Product introduction

Welcome to the epitome of energy efficiency and versatility with our High-Quality 100VA Control Transformer. This masterpiece is crafted with a state-of-the-art New Silicon Steel Sheet Core, perfectly engineered to meet the sophisticated demands of today's machine tools and complex mechanical systems. Choose this transformer as your definitive solution for circuits requiring input voltages soaring up to 1000V, while performing impeccably at AC frequencies of 50-60Hz. Its design guarantees seamless performance at its rated capacity, efficiently powering a broad spectrum of general electrical appliances, localized lighting systems, and unwavering power indicators. With an extraordinary proficiency extending up to an astounding 50000VA, this transformer ensures flawless operation.
· Flawlessly designed to maintain peak performance at elevations up to 2000 meters, ensuring operational efficiency is consistently upheld;
· Expertly crafted to operate with unerring precision across a vast ambient air temperature spectrum from -25ºC to +40ºC, with a 24-hour average temperature not exceeding +35ºC, ensuring reliable, smooth, and consistent functionality;
· Exhibits remarkable efficiency with relative air humidity maintained below 90% at +25 °C and under 50% at +40 °C, ensuring dependable performance in even the most varied environmental conditions;
· Ingeniously designed to thrive in environments free from severe vibrations and shocks, and safeguarded against rain or snow intrusion, guaranteeing reliable, unbroken operation at all times;
Our transformers are meticulously engineered for deployment in risk-free environments, operating flawlessly without the presence of corrosive gases or conductive dust that might compromise metal integrity or insulation, ensuring supreme safety and longevity;
Our transformers are carefully crafted to meet diverse capacity, voltage, and application specifications, offering an extensive range of structural designs. These include shell-encased and open-frame configurations, each precisely tailored for distinct and specialized applications.
Our transformer coils feature double-winding or multi-winding arrangements and are precision-engineered to enable the secondary side to use multiple taps or windings. This provides precise voltage and capacity distribution tailored to specific operational needs.
The double winding transformer coil is expertly designed for superior efficiency, where primary current is calculated as I1=Pe/U1, and secondary current as I2=Pe/U2, facilitating optimal energy conversion and distribution.
Apply |
Mines, oil fields, subways, power plants, schools, hospitals, commercial centers, high-rise buildings |
Installation height |
The altitude does exceed 1000m |
The waveform of the power supply voltage |
similar to a sine wave |
Dongliang Electric Co., Ltd. represents the peak of professional manufacturing excellence, showcasing 32 years of unparalleled expertise in electrical equipment production. Our specialization includes a wide array of products, such as dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our steadfast dedication to stringent quality control ensures exceptional safety and unmatched quality. Dongliang Electric Co., Ltd. has earned a distinguished reputation on both domestic and international platforms, with an unwavering commitment to customer satisfaction. We invite you to explore our cutting-edge facilities and discover the potential for a mutually rewarding and enduring partnership.
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Company Profile
Established in the landmark year of 1992, Dongliang Electric Co., Ltd. set forth on an extraordinary path with a formidable registered capital of 50 million RMB. With nearly 30 years of unparalleled expertise, we have emerged as a luminary in the realm of medium voltage transmission and distribution electrical equipment manufacturing. Our distinguished specialization spans a diverse range of transformers, including the state-of-the-art dry-type, resilient oil-immersed, precision-driven machine tool, environmentally-friendly protection, versatile control, and efficient lighting lamp transformers. Our comprehensive product suite is further enhanced by top-tier voltage stabilizers, adaptive voltage regulators, cutting-edge switchgear, sophisticated compact substations, and the latest frequency converters, accompanied by an extensive range of electric devices. Our strategic headquarters are nestled in the revered Yueqing City, Zhejiang Province, renowned as the 'Electrical Appliance Capital of China.' This prime location offers breathtaking views of the East Sea and the Oujiang River to the south, while the north is embellished with world-famous national scenic wonders, providing a picturesque backdrop for our operations. At the heart of Dongliang Electric is an unwavering commitment to 'quality first, service foremost,' a principle that fuels our relentless quest for excellence, continuous refinement, and bold innovation to surpass customer expectations. We have meticulously crafted an exhaustive quality control system to uphold the highest standards of quality and safety, fortifying our esteemed reputation among our valued domestic and international clients. Customer satisfaction is our unwavering mission, and we are fervently dedicated to providing the most genuine, attentive, and rewarding service experience imaginable. We warmly invite you to explore our cutting-edge facility and look forward, with great enthusiasm, to establishing a lasting partnership with you.
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Packaging & Shipping
Packing standard: At Dongliang Electric Co., Ltd., we are steadfast in upholding the integrity of your purchase with our top-tier packaging strategies. Utilizing only the most durable wooden cases or highly secure container solutions, we guarantee that our Superior High-Performance Transformer with New Silicon Steel Sheet Core reaches you in flawless condition. Our packaging not only protects but also preserves the unparalleled quality of our product throughout its journey to your doorstep.
Q: Who are we?
A: Dongliang Electric Co., Ltd. proudly stands as a beacon of excellence within the transformer industry. With over three decades of rich experience, we are renowned for our unmatched expertise in crafting high-performance transformers. Located in the tech-forward region of Zhejiang, China, our commitment to innovation and leadership ensures our position as your trusted partner for transformer solutions. We are dedicated to transforming energy into performance, continuously setting benchmarks in quality and reliability.
Q: Can your product be customerized?
A: Without a doubt! At Dongliang Electric Co., Ltd., we are acutely aware of the diverse global demands for voltage, frequency, and transformer customization. Our Superior High-Performance Transformers offer extensive customization options, enabling precise configurations that meet your exact specifications. Whether facing extreme environments or unique operational requirements, our transformers deliver optimal performance, tailored to your specific needs and engineered for excellence.
Q: How about your after-sales servic?
A: At Dongliang Electric Co., Ltd., your satisfaction is our utmost priority, which is precisely why we extend an exceptional 20-year after-sales service commitment. Our dedicated team of experts is always ready to provide unwavering support, ensuring your experience with our products not only meets but exceeds expectations. We offer you peace of mind and unyielding confidence, reinforcing the reliability of our exceptional solutions.
For more questions, please feel free to reach out. Contact us and receive an immediate response.