Engineered for reliability, thermal stability and efficient energy conversion for modern power electronics and electric mobility applications.
AuMi manufactures low and medium power transformers optimized for modern electronics, industrial automation, power conversion and electric mobility applications. Our transformer manufacturing capability supports products from 10 W up to 2 kW using precision CNC winding technology.
The portfolio includes industrial isolation transformers, control transformers, inverter transformers, high-frequency SMPS magnetics, and specialty magnetics for advanced electronics systems.
Electrical isolation transformers used in medical equipment, industrial panels and UPS systems.
Power Range: 100 VA – 2 kVA
Compact transformers used in PLC panels, CNC machines, relay circuits and industrial automation systems.
Power Range: 50 VA – 1 kVA
Low-frequency transformers for home inverters, solar hybrid systems and UPS power systems.
Power Range: 500 W – 2 kW
High-frequency ferrite transformers designed for switch-mode power supplies and EV charging systems.
Power Range: 20 W – 2 kW
Low-noise high-efficiency toroidal transformers used in audio equipment, medical electronics and precision systems.
Power Range: 50 VA – 2 kVA
Magnetic components including line chokes, DC inductors and EMI filter magnetics for power electronics.
Power Range: Up to 1 kW systems
| Product Type | Input Voltage | Output Voltage | Power Rating | Applications |
|---|---|---|---|---|
| Isolation Transformer | 230 V | 230 V | 100 VA – 2 kVA | Medical equipment, UPS systems |
| Control Transformer | 415 V | 230 / 110 / 24 V | 50 VA – 1 kVA | PLC panels, CNC machines |
| Inverter Transformer | 12 / 24 / 48 V | 230 V | 500 W – 2 kW | Home inverters, solar systems |
| SMPS Transformer | Custom | Custom | 20 W – 2 kW | EV chargers, telecom power |
| Toroidal Transformer | 230 V | 12 / 24 / 48 V | 50 VA – 2 kVA | Audio, medical electronics |
High-accuracy winding ensuring consistent electrical performance.
Optimized magnetic core design for minimal losses.
Designed for long life under industrial temperature conditions.
Custom transformer designs for EV, automation and power electronics.
Power conversion magnetics used in EV charger power stages.
Control transformers powering PLCs and relay circuits.
Reliable isolation transformers for backup power systems.
Transformers used in solar inverters and hybrid energy systems.
Power Range: 10W – 2kW
Input Voltage: Custom Configurable
Efficiency: Up to 98%
Cooling: Natural / Forced Air
Isolation Transformers
100 VA | 250 VA | 500 VA | 750 VA | 1 kVA | 1.5 kVA | 2 kVA
Control Transformers
50 VA | 100 VA | 200 VA | 500 VA | 1 kVA
Inverter Transformers
500 W | 800 W | 1 kW | 1.5 kW | 2 kW
SMPS Transformers
20 W | 50 W | 100 W | 200 W | 500 W | 1 kW | 2 kW
Maximum Transformer Power: 2 kW
Transformer Types: Isolation, Control, Inverter, SMPS, Toroidal
Magnetic Components: Inductors, Line Chokes, EMI Filters
Production Equipment: CNC Precision Winding Machines
Applications: Industrial Automation, UPS Systems, Solar Power, EV Chargers, Electronics
Optimized magnetic design ensuring minimal core losses.
Advanced winding techniques for reliable heat management.
Designed for long-term industrial performance.
Transformers tailored for specific voltage and power needs.
Efficient power conversion for electric vehicle charging infrastructure.
Reliable backup power systems for homes and industry.
Stable power supply for robotics and automation equipment.
Integration with solar and energy storage systems.
Contact AuMi engineers for tailored product development.
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