Wide Applications
Reliable Performance
Flexible Options
Certified Quality
Mingch Transformer Product Lines
- ST Series Voltage Transformers
- BK Series Control Transformers
- SBK/SG Series Three-Phase Dry Transformers
The ST series voltage transformer automatically regulates the output voltage based on the input, requiring no manual operation for simple and fast use. It is an ideal and convenient choice for protecting household and office appliances.
- Automatic voltage regulation
- Supports customized input and output voltages
- High efficiency of over 90%
- Built-in short circuit protection
Applicable Equipment:
Computers, televisions, printers, rice cookers, air purifiers, and other household and office electrical appliances.
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The BK series is a control transformer designed for industrial machine tools and mechanical equipment. It complies with multiple international standards, including IEC and VDE, providing a reliable control power supply for demanding AC circuits.
- Complies with multiple standards including IEC, VDE, and GB
- Wide capacity range available from 25VA to 2500VA
- Offers multiple output voltages (6V, 12V, 24V, 36V)
- Designed with reference to Siemens company products
Applicable Equipment:
Control power supply for mechanical equipment, machine tools, general electrical appliances, work lighting, and signal lamps.
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The SBK/SG series consists of high-performance three-phase dry transformers designed for low-voltage switch equipment and electrical transmission control. Their reliable performance meets the needs of demanding industrial power applications.
- Low loss and low noise operation
- Excellent fireproof performance and no pollution
- Available in both open and protected type structures
- Extremely wide capacity range from 0.5KVA to 1000KVA
Applicable Equipment:
Low-voltage complete switch equipment, electrical transmission control devices, industrial power systems, and other high-capacity applications.
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Verified Quality
ISO9001, CE Certified, and Comprehensive Factory Testing.
Our quality management system is ISO9001 certified, ensuring every stage from production to sales meets international standards.
At the product level, our BK series control transformers are designed in accordance with stringent industrial standards including IEC204-1 and VDE0550. Furthermore, our SBK/SG series three-phase dry transformers are CE certified, meeting the access requirements for international markets.
Beyond this, our factory is equipped with professional testing facilities. Every transformer undergoes multi-stage inspections and load testing to validate its superior performance and reliability. Our comprehensive power transformer testing ensures superior performance and reliability. We invite customer pre-shipment inspections to validate our stringent quality protocols.
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