FREQUENCY TRANSFORMER - RENEWABLE ENERGY TRANSFORMERS

FREQUENCY TRANSFORMER offers fast quotes, flexible planning, and on-time delivery for power and distribution transformers for solar (SPP), wind (RES), biomass, mini-HPP, and hybrid storage projects. Our export model focuses on Europe and the Balkans; Simplifies your procurement process with competitive pricing, consistent quality, and seamless communication.

Our target markets: Romania, Bulgaria, Kosovo, Bosnia and Herzegovina, Macedonia, Albania, Slovakia, Germany, Czech Republic, Serbia, Croatia, France, Belgium, Greece, Finland, Estonia.

Why FREQUENCY TRANSFORMER?

• Importer/EPC-focused process: Fast turnaround, clear pricing, transparent planning
• Flexible and fast: Short lead times, scalable production, planned shipments
• Reliable quality: Production in accordance with IEC/EN standards, routine/type testing, and full documentation
• Easy logistics: Cost-effective, fast delivery to Europe and the Balkans
• Continuous Communication: End-to-end project management with a single point of contact.

Product Scope – Renewable Energy Transformers:

• Hermetically sealed oil- or dry-type (cast resin) distribution/power transformers for solar power plants.
• Turbine-in/tower-base transformers and step-up power transformers for wind power plants.
• PCS-compatible transformers for BESS/energy storage, resistant to high dynamic loads.
• Kiosk/container transformer stations with LV/MV integration for hybrid power plants (RMU + Transformer + LV panel).
• Low-loss, low-noise EcoDesign-compatible transformer series.

Technical Specifications and Options:

• Standards: IEC 60076 series, IEC 60076-11 (dry type), EcoDesign/EU efficiency requirements
• Power range: 100 kVA – 20 MVA (higher powers possible on a project basis)
• Voltage levels: 0.4–0.8 kV LV, 6–36 kV MV typical; adapt to country-specific MV levels
• Cooling: ONAN/ONAF, hermetically sealed oil; dry type resin class F/H
• Oil options: Mineral, natural ester (FR3) – for environmental and fire safety
• Connection groups: Dyn11, YNd1, YNyn0, etc. depending on the inverter/turbine topology
• Losses and noise: Low no-load/load losses; low-noise design for 50–60 Hz
• Accessories: PT100/NTC sensors, fan assemblies, Buchholz, pressure relays, oil/level indicators
• Enclosure and protection: IP23–IP55; UV, humidity, salt mist (C4–C5-M) resistant coating
• Connection: Cable glands, bushings, plug-in connectors, busbar terminals

Application and Integration Notes:

• Resistance to solar power plant/wind inverter and PCS harmonics; Low impedance and thermal design
• Monitoring interfaces and dry contact/signal outputs for SCADA/RTU
• Compliance with network codes: Voltage drop, short-circuit protection, and protection coordination
• Field logistics: Modular/containerized solutions, lifting points, and compact dimensions

Complementary Solutions:

• LV distribution and inverter output panels
• Reactive power compensation and harmonic filter panels (THDi management)
• Auxiliary power, UPS, and generator transfer panels
• OEM/custom labeling and multilingual documentation

Benefits for importers and EPCs:

• On-time delivery and predictable supply plans
• Components/brands, labeling, and packaging tailored to your market
• Long-term price stability and after-sales support
• Flexible order quantities, synchronized shipping for multiple projects

Approach to Target Countries:

• Preliminary offer and technical clarification list within 24–48 hours
• Compliance with local regulations (CE, declarations of conformity, nameplates, drawings)
• Logistics planning and customs documentation in accordance with Incoterms management

Frequently Asked Questions:

• Quote time? 24–48 hours.
• Minimum order quantity? Flexible depending on the project.
• Which tests? Routine tests, type tests, customer-witnessed FAT.
• Delivery options? EXW, FCA, CPT, DAP, etc.

Call to Action:If you're looking for a reliable supply partner for renewable energy transformers and integration solutions, contact us. Apply with a single-line diagram, load profile, and grid parameters; we'll provide a fast quote, a clear plan, and reliable delivery.