Transformers Dealers in Airoli, Navi Mumbai

The Low Voltage Transformer is insulated, using suitable insulating material ensuring that the possibility of premature failure due to insulation loss is eliminated. Our Low Voltage Transformer is designed to provide lasting service and low noise level. We are a credible source to get the best Low Voltage Transformer at the market leading prices. These Low Voltage Transformers are available in different capacities. Highlights : Low mechanical hum Lightweight No-load loss

We, at TELAWNE, manufacture both hermetically sealed, corrugated radiator type and conventional open enclosure type Vacuum Pressure Impregnated Dry Transformers. These Transformers are specifically needed in distribution network for feeding basements or stilts of high-rise buildings, hotels, malls, stadium, air ports, chemical & refinery plants.

We are offering resin cast transformer 10 kva to 1000 kva upto 22kv.

• Type: Toroidal Core
• Material: CRGO
• Shape: Round
• Application: Toroidal Transformer
• Color: Grey
• Feature: Best Quality, Unmatched Quality
• Thickness: 5-10mm
• Diameter: 5-7 Inch

The Round Toroidal Cores we offer finds extensive usage in high tension and low tension transformers. Round Toroidal Cores has compact volume, is light weight, has low magnetic leakage / hum & is highly efficient. We have the facility of making customized Round Toroidal Cores based on the specifications provided by the customer pertaining to the inside and outside diameter and width of the strip in mm. About Round Toroidal Cores : Round Toroidal Cores are wound from cold rolled grain oriented (CRGO) silicon steel strips ranging from 10 mm to 100 mm single slit Toroidal cores are wound by automatic core winding machine Annealed in high vacuum furnace under protection of nitrogen atmosphere or in continuous tunnel furnace for 18 to 24 hours (at 800° C) Designed with CRGO grades as required by customer, duly wound and annealed in inert atmosphere Guaranteed No load current (AT /Cm) as per B-H Curve of particular grade 100% testing done on all Toroidal Cores at flux densities Testing for electrical values and issue of test certificates Painting or impregnation (if required) Round Toroidal Cores Sizes : 15 mm ID to 1000 mm ODFabricated Using : Prime CRGO electrical steel in grades. M3, M4, M5, MOH, TCH-0, TCH-1, Z DKHRound Toroidal Cores offered by us find usage in low tension and high tension transformers and are wound from cold rolled grain oriented (CRGO) silicon steel nips ranging from 10mm to 100mm single slit and we offer core sizes from 15mm ID to 100Ornm OD.To provide optimum performance these toroidal cores are wound by automatic core winding machine and are annealed in high vacuum urna. under protection of nitrogen atmosphere or in continuous tunnel furnace, which results in features like compact volume, light, low magnetic leakage and hurn & high efficiency In CRGO grades required by customer, duly wound and annealed in inert atmosphere. Guaranteed No load current (AT /Cm) as per B-H Cuive of particular grade In house testing facilities and 100% testing done on all Toroidal Cores at flux densities specified by customers. Annealing in controlled Nitrogen atmosphere for 18 to 24 hours (at 800° C) Testing for electrical values and issue of test certificates Painting or impregnation (if required). Material used in these cores are prime CRGO electrical steel in grades. M3, M4, M5, MOH, TCH-0, TCH-1, ZDKH as per customers requirement. Who ordering specify the inside & outside diarneter & strip width in mm.

Aluminum foil wound transformer specifications : all the transformers and chokes are designed and manufactured as per customers specifications, to achieve the performance results as per the customer's requirement, followed by the relevant indian standard specification. The reference of product related is specification is stated in the product description above. However transformers, chokes, and other products as per other national or international specifications, such as iec, bs, astm, jis, din etc. Are manufactured as per the customers� requirement. capability & strengths : to produce high-quality products we have having all the necessary infrastructure and man power. It is having an array of trained and experienced engineers in its design, production and quality assurance departments. These departments are supported by qualified and experienced staff of house keeping, purchase and marketing

A famed name, the company is enlisted amidst the well-known Suppliers of Transformer Tanks. Customers\' satisfaction is our utmost priority and thus, we deliver only certified array of products to them.

• Type: Transformer Oil
• Certification: FSSAI Certified
• Color: Light Yellow, Transparent
• Condition: Used
• Application: Lubricating
• Packaging Type: Glass Bottle, Mason Jar, Plastic Bottle, Vacuum Pack
• Form: Liquid
• Feature: 100% Pure, Certified Usda Organic, Cold Processed Centrifuged Extracted, Gluten Free Non-gmo, Highest Quality, Ideal For Dull Skin And Hair, Natural Virgin Coldpressed Coconut Kernel Oil, Ultra Healthy Coconut Oil
• Packaging Size: 100gm, 1kg, 200g, 2kg, 500gm, 50g

• System Voltage: 720V Maximum
• Certification: CE
• Feature: Applicable for bus bar with aperature upto 100mm
• Rated Primary Rating: 30 to 4000A
• Rated Secondary Output: 5A
• Rated Burden (VA): 1/1.25/1.5/2.5/3/3.75/5/7.5/5/10/15
• Accuracy: 0.5/1/3/5
• Operating Frequency: AC 50Hz / 60Hz
• Mounting: Panel Mount/DIN Rail Mount (Optional Accessory )
• Applicable Standard: IEC 61869-2

cut c cores, cut e cores, Toroidal Core

The silted coil are sheared in the treadle shearing machine at an angle of 45 degrees & in case of mitered core and 90 degrees in case of rectangular core. Utmost care is taken in grinding of the blades at specific interval of time in order to minimize the burr level not exceeding more than 10 micron.

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   Its applications are for the creation of a missing neutral connection from an un-grounded, 3-phase system to permit the grounding of that neutral to an earth reference point and also harmonic mitigation, as it can suppress triplet (3rd, 9th, 15th, 21st, etc.) harmonic currents, to supply 3-phase power as an auto transformer (serving as the primary and secondary with no isolated circuits), and to supply non-standard phase-shifted 3-phase power. Nine-winding three-phase transformers, typically have 3 primaries and six identical secondary windings which be used in zigzag winding connection as pictured. As with the conventional delta or wye winding configuration three-phase transformer, a standard stand-alone transformer containing only six windings on three cores can also be used in zigzag winding connection, such transformer sometimes being referred to as a zigzag bank. In all cases, six or nine winding, the first coil on each zigzag winding core is connected contrariwise to the second coil on the next core. The second coils are then all tied together to form the neutral and the phases are connected to the primary coils. Each phase, therefore, couples with each other phase and the voltages cancel out. As such, there would be negligible current through the neutral point, which can be tied to ground. Each of the three "limbs" are split into two sections. The two halves of each limb have the equal number of turns and they're wound in opposite directions. With the neutral grounded, during a phase to ground short fault, a third of current returns to the fault current and the remainder must go through two of the three phases when used to derive a grounding point from a delta source. If one phase, or more, faults to earth, the voltage applied to each phase of the transformer is no longer in balance; fluxes in the windings no longer oppose. (Using symmetrical components, this is Ia0 = Ib0 = Ic0.) Zero sequence (earth fault) current exists between the transformer’s neutral to the faulting phase. The purpose of a zigzag transformer in this application is to provide a return path for earth faults on delta-connected systems. With negligible current in the neutral under normal conditions, providing the defective load will be automatically disconnected in a fault condition, an undersized transformer may be used only as short time rating is required (i.e. the transformer can only carry full rated current for, say, 60 s). Impedance should not be too low for desired maximum fault current. Impedance can be added after the secondaries are summed to limit maximum fault currents(the 3Io path). An application example : A combination of Y (wye or star), delta, and zigzag windings may be used to achieve a vector phase shift. For example, an electrical network may have a transmission network of 110 kV/33 kV star/star transformers, with 33 kV/11 kV delta/star for the high voltage distribution network. If a transformation is required directly between the 110 kV/11 kV network an option is to use a 110 kV/11 kV star/delta transformer. The problem is that the 11 kV delta no longer has an earth reference point. Installing a zigzag transformer near the secondary side of the 110 kV/11 kV transformer provides the required earth reference point. Application in following industries : Chemical, Pharmaceuticals, Steel, Textile, Engineering, Plastic, Cement, Refineries, Mining, Captive Power Projects, Hydro Power Projects, Wind Mill Farms, Construction Houses, Pharma, Electrical, Electronics, Renewable Energy, Automobile.

The core balance current transformers are intended for providing earth leakage protection on 3 phase electrical system. These currents transformer are different from normal protective and metering current transformers due to their performance requirement. In insulated or compensated neutral networks, earth leakage currents Are small and generally very much less than the nominal load current. Such earth leakage current should not be allowed to exist for long periods of time, since eventually it leads to insulation failure on the healthy phases and subsequent development in phase to phase or double phase to earth faults. To protect cable circuits and also overhead transmission lines with cable terminations, core balance current transformers are commonly employed.

Current Measurement, Monitoring and Protection for Electrical Wiring and Equipment, Current and Power Measurement for Electric Motors, Lighting, Air Compressor, Heating and Ventilation System, Air - Condition Equipment and Automation - Control System, Current, Power and Energy Monitoring Device, Relay Protection Device

Silica Gel Breather, Vertical Cartridge Heater, HYDRAULIC JACKING SYSTEM

We are supplying products like as SPLIT CORE CURRENT TRANSFORMERS

We present electrical insulating oil in the form of Transformer Oil. Our Transformer Oils are ideal for use as an insulating and heat transfer media in various electrical systems, in which there is a need for normal oxidation resistance. We source the Transformer Oil from reliable and certified vendors who produce Transformer Oil, via clay contracting, a multi-stage continuous refining process and vacuum filtration process. The Transformer Oil is free from polar compounds. Our Transformer Oils are severely hydro-treated. The Transformer Oils are available at market leading prices.

Swan Neck Radiators, Radiator, Welded or Flanged Type Radiators

Transformer, Brake Motor

CRGO Transformer Lamination Core, crgo lamination E AND I ALL TYPES