Reliable, Efficient, and Customizable
Shinenergy’s 225 kVA three phase transformer is built for industrial and commercial systems that demand reliable, efficient power—without compromise. We tailor each unit to your voltage, frequency, and wiring needs, ensuring seamless integration into your existing setup.
Designed for harsh environments, our transformers offer flexible protection levels (up to IP54), multiple insulation classes, and durable VPI windings for long service life. Choose copper or aluminum windings, and count on quiet, stable operation under continuous load.
All Shinenergy transformers are fully tested and UL/CE certified, meeting global safety and performance standards.
Powering a Rooftop PV System in Southeast Asia
A solar EPC contractor in Malaysia approached Shinenergy to source multiple 225 kVA three-phase transformers for a 2MW rooftop PV project. Each transformer was connected to a group of string inverters rated at 60kW–100kW, stepping up voltage from 400V to 11kV for grid injection.
Shinenergy delivered a customized solution with:
- Δ-Y configuration for grid compliance
- IP44 protection for outdoor rooftop installation
- Class H insulation to handle tropical heat
- UL/CE certified units for smooth local approval
The contractor praised the quick turnaround time, solid build quality, and compatibility with their inverter and switchgear lineup. Over 24 months of continuous operation, the transformers have shown excellent thermal performance and low noise—a key requirement for installation in urban areas.
Energy Storage: Voltage Matching at PCS Output
In a containerized BESS project in California, a system integrator needed 225 kVA dry-type transformers to stabilize the AC output from Power Conversion Systems (PCS) before routing to the main distribution board. Each unit handled the step-up from 400V to 480V, ensuring clean and balanced power delivery for grid-charged battery storage.
Shinenergy supplied:
- IP54-rated enclosures for container integration
- Class F insulation with optional thermal sensors
- Aluminum windings to reduce weight and cost
- UL/CE certification for North American compliance
The transformers were integrated into liquid-cooled energy storage units, working in tandem with smart BMS systems. Their compact footprint helped maximize internal space, and stable operation under variable loads ensured consistent energy dispatch across cycles.
Data Centers: Supporting Edge Load Zones
For a regional data center expansion in Eastern Europe, the contractor required several 225 kVA transformers to manage localized power distribution within edge computing modules. While core infrastructure used larger capacities, these transformers served isolated clusters for backup systems and server banks.
Delivered features included:
- Δ-Y connection with precise voltage regulation
- VPI insulation for reduced partial discharge
- Quiet operation (<50 dB) for acoustic compliance
- CE-marked and factory tested before delivery
The site’s modular architecture benefited from the transformer’s compact form and fast installation. With 24/7 uptime critical, the customer praised Shinenergy’s detailed testing and documentation, which streamlined certification and commissioning.
Green Hydrogen: Powering Balance-of-Plant Systems
In a pilot green hydrogen project in Northern China, a 225 kVA three-phase transformer was used to power auxiliary equipment such as pumps, sensors, and cooling systems within the hydrogen production zone. While main electrolyzers consumed megawatts, the balance-of-plant components required smaller, isolated supply.
Shinenergy’s contribution:
- Δ-Δ configuration for industrial compatibility
- Customized voltage inputs for regional standards
- IP44 protection for desert environmental exposure
- Temperature rise controlled to 80°C for long service life
Though not in the core hydrogen generation loop, the transformer played a critical role in ensuring reliable auxiliary operations—an area often overlooked in early-stage pilot setups.
Medical: Isolated Power for Imaging & Labs
A private hospital group in Vietnam partnered with Shinenergy to upgrade its imaging and diagnostic wing. 225 kVA transformers were installed to supply clean, isolated power for CT scanners, MRI control units, and lab automation systems. Isolation was essential to reduce interference and enhance patient safety.
Our team delivered:
- Electrostatic shielding for noise suppression
- Class R insulation for high thermal loads
- IP41 enclosures for indoor medical settings
- Full compliance with IEC and local medical standards
The low-loss design reduced operating heat in confined utility rooms, and noise control features helped meet hospital acoustic requirements. The result: uninterrupted diagnostics and higher imaging clarity.
- Data Sheet
- kVA Transformer Catalog
- Shinenergy Product Catalog
| Certification | UL |
| Phase | Three Phase |
| Rated capacity | UP TO 3000KVA Customized |
| Frequency | 50/60Hz |
| Work Efficiency | UP TO 99.05% |
| Protection Class | IP00/IP20/IP23/IP40/IP44/IP54 |
| Winding Material | Copper or Aluminum |
| Insulation level | Class F (155°C) Class H (180°C) Class N (200°C) Class R (220°C) |
| Designed lifetime | ≥30 years |
| Cooling Method | Air Cooling |
| Wiring Configuration | Δ-Y (Delta-Star)/Y-Y (Star-Star)/Δ-Δ (Delta-Delta)/Y-Δ (Star-Delta) /Δ-Z (Delta-Zigzag)/ Y-Z (Star-Zigzag) |
| Noise | ≤35 dB (1 meter) |
| kVA Transformer Catalog | |
| 15kva 3 phase transformer | 20kva transformer 3 phase |
| Three Phase 15 kva transformer | 25kva single phase transformer |
| Three Phase 30kva transformer | 45kva 3 phase transformer |
| Three Phase 50kva transformer | Three Phase 60kva transformer |
| Three Phase 75 kva transformer | 100 kva transformer 3 phase |
| Three Phase 112.5 kva transformer 480 208 | Three Phase 150 kva transformer 480 208 |
| 167 kva single phase transformer | Three Phase 200kva transformer |
| Three Phase 225 kva transformer | Three Phase 300 kva transformer |
| Three Phase 500 kva transformer | Three Phase 750 kva transformer |
| Three Phase 1000 kva transformer | |
How Shinenergy Builds High-Performance 225 kVA Transformers
Shinenergy manufactures every 225 kVA transformer with precision, safety, and long-term performance in mind. Whether it’s a 225 kVA dry type transformer or a 225 kVA 3 phase transformer, we follow strict processes to ensure efficiency and reliability in the field.
Each unit is engineered to handle exact 225 kVA transformer amps based on its voltage rating. A common configuration like 225 kVA transformer 480 to 208 is built to deliver stable output under full load. We calculate 225 kVA transformer output amps, secondary amps, and wire size to ensure seamless integration into your electrical system.
Our transformers are available with either copper or aluminum windings, and meet insulation class options from F to R. Depending on the application, we can provide 225 kVA transformer 480V setups, optimized for North American standards.
Before leaving our factory, each transformer undergoes full-load testing to verify:
- Actual 225 kVA transformer dimensions and weight
- Compliance with UL and CE certifications
- Verified 225 kVA transformer price and cost documentation
No matter the use—solar, storage, or facility power—our production team ensures every detail matches your project’s electrical specs. Looking for global support? We also provide options labeled in Spanish as transformador 225 kVA, ready for the LATAM and EU markets.
At Shinenergy, quality isn’t just a promise—it’s built into every transformer.
A 225 kVA transformer is typically used in commercial and industrial settings to step voltage up or down between systems like 480V to 208V or 600V to 240V. It is ideal for applications requiring stable three-phase power, including machinery, solar inverters, and HVAC systems. Shinenergy offers both 225 kVA dry type transformers and oil-cooled options depending on your installation environment.
The output current of a 225 kVA transformer depends on the voltage level. For example, at 480V three-phase, it delivers about 271 amps, while at 208V it can output up to 625 amps. You can also calculate the 225 kVA transformer amps using the formula:
Amps = (kVA × 1000) / (Voltage × √3 for 3-phase)
A 225 kVA 3 phase transformer typically weighs between （Contact us） depending on the insulation class and enclosure type. The 225 kVA transformer dimensions vary by Shinenergy but usually range from 1000mm to 1800mm in height and width. Shinenergy provides compact, space-saving designs for both indoor and outdoor use.
The 225 kVA transformer cost can range from （Contact us） depending on specifications like voltage (e.g., 225 kVA transformer 480V), cooling method, insulation class, and custom enclosures. Contact us for a quote—we offer competitive pricing and engineering support.
Tip: Cost also varies based on whether you need copper or aluminum windings.
To determine the 225 kVA transformer wire size, you need to know the full load current. For example, if your 225 kVA transformer output amps are 625A at 208V, the wire should be rated accordingly, often with oversized conductors for safety. The 225 kVA transformer secondary amps must match your system’s load, breaker capacity, and cable insulation. Always consult local electrical codes or let Shinenergy’s engineers assist with sizing