Custom 9kva 3 phase transformer
Reliable, Efficient, and Customizable
- UL Certified – Ensures safety and compliance
- Power Range – 10KVA to 3000KVA
- Frequency – 50Hz/60Hz
- Thermal Performance – 80°C – 150°C
- Insulation Options – F / H / N / R classes available
- Winding Materials – Copper or Aluminum
- Wiring Configurations – Δ-Y, Y-Y, Δ-Δ, Y-Δ, Δ-Z, Y-Z
- Protection Levels – IP00 to IP54
- Durability – VPI windings for extended lifespan
- Energy Efficient – Reduces operational costs

Shinenergy 9kVA 3-Phase Transformer Powers Solar Array Monitoring – Tailored for Control-Grade Loads
A solar contractor in Queensland equipped a small PV carport with Shinenergy’s 9kVA transformer to power its combiner box, monitoring screen, and communication relays. The transformer ensured noise-free voltage across three phases, essential for accurate data acquisition.
“It’s the perfect size for solar controls—not overkill, just clean, precise voltage,” said the installer.
Shinenergy 9kVA 3-Phase Transformer Supports BMS Subsystem – Small Form, High Uptime
In a residential battery testbed outside Oslo, engineers used Shinenergy’s 9kVA 3-phase transformer to supply auxiliary systems such as battery management, fan cooling, and status relays. Despite limited ventilation, the unit maintained low surface temperatures.
“It’s always on, yet never overheats. For support loads, this size is spot-on,” said the test engineer.


Shinenergy 9kVA 3-Phase Transformer Feeds Security & Access Control in Server Facilities – Designed for Steady Micro-Loads
A Polish colocation provider installed Shinenergy 9kVA transformers to power smart locks, cameras, and ID scanners in its Warsaw server building. These low but sensitive loads demanded constant, ripple-free voltage.
“We haven’t had a single reboot or voltage dip since installation,” said the site security supervisor.
Shinenergy 9kVA 3-Phase Transformer Powers Low-Current Sensor Modules – Ideal for Modular Electrochemistry Labs
A hydrogen fuel cell lab in Graz selected Shinenergy’s 9kVA transformer to supply power to its measurement and gas sensor arrays. Designed for small-phase imbalance tolerance, it maintained accuracy even with uneven modular loads.
“Each module draws differently—but power stayed balanced across all channels,” noted the lead researcher.


Shinenergy 9kVA 3-Phase Transformer Supports Bedside Vital Sign Monitors – Small, Silent, Safe
A clinic in Geneva equipped mobile monitoring carts with Shinenergy 9kVA transformers to isolate power from building circuits. The transformer’s ultra-low noise and internal shielding helped avoid cross-interference in ICU environments.
“It runs silently in patient rooms. Medical equipment stays protected and uninterrupted,” shared the biomedical team.
- 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 | |
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Unlock High-Performance Power Solutions with Shinenergy’s 9 kVA Three Phase Transformer
In today’s fast-paced industrial and commercial landscape, power stability and efficiency are critical for maintaining operational excellence and business continuity. Shinenergy’s 9 kVA Three Phase Transformer is designed to deliver precision voltage regulation, exceptional electrical isolation, and robust power protection, ensuring clean and stable energy supply across a wide range of industries. Whether supporting manufacturing plants, data centers, renewable energy infrastructure, or mission-critical systems, our transformers help businesses enhance efficiency, reduce downtime, and safeguard valuable assets from electrical disruptions.
Built with cutting-edge technology and premium materials, our 9 kVA transformer is engineered to optimize energy efficiency, lower operational costs, and maintain uncompromising safety standards. With customizable configurations, scalable designs, and seamless integration, Shinenergy’s power solutions empower businesses to achieve greater reliability, performance, and long-term sustainability in their electrical infrastructure.
By partnering with Shinenergy, you gain access to industry-leading expertise, innovative engineering, and advanced transformer solutions that drive efficiency, improve system resilience, and maximize return on investment. Contact us today to discover how our 9 kVA Three Phase Transformer can elevate your power infrastructure and fuel business growth. 🚀
A 9 kVA Three Phase Transformer can be used as either a step-up or step-down transformer, depending on the power requirements of your application.
- Step-up transformersincrease voltage from the primary winding to the secondary winding, making them ideal for long-distance power transmission, industrial automation, and high-voltage machinery.
- Step-down transformersdecrease voltage to safe operating levels, ensuring seamless power conversion for sensitive equipment, commercial facilities, and production lines.
Shinenergy’s 9 kVA transformer delivers stable voltage regulation, electrical isolation, and superior power protection, making it a key component in power management systems across multiple industries.
📩 For more details, contact us today.
A 9 kVA Three Phase Transformer wiring diagram showcases the connection between primary and secondary windings, detailing how voltage is regulated and isolated to ensure smooth power distribution.
- The primary winding receives input voltage, ensuring optimal energy transfer.
- The secondary winding delivers output voltage, maintaining stable and noise-free power.
- This setup protects critical equipmentfrom voltage surges, harmonics, and electrical interference, ensuring safe and efficient power flow.
Designed for industrial plants, commercial facilities, and renewable energy systems, Shinenergy’s transformer enables flawless integration with complex electrical infrastructures.
📩 For more details, contact us today.
A 9 kVA Three Phase Transformer is engineered to enhance energy efficiency, power stability, and system protection in industrial and commercial environments.
✅ Provides clean, stable power for mission-critical operations
✅ Prevents electrical noise and voltage fluctuations
✅ Optimizes energy conversion for cost-effective power management
With applications in manufacturing facilities, renewable energy farms, data centers, and medical institutions, this transformer ensures maximum operational efficiency. Designed with premium insulation, high-quality windings, and advanced safety features, Shinenergy’s 9 kVA Three Phase Transformer is built for longevity and superior performance.
📩 For more details, contact us today.
A 7.5 kVA Three Phase A 9 kVA Three Phase Transformer operates based on electromagnetic induction, converting voltage efficiently while providing electrical isolation.
1️⃣ Alternating current (AC) enters the primary winding, generating a magnetic field in the transformer’s core.
2️⃣ This magnetic field induces voltage in the secondary winding, ensuring safe and precise power output.
3️⃣ The transformer isolates electrical disturbances, stabilizes voltage levels, and optimizes power flow for uninterrupted performance.
Designed for reliable power distribution, industrial automation, and renewable energy applications, this transformer plays a crucial role in minimizing energy waste and ensuring smooth operations.
📩 For more details, contact us today.
The performance and efficiency of a 9 kVA Three Phase Transformer are calculated using the formula:
Vs / Vp = Ns / Np
Where:
- Vs= Secondary voltage
- Vp= Primary voltage
- Ns= Number of turns in the secondary winding
- Np= Number of turns in the primary winding
This formula determines the voltage transformation ratio, ensuring precise voltage control and optimized energy distribution. Shinenergy’s 9 kVA Three Phase Transformer is designed to maximize power efficiency, reduce energy costs, and enhance electrical system reliability in industrial and commercial operations.
📩 For more details, contact us today.