Product introduction

Experience the pinnacle of power efficiency and the limitless adaptability of our top-tier High-Quality 100VA Control Transformer. This masterpiece is marked by its groundbreaking New Silicon Steel Sheet Core. Crafted with meticulous attention to detail to meet the stringent requirements of modern machine tools and advanced mechanical systems, this transformer stands as the ultimate choice for circuits demanding input voltages soaring up to 1000V. It operates flawlessly at AC frequencies ranging from 50-60Hz. Its design ensures seamless performance at its rated capacity, expertly powering a diverse range of general electrical appliances, localized lighting systems, and steadfast power indication, boasting exceptional capability stretching to an astounding 50000VA.
· Flawlessly designed to sustain peak efficiency at remarkable altitudes reaching up to 2000 meters, ensuring consistent performance;
· Skillfully engineered to function with precision across a broad ambient air temperature range from -25ºC to +40ºC, with a 24-hour average temperature cap of +35ºC, ensuring reliable, smooth, and consistent operation;
· Delivers exceptional efficiency with relative air humidity maintained below 90% at +25°C and under 50% at +40°C, ensuring dependable performance even in the most diverse environmental conditions;
· Expertly manufactured to endure environments free from harsh vibrations and shocks, protected against rain or snow interference, guaranteeing dependable, uninterrupted operation at all times;
Our transformers are precisely crafted for deployment in environments void of explosion risks, functioning impeccably without the disturbance of corrosive gases or conductive dust that could impair metal integrity or insulation, thereby ensuring supreme safety and longevity;
Our transformers are meticulously engineered to meet a broad spectrum of capacity, voltage, and application criteria, offering an extensive array of structural designs. These include shell-encased and open-frame configurations, each meticulously tailored for unique and specialized uses.
Our transformer coils are available in double-winding or multi-winding configurations and are precision-engineered to enable the secondary side to utilize multiple taps or windings, providing precise voltage and capacity distribution customized to specific operational demands.
The double winding transformer coil is engineered to operate with exceptional efficiency. The primary current is calculated as I1=Pe/U1, and the secondary current as I2=Pe/U2, enabling 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 epitome of professional manufacturing excellence, showcasing 32 years of unparalleled expertise in crafting superior electrical equipment. Our specialization spans a comprehensive range of products, including dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering dedication to rigorous quality control ensures exceptional safety and unrivaled quality. Dongliang Electric Co., Ltd. has garnered a distinguished reputation both domestically and internationally, with an unwavering commitment to customer satisfaction. We warmly invite you to explore our cutting-edge facilities and uncover the potential for a mutually rewarding and enduring partnership.
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Company Profile
In the illustrious year of 1992, Dongliang Electric Co., Ltd. embarked on its remarkable journey, fortified with an impressive registered capital of 50 million RMB. With nearly three decades of unmatched expertise, we have become a beacon in the medium voltage transmission and distribution electrical equipment manufacturing arena. Our esteemed specialization encompasses a wide spectrum of transformers, including the innovative dry-type, robust oil-immersed, precision machine tool, eco-conscious environmental protection, versatile control, and efficient lighting lamp transformers. Our extensive product portfolio is further graced by superior voltage stabilizers, adaptive voltage regulators, advanced switchgear, sophisticated compact substations, and cutting-edge frequency converters, alongside a comprehensive array of electric devices. Our strategic headquarters reside in the esteemed Yueqing City, Zhejiang Province, a place celebrated as the 'Electrical Appliance Capital of China.' This prime location offers stunning views of the East Sea and the Oujiang River in the south, while the north is adorned with globally acclaimed national scenic wonders, forming a picturesque setting for our operations. At the core of Dongliang Electric is an unyielding dedication to 'quality first, service foremost,' a philosophy that drives our relentless pursuit of excellence, ongoing refinement, and audacious innovation to exceed customer expectations. We have meticulously designed an exhaustive quality control system to ensure the highest standards of quality and safety, cementing our esteemed reputation among our cherished domestic and international clients. Customer satisfaction is our steadfast mission, and we are passionately devoted to delivering the most authentic, attentive, and gratifying service experience imaginable. We warmly invite you to explore our state-of-the-art 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 committed to preserving the integrity of your purchase with our premier packaging methods. By employing only the strongest wooden cases or the most secure container solutions, we ensure that our Superior High-Performance Transformer with a New Silicon Steel Sheet Core arrives at your location in pristine condition. Our packaging is designed not just to protect, but to maintain the exceptional quality of our product throughout its journey to your doorstep.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a beacon of excellence within the transformer industry. With over 30 years of unparalleled experience, we take pride in our outstanding expertise in crafting high-performance transformers. Located in Zhejiang, China, a region known for technological advancement, we are at the forefront of innovation, consistently ensuring our status as your dependable partner for transformer solutions.
Q: Can your product be customized?
A: Absolutely! At Dongliang Electric Co., Ltd., we recognize the global diversity in demands for voltage, frequency, and transformers. Our Superior High-Performance Transformers are fully customizable, allowing precise configurations tailored to your exact specifications, ensuring they deliver optimal performance no matter the environment or unique requirements.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., customer satisfaction is our utmost priority. We offer an outstanding 20-year after-sales service commitment. Our dedicated team is always ready to provide unwavering support, ensuring that your experience with our products is flawless and exceeds expectations, granting you peace of mind and steadfast confidence in our reliability.
For further inquiries, please don't hesitate to contact us. Reach out and receive a prompt response.