Precision engineered 3-phase 220V to Three-Phase 380V conversion transformers, bridging the gap between available power supply and specialized equipment requirements with unmatched stability.
Professional grade conversion for imported and specialized industrial machinery.
◆ In modern industrial setups, some critical equipment requires a 380V supply, yet the available infrastructure only provides 220V. Our 3-phase 220V to Three-Phase 380V transformer is an Industry-Standard Solution that eliminates the need for costly power system renovations.
◆ Specifically designed for 3-phase 220V to Three-Phase 380V needs, our units solve Compatibility Conflicts for imported machinery, ensuring a stable, flicker-free voltage output that protects sensitive electronics.
Our transformers are built upon three uncompromising standards of electrical engineering.
Using high-grade silicon steel sheets to minimize eddy current losses and ensure peak efficiency.
Advanced insulation and cooling designs that allow continuous operation under heavy loads without degradation.
Rigorous testing protocols ensuring that each unit meets international safety and performance standards.
Comparative analysis of energy loss and performance benchmarks across different load conditions.
Detailed parameter set for standard 220V to 380V conversion configurations.
| Model Series | Capacity (kVA) | Input Voltage | Output Voltage | Efficiency | Cooling Type |
|---|---|---|---|---|---|
| KZD-S10 | 10 kVA | 3-Phase 220V | 3-Phase 380V | 96.5% | Natural Air |
| KZD-S20 | 20 kVA | 3-Phase 220V | 3-Phase 380V | 97.1% | Natural Air |
| KZD-S30 | 30 kVA | 3-Phase 220V | 3-Phase 380V | 97.4% | Forced Air |
| KZD-S50 | 50 kVA | 3-Phase 220V | 3-Phase 380V | 97.8% | Forced Air |
| KZD-S80 | 80 kVA | 3-Phase 220V | 3-Phase 380V | 98.1% | Forced Air |
| KZD-S100 | 100 kVA | 3-Phase 220V | 3-Phase 380V | 98.3% | Forced Air |
| KZD-S150 | 150 kVA | 3-Phase 220V | 3-Phase 380V | 98.5% | Forced Air |
| KZD-S200 | 200 kVA | 3-Phase 220V | 3-Phase 380V | 98.7% | Forced Air |
Proven performance across diverse industries.
The client imported high-precision German CNC machines rated for 380V, but the facility only had 220V. Our 50kVA transformer provided a seamless transition.
Upgraded a fleet of specialized weaving looms. Our 100kVA transformer allowed the mill to avoid a complete power grid overhaul.
Precision voltage is critical for lab spectrometers. Our isolation transformer ensured zero noise interference.
Deployed a 200kVA unit to power specialized induction heaters in a high-temperature environment.
Tailored solutions for demanding environments.
Providing precise 380V feeds for high-torque spindle motors where only 220V infrastructure exists.
Powering heavy-duty looms and spinning frames with stable three-phase voltage to prevent fabric defects.
Ensuring flicker-free power for sensitive spectrometers and centrifuges via high-isolation transformers.
Powering induction furnaces and forging presses in environments with extreme thermal fluctuations.
Maintaining ultra-stable voltage for sterile bottling lines and refrigeration systems.
Solving voltage mismatch for robotic welding arms imported from overseas factories.
Our automated winding process ensures perfectly uniform coil spacing, reducing magnetic leakage and improving overall energy efficiency.
Using premium vacuum-impregnated varnish and high-grade insulation tape to prevent short circuits even in humid industrial environments.
From raw material spectral analysis to final load testing, every unit undergoes six distinct quality checkpoints before shipment.
Our commitment to excellence is validated by international certification bodies and thousands of successful global deployments.
Expert answers to common technical and commercial inquiries.
Many industrial machines, especially those from Europe or specific industrial zones, require 380V to operate. If your site only provides 220V, a 3-phase 220V to Three-Phase 380V transformer is necessary to match the voltage requirements without altering your main power grid.
Check the nameplate of your equipment for the rated power (kW). We typically recommend a transformer with a capacity 20-30% higher than the machine's maximum load to handle startup surges.
Our standard units are designed for indoor industrial use. However, we offer custom IP-rated enclosures that provide weather-proofing for outdoor installations.
With proper ventilation and load management, our transformers typically last 15 to 20 years. Regular dust removal from cooling vents is recommended.
Our transformers are designed for low noise. For sensitive laboratory equipment, we recommend our isolation series which further filters harmonic distortion.
Standard units have a fixed ratio. However, we can provide models with tap-changing capabilities for those who need to fine-tune the 3-phase 220V to Three-Phase 380V output.
Stop letting voltage mismatches hinder your growth. Get a precision-engineered 3-phase conversion solution tailored to your machinery.
