Product introduction

Experience the apex of energy efficiency and remarkable versatility with our superior High-Quality 100VA Control Transformer. Showcased with the groundbreaking New Silicon Steel Sheet Core, it's crafted with unparalleled precision to meet the demanding needs of modern machine tools and advanced mechanical systems. This transformer is the ultimate choice for circuits requiring input voltages up to 1000V, performing impeccably at AC frequencies of 50-60Hz. It's meticulously engineered to ensure seamless operation at its rated capacity, effortlessly powering a diverse array of general electrical appliances, localized lighting systems, and unwavering power indication with a stunning capacity reaching up to 50000VA.
· Flawlessly designed to maintain peak performance at impressive altitudes up to 2000 meters, ensuring efficiency and reliability remain steadfast;
· Masterfully crafted to function with precise accuracy across a vast ambient air temperature range from -25ºC to +40ºC, with a 24-hour average temperature peak of +35ºC, ensuring smooth, dependable, and consistent operation;
· Sustains exceptional efficiency with relative air humidity below 90% at +25 °C and under 50% at +40 °C, guaranteeing reliable performance even under varied environmental conditions;
· Skillfully constructed to withstand environments free from harsh vibrations and shocks, and protected from rain or snow, ensuring consistent and uninterrupted functionality;
Our transformers are expertly crafted for use in explosion-free environments, operating flawlessly without the influence of corrosive gases or conductive dust that could compromise metal integrity or insulation, ensuring utmost safety and extended lifespan;
Our transformers are meticulously engineered to meet a broad range of capacity, voltage, and application requirements, featuring an extensive array of structural designs. These include shell-encased and open-frame configurations, each precisely engineered for unique and specialized applications.
Our transformer coils are available in double-winding or multi-winding configurations and are precision-crafted to allow the secondary side to utilize multiple taps or windings, providing precise voltage and capacity distribution tailored to specific operational needs.
The double winding transformer coil is engineered for superior efficiency, with the primary current calculated as I1=Pe/U1, and the secondary current as I2=Pe/U2, allowing for 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. is a beacon of professional manufacturing excellence, showcasing 32 years of unparalleled expertise in the manufacture of electrical equipment. Our specialization includes an expansive range of products, such as dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering dedication to stringent quality control ensures exceptional safety and unmatched quality. Dongliang Electric Co., Ltd. has garnered a distinguished reputation on both domestic and international platforms, with a steadfast commitment to customer satisfaction. We warmly 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
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 safeguarding your purchase with our premier packaging solutions. By employing only the finest, most robust wooden cases or exceptionally secure container methods, we assure you that our Efficient Transformer with Premium Silicon Steel will arrive in impeccable condition. Our packaging is meticulously crafted to protect and maintain the unmatched quality of our product as it makes its way to your doorstep.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a distinguished leader in the transformer industry, embodying a legacy of excellence. With over 30 years of exceptional experience, we take pride in our unrivaled proficiency in engineering high-performance transformers. Nestled in the tech-savvy hub of Zhejiang, China, we perpetually innovate and lead, securing our role as your trusted partner in transformer solutions.
Q: Can your product be customized?
A: Absolutely! At Dongliang Electric Co., Ltd., we recognize the wide-ranging needs for voltage, frequency, and transformers across the world. Our Efficient Transformers are engineered with full customization capabilities, enabling them to be precisely tailored to your exact requirements, ensuring optimal performance irrespective of the environment or unique demands.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., your satisfaction is paramount. We proudly offer an outstanding 20-year after-sales service commitment. Our dedicated team is poised to provide unwavering support, ensuring your interaction with our products remains impeccable and surpasses expectations, granting you peace of mind and steadfast confidence in our dependability.
For any further inquiries, please don't hesitate to reach out. Contact us and receive a prompt response.