Review oil-immersed, dry-type, distribution, power, and special transformers by voltage class, duty, and installation.
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Transformer Products
Easysail Transformer
10kV to 500kV transformers, related power equipment, and complete system packages for projects worldwide.
10kV to 500kV Transformers and Supporting Power Equipment
The product portfolio covers transformer applications from 10kV to 500kV. Supporting supply includes substations, switchgear, monitoring and protection, control systems, and transformer accessories.
10-35kV Transformers
10kV, 11kV, 20kV, 22kV, 33kV, and 35kV transformer range covering oil-immersed distribution transformers, dry-type transformers, and compact substations as part of the wider 10kV to 500kV transformer supply scope.
Oil Immersed Transformers
Oil-filled distribution transformers for utilities, industrial sites, renewable projects, outdoor networks, pad-mounted systems, and pole-mounted applications.
Dry Type Transformers
Dry-type transformers for indoor electrical rooms, buildings, factories, hospitals, data centers, and fire-sensitive environments.
Compact Substations
Integrated transformer substations for fast deployment, outdoor installation, renewable energy, and project-based power distribution.
Switchgear
Medium-voltage and low-voltage switchgear for transformer rooms, substations, industrial plants, and distribution systems.
Monitoring & Control
Monitoring and control systems for transformer health, temperature control, smart distribution, and digital power systems.
Transformer Accessories
Transformer tanks, cooling systems, bushings, protection devices, enclosures, tap changers, and associated components.
Power Transformers
Main transformers for transmission substations, utility grids, large industrial systems, renewable generation, and high-capacity power projects from 10 kV through 500 kV classes.
Special Transformers
Special-purpose transformers and reactors for grounding, arc suppression, rectification, furnaces, mining, marine, mobile, underground, isolation, control, voltage regulation, and high-density computing loads.
Documented Compliance
Standards, testing and project records.
North America, Europe, Russia/CIS, Middle East, North Africa, and Latin America project documents are reviewed against the product model, project standard, and destination market.
UL/cULCSA/IEEECETÜVKEMAGOSTSABERECASCMIM
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Market certificates
UL-US and UL-CA pad-mounted transformer files, CE/UDEM/TÜV/IEC files, KEMA, GOST, SABER, ECAS and CMIM records are checked by model.
Review evidence ↗ 02 Testing and FATKEMA records, routine/type/special tests, FAT records and third-party witness points are coordinated to the approved specification.
Review evidence ↗ 03 Technical delivery fileISO systems, approved drawings, data sheets, test records, manuals, packing lists and shipment documents follow the confirmed order scope.
Review evidence ↗
Start With Your Project
Move directly to the information you need.
Review the 10kV-500kV transformer range, send an existing specification, or check the published testing and certification files before starting a quotation.
Email the data sheet, single-line diagram, existing model, quantity, and destination for an engineering response.
→Check UL/cUL, CSA/IEEE, CE, TUV, KEMA, GOST, SABER, ECAS, CMIM, and product-specific test references by scope.
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Product & Engineering
Transformer products and power equipment across the 10kV-500kV range.
The portfolio covers oil-immersed, dry-type, distribution, power, and special transformers for 10kV-500kV projects, together with compact substations, switchgear, monitoring, control, and related power equipment.
10kV-500kV transformer systems
Oil-immersed, dry-type, distribution, power, and special transformers configured for utility, industrial, infrastructure, and renewable-energy projects.
Substations and power equipment
Compact substations, medium- and low-voltage switchgear, protection, monitoring, control, and project-matched electrical packages.
Special transformer systems
Grounding, arc suppression, reactors, furnace, rectifier, mining, marine, isolation, control, mobile, underground, and high-density computing products.
Manufacturing & Quality
Engineering, production, testing, and delivery under one project scope.
Technical specifications are translated into drawings, component configuration, production controls, test records, packing plans, and shipment documents.
01Engineering capability
Capacity, voltage, impedance, losses, cooling, insulation, enclosure, accessories, and system interfaces.
02Manufacturing control
Core, winding, insulation, tank or enclosure, assembly, wiring, finishing, and production records.
03Testing & documents
Routine tests, applicable type-test references, drawings, nameplate data, manuals, and inspection records.
04Export delivery
Heavy-equipment packing, lifting and loading preparation, commercial documents, shipment coordination, and project follow-up.
Project Solutions
Power equipment configured for the operating environment.
Equipment selection changes with load behavior, installation conditions, reliability requirements, local standards, and the required system boundary.
01Transmission & Utility Grid
10kV-500kV transformers, distribution transformers, pole-mounted units, pad-mounted units, and substations.
02Industrial & Special DutyFurnace, rectifier, grounding, reactor, mining, marine, isolation, control, and complete power systems.
03Renewable EnergyPV, wind, storage, and grid-connection transformers, inverter step-up units, and prefabricated substations.
04Buildings & Critical PowerDry type transformers and distribution equipment for data centers, hospitals, airports, and commercial facilities.
Verify the supply capability before ordering
Review manufacturing, testing and certification, factory-visit options, and the fastest way to send project requirements.
Transformer Factory & Manufacturing Capabilities
Transformer engineering, manufacturing, testing, production control, factory acceptance, export packing, and project delivery capabilities.
Transformer Testing & Certificates
Transformer quality control, routine and type testing, factory acceptance, inspection records, standards, certificates, and technical documents.
About Easysail Transformer
Easysail Transformer product scope, engineering, manufacturing, quality assurance, testing, technical documents, global delivery, and contact information.
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Transformer Technical Articles
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Discuss your transformer project
Send the capacity, voltage, quantity, destination, drawing, or technical specification for engineering review and quotation.