Wholesale Compact Ultra Quiet Inverter Transformer for Smart Home and IoT Devices Manufacturer

Our single-phase inverter transformers are core components of power conversion systems, expertly designed to convert Direct Current (DC) into pure and stable Alternating Current (AC). This series, covering a capacity range from 0.5 to 60 KVA, is manufactured with high-standard materials and processes, guaranteeing high efficiency, reliability, and durability in various demanding applications.

🛡️ Stable Output & Pure Waveform

Delivers a pure sine wave output with excellent compatibility. Prevents damage or interference to sensitive electronic equipment.

⚡ High Efficiency

Efficiency ≥95%, significantly lower than industry average loss, utilizing advanced silicon steel and 100% copper windings.

🔇 Ultra-Quiet Operation

Advanced design and craftsmanship effectively suppress vibration and noise (≤45dB) during operation.

Basic Specifications

Model	DG Inverter Transformer	Core Type	Core-type Transformer
Cooling	Dry-type Transformer	Winding	Multi-winding / 100% Copper
Certification	ISO9001, CCC	Frequency	Power Frequency (50~400Hz)
Core Material	Silicon Steel / Nanocrystalline	Efficiency	≥95%
Warranty	3 Years	Protection	IP00—IP54

Technical Parameters

Capacity	0.5~60kVA	Input Voltage	0~400V (Customizable)
Output Voltage	0~600V (Customizable)	No-load Loss	≤100W
Voltage Regulation	≤3%	Noise Level	≤45dB
Insulation Resistance	≥100MΩ	Withstand Voltage	2.5kV/5mA/1min

Industry Applications

Power Supplier

Electric Vehicle

Aerospace

Communication Equipment

Medical Device

Renewable Energy

Manufacturing Process

Manufacturing Equipment

High Power Winding

Supports large wire diameter and high tension winding for tight and even coils.

Automatic Stacking

Precision of 0.01mm for core stacking of motors, inductors, and reactors.

QC Test Platform

Integrated no-load, load, and insulation extension tests with 0.1 level accuracy.

Technical Profile

Our manufacturing expertise specializes in magnetic components for high and low frequency applications. Focus is placed on the new energy storage market, including power frequency transformers and reactors. In partnership with leading academic institutions, we prioritize R&D, production, and innovation of bespoke magnetic components, including high frequency transformers and inductor coils.

Frequently Asked Questions

Are you a manufacturer or a trading company?

We are a professional manufacturer with our own factory and dedicated R&D team focusing on magnetic components.

Can you provide custom designs for specific applications?

Yes, we specialize in providing OEM and ODM services. We can customize input/output voltage, wiring methods, and mounting dimensions based on your technical drawings.

What is your quality control process before delivery?

All goods undergo 100% testing on our advanced QC platforms, covering no-load, load, ratio, and insulation extension tests before shipment.

What is the typical delivery lead time?

Ready-to-ship items are available from stock, while mass production typically requires 15-30 days depending on the specification.

What kind of warranty and after-sales support do you offer?

We provide a standard warranty period (up to 3 years for specific models) and offer 24-hour online technical support to assist with installation and maintenance.

What materials are used in the windings?

We use 100% high-quality copper for our windings to ensure maximum efficiency, lower heat generation, and long-term durability.