Power Your Operations with Reliable 45 kVA Transformers – Efficient, Durable & Cost-Effective Solutions


Power Your Operations with Reliable 45 kVA Transformers – Efficient, Durable & Cost-Effective Solutions


In today’s energy-dependent world, having ahigh-quality transformer is essential for ensuring stable power distribution, minimizing energy losses, and maximizing operational efficiency. Whether forпромышленные объекты, Коммерческие здания, or renewable energy systems, а45 kVA transformer offers the perfect balance of power capacity and compact design. AtЛоян Датан Энергияфотоэлектрон, we specialize in manufacturingpremium 45 kVA transformers that deliversuperior performance, долговечность, and energy savings.

                                                       10_副本  

Why Choose Our 45 kVA Transformers?

1. Высокая эффективность & Energy Savings

Наш45 kVA transformers are engineered withadvanced magnetic core materials and precision winding techniques tominimize energy losses (as low as0.5% no-load loss). Compliant withinternational efficiency standards (МЭК, IEEE, DOE), they help businessesreduce electricity costs while supportingsustainable energy consumption.

2. Robust Construction for Longevity

Built to withstandharsh environments, our transformers feature:

  • High-grade CRGO silicon steel cores for optimal magnetic performance

  • Durable, corrosion-resistant tanks (oil-immersed models)

  • Thermally stabilized insulation for extended lifespan

  • Advanced cooling systems (ONAN/ONAF for oil-cooled, forced air for dry-type)

3. Умный & IoT-Ready Models

Upgrade tosmart 45 kVA transformers with:

  • Real-time monitoring (температура, нагрузка, oil quality via DGA)

  • Predictive maintenance alerts to prevent failures

  • Remote diagnostics & cloud connectivity for seamless management

4. Customizable for Diverse Applications

We offer tailored solutions including:

  • Oil-immersed (liquid-filled) & сухой тип (cast resin) options

  • Indoor/outdoor installations (IP55/IP65 protection)

  • Special designs (low-noise, взрывозащищенный, solar-ready)


Key Applications of 45 kVA Transformers

✔ Industrial Facilities

  • Machine shops, производственные предприятия, и сборочные линии

  • Stable voltage regulation for CNC machines, моторы, и тяжелая техника

✔ Commercial & Infrastructure

  • Office buildings, больницы, центры обработки данных

  • Backup power systems (paired with generators/UPS)

✔ Renewable Energy Systems

  • Solar/wind farm step-up/down applications

  • Microgrid and energy storage integration

✔ Rural & Urban Electrification

  • Village electrification projects

  • Temporary power for construction sites


Technical Specifications

ParameterмасляныйDry-Type
Номинальная мощность45 кВА45 кВА
Primary Voltage11kV/6.6kV/3.3kV480V/400V
Secondary Voltage415В/240В208V/120V
EfficiencyUp to 98.5%Up to 97.5%
Cooling MethodONAN/ONAFВКЛ/ВЫКЛ
Noise Level<55 дБ<65 дБ


Global Compliance & Certifications

Our transformers meet:

  • МЭК 60076 (International standards)

  • IEEE C57.12.00 (North America)

  • EN 50588 (EU compliance)

  • CE, UL, CSA, and RoHS certifications


Why Partner With Us?

30+ Years of Expertise – Trusted by Fortune 500 компании
Competitive Pricing – Direct factory savings
Fast Delivery  4-6 weeks lead time (standard models)
Lifetime Support – Installation guidance & maintenance services

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