shorter payback period. zero failure record since inception of our production facility with "fit & forget" achievement. furnace duty transformers equipped with special cooling devices such as heat exchangers, cooling towers, forced air natural cooling arrangement to enhance the efficiency and optimum utility levels at unbelievable low power losses. very compact in size in its class, thus occupying a very small floor area. Sturdy construction & painted to resist any climate anywhere around the globe. user friendly equipment with optional annual maintenance contract schemes. option of furnace cum distribution transformers: we offer combined furnace cum distribution transformers suitable for furnace duty as well as other auxiliary loads of the factory installations. This is a proposition for reducing capital investments avoiding multi transformers with extra insulators, gods, do fuses, poles and other ohe items

our furnace transformers product ranges:

range: 100 kva to 10mva upto 66kv class

( for arc furnaces & medium frequency induction furnaces)

our company specializes in offering qualitative range of dry type transformers.they are resin cast models or air cooled dry type h/c class insulated wound vpi type and are mainly 11 kv class fitted in an enclosure. It is natural air cooled and is fire resistant. It is maintenance free and user friendly and is widely used in crowed areas.

Backed by rich industry experience, we are presenting vast variety of Three Phase Auto Transformers. These products offered by us are manufactured using premium quality raw material, which is sourced from the trusted vendors of the market. The products offered by us are widely appreciated by our customers for their features such as optimum performance, good voltage regulation, no wave from distortion and rugged construction. These transformers are suitable to power in A.C supply system that is required for current, power, heat, light and motor.

We have gained expertise in delivering a quality range of Earthing Transformers Earthing or Neutral Grounding Transformers are also manufactured by us. It is used large Sub Stations where Earthing is done through this Transformer. It is a special application Transformer.

allianz are capable of offering top quality range of power transformer on special requirements from our clients. We has the name in steel industries since over a decade in india. Previously we were concentrating mainly to "power transformer" up to 5 mva and 33kv class, but due to the demand of higher ratings, we started manufacturing power transformers upto15 mva and 66 kv class and is in the process of making 25 mva /132 kv transformers in the near futures. We have already supplied 15mva 66/11 kv to kenya and is in successful operation. And wherever we are our usp is low loss energy efficient transformers.

power transformer technical features:

allianz power transformer are dedicated to perform. The manufacturing technique is time tested for performance from the hands of proven engineers in the field for over 30 years which makes it ideal for the industry. We went into the production of power transformer because of the trust put on us by the industry and we are succeeding in our effort. the design of power transformer are made after the careful study of working environment, type of load, and other tropical studies. The design is perfected after careful study of the best available raw materials in the world. The core is made out of best suited crgo steel with low loss and high mechanical strength. The stampings are specially cut and annealed properly. the "power transformer" core is assembled carefully for minimum losses and clamped for maximum mechanical strength. Windings are selected based on the requirements with electrolytic grade copper strips with proper insulation. All insulation is done based on insulation gradient requirements. Radial and axial ducts are provided for effective cooling. the transformer oil used is of e h v grade oil conforming to international standards. the tank is fabricated of high quality steel. Pressure and vacuum tests are carried out, cleaned and degreased properly and painted as per international standards. the core - coil assembly is impregnated and dried properly and fitted in the tank. Oil is filled up under vacuum and transformer connections are made, tested for all routine tests and special tests in each of the manufacturing stages before dispatch.

Our team of professionals, possessing rich industry experience in power electronics is proficient in carrying out the entire business operations with utmost convenience. Moreover, owing to our quality approach and well-knitted distribution network, we have been able to cater to the demands of our esteemed clients With large infrastructure facilities, we offer a competitive rang of Electronic Poducts, which are available at economical prices. These products are available in the market in various rating as well as voltage and are heavy duty products. Our products are highly appreciated for their low power consumption.

Our company specializes in offering qualitative range of Dry Type Transformers. "ALLIANZ" is manufacturing "DRY Type Transformers" where the use of Oil cooled Transformers are not Permitted especially in Theatres and Shopping Malls etc. They are RESIN CAST Models OR Air Cooled dry type HC class insulated wound type in, and are mainly 11 kV Class fitted in an enclosure. It is natural air Cooled and is FIRE Resistant. It is maintenance free and user friendly and is widely used in crowed areas.

allianz make solar transformers are made to match all types of solar inverters, with utmost reliability and efficiency. Considering the long life of solar plants, our transformers are designed considering reliabilityand economy. The primary voltages for these transformers varies from 300v to 600v and secondary voltage varies from 11, 33kv.

salient features:

our solar duty transformers are available in

1. Conventional radiator type tank design.

2. Compact corrugated type tank design.

compact in size & sturdy construction

• allianz offers multiple winding transformer (2, 3etc), to connect multiple solar inverters to grid
• these windings are indigenously designed considering the solar inverter configuration of customers
• earthing shield is provided between hv & lv windings to reduce harmonics and residual resonance
• in order to combat voltage fluctuations on input of the transformers, we offer tappings as per is 2026 & iec 60076. These tappings are designed to maintain accuracy in voltage at the secondary of the transformer ensuring stable voltage to the grid
• our solar duty step up transformers are designed to be economic with proper fine tuning of no load losses & load losses.

using only high grade materials, combined with allianz transformers superior engineering and vast experience in transformer industry, our solar transformers deliver years and years of reliable service to solar power plants.