Product introduction

Experience the pinnacle of energy efficiency and versatile utility with our high-end High-Quality 100VA Control Transformer. It features the groundbreaking New Silicon Steel Sheet Core, meticulously engineered to meet the rigorous demands of modern machine tools and advanced mechanical systems. This transformer is the ultimate choice for circuits requiring input voltages reaching up to 1000V and operates flawlessly at AC frequencies between 50-60Hz. It is intricately designed to deliver seamless performance at its rated capacity, effortlessly powering a diverse range of general electrical appliances, localized lighting, and steadfast power indication, with exceptional prowess extending to an extraordinary 50000VA.
· Impeccably crafted to sustain peak performance at impressive altitudes of up to 2000 meters, ensuring unyielding efficiency;
· Expertly engineered for seamless precision across a broad ambient air temperature range from -25ºC to +40ºC, with a 24-hour average temperature maximum of +35ºC, assuring smooth, reliable, and consistent operation;
· Retains outstanding 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 settings;
· Masterfully constructed to withstand environments free of harsh vibrations and shocks, protected against rain or snow intrusion, guaranteeing reliable and uninterrupted operation at all times;
Our transformers are skillfully designed for use in environments devoid of explosion hazards, operating flawlessly without interference from corrosive gases or conductive dust that may compromise metal integrity or insulation, thereby ensuring supreme safety and an extended product lifespan;
Our transformers are meticulously designed to meet a wide assortment of capacity, voltage, and application needs. We offer an extensive range of structural configurations, including shell-encased and open-frame formats, each precisely tailored for specific and specialized uses.
Our transformer coils come in double-winding or multi-winding configurations and are precision-engineered to enable the secondary side to leverage multiple taps or windings, allowing for precise voltage and capacity distribution customized to specific operational requirements.
The double winding transformer coil is crafted for exceptional efficiency, with primary current 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 zenith of professional manufacturing proficiency, showcasing 32 years of unmatched expertise in the production of electrical equipment. Our specialization comprises a comprehensive range of products, including dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering commitment to rigorous quality control ensures exceptional safety and unrivaled quality. Dongliang Electric Co., Ltd. boasts a prestigious reputation both domestically and internationally, with an unwavering commitment to customer satisfaction. We warmly invite you to explore our state-of-the-art facilities and discover the potential for a mutually beneficial 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 unwavering in our commitment to preserving the excellence of your purchase through our superior packaging techniques. By employing only the most robust wooden cases or exceptionally secure container solutions, we ensure that our Superior High-Performance Transformer with New Silicon Steel Sheet Core arrives in pristine condition. Our packaging strategy not only shields but also maintains the extraordinary quality of our product as it makes its way to your location.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a distinguished leader in the transformer industry, renowned for its exceptional craftsmanship in high-performance transformers. With a legacy of over thirty years, we boast unmatched expertise, rooted in the innovative hub of Zhejiang, China. We continue to inspire, innovate, and excel, solidifying our role as your trusted partner in transformer solutions.
Q: Can your product be customerized?
A: Absolutely! At Dongliang Electric Co., Ltd., we are acutely aware of the diverse global demands for voltage, frequency, and transformers. Our Superior High-Performance Transformers are engineered for full customization, allowing them to be perfectly adapted to meet your specific requirements, ensuring optimal performance in any setting or condition.
Q: How about your after-sales servic?
A: Dongliang Electric Co., Ltd. places your satisfaction at the forefront, hence our exceptional 20-year after-sales service pledge. Our dedicated team stands ready to deliver steadfast support, ensuring your interactions with our products are not only seamless but exceed expectations, providing you with peace of mind and steadfast confidence in our dependability.
For more questions, please feel free to reach out. Contact us and receive an immediate, attentive response.