FREQUENCY TRANSFORMERS - LOW POWER TRANSFORMERS

FREQUENCY TRANSFORMERS offer fast quotes, flexible configurations, and on-time delivery for oil- and dry-type low-power transformers in the 1 kVA–2.5 MVA range. We provide reliable supply for buildings, industries, solar power plants/RES utilities, and infrastructure projects with our low-loss, quiet designs that comply with IEC 60076 and related substandards.

Why FREQUENCY TRANSFORMERS?

• Standard compliance: IEC/EN 60076, 60076-11 (dry type), EcoDesign efficiency requirements
• Speed ​​and transparency: 24–48 hour preliminary quote, clear delivery time, scheduled shipment
• Reliability: Low no-load/load loss, low noise, high short-circuit resistance
• Documentation: Routine/type test reports, CE/CoC, nameplates, and project drawings
• Logistics: Europe and Balkan-focused deliveries Options in accordance with Incoterms

Product Scope:

• Oil-immersed low-power transformers: Hermetically sealed or with expansion tanks (ONAN)
• Dry-type (cast resin/VPI) transformers: Indoors, indoors, and critical facilities
• Isolation transformers and autotransformers: Test benches and process applications
• Auxiliary service/power transformers: Solar power plants/RES, BESS, data center auxiliary feeders
• Special applications: Low noise, low harmonics, medical insulation classes

Application Areas:

• Buildings and commercial facilities: Elevators, HVAC, UPS, lighting, and general distribution
• Industry: Machine feeds, process lines, furnaces, test/R&D benches
• Energy projects: Solar power plants/windows auxiliary service transformers, BESS station feeds
• Infrastructure: Transportation, tunnels/metro, water treatment, and healthcare facilities
• Temporary/mobile solutions: Construction site, event, and emergency power systems

Engineering and Integration:

• Impedance and short-circuit strength optimization (in accordance with local DSO/facility requirements)
• Thermal/harmonic strength for high harmonic and THDi loads design
• SCADA/RTU integration: Dry contacts and sensor interfaces
• Grounding and voltage drop calculations, protection coordination support
• Ease of installation: Compact footprint, lifting points, cable termination/connector options

Benefits for importers and EPCs:

• Fast preliminary quote and technical clarification list in 24–48 hours
• Country-specific nameplate, CE/CoC, and multilingual documentation
• EXW, FCA, CPT, DAP delivery; Customs and packaging support
• Repeatable platform and synchronous shipping for serial projects

Frequently Asked Questions:

• Lead time? 3–8 weeks typical; semi-stock configurations available.
• Oil-immersed or dry-immersed? Let's choose based on installation location, fire safety, and total cost of ownership.
• Noise target? Low dB(A) and vibration reduction solutions available for indoor/residential use.
• Which tests? Suitable routine/type/dielectric tests; partial discharge for dry-immersed.

Call to Action:Contact us with a single-line diagram, load profile, and installation conditions for your low-power transformer needs. We will provide you with a technical compatibility analysis and a clear offer within 24–48 hours.