Product introduction

Witness the pinnacle of energy conservation and unparalleled versatility with our prestigious High-Quality 100VA Control Transformer. Remarkably distinguished by its groundbreaking New Silicon Steel Sheet Core, this transformer is crafted with exceptional precision to meet the demanding requirements of modern machine tools and advanced mechanical systems. It is the quintessential choice for circuits requiring input voltages up to an astonishing 1000V while performing impeccably at AC frequencies between 50-60Hz. This transformer is meticulously designed to ensure flawless, uninterrupted performance at its rated capacity, effortlessly powering a diverse range of general electrical appliances, localized lighting systems, and steadfast power indicators with a remarkable capability extending to an impressive 50000VA.
· Meticulously crafted to maintain exceptional performance at spectacular altitudes reaching up to 2000 meters, ensuring efficiency remains consistently optimal;
· Expertly crafted to operate with seamless precision across a broad ambient air temperature spectrum from -25ºC to +40ºC, with a 24-hour average temperature cap of +35ºC, guaranteeing smooth, dependable, and consistent operation;
· Achieves remarkable efficiency with relative air humidity maintained below 90% at +25 °C and under 50% at +40 °C, ensuring reliable performance even in the most diverse environmental conditions;
· Ingeniously designed to withstand environments devoid of severe vibrations and shocks, protected against intrusion by rain or snow, ensuring steadfast, uninterrupted operation at all times;
Our transformers are masterfully designed for safe deployment in explosion-free environments, functioning impeccably without interference from corrosive gases or conductive dust that might compromise metal integrity or insulation, ensuring paramount safety and an extended service life;
Our transformers are meticulously crafted to adapt to diverse capacity, voltage, and application specifications, featuring an extensive array of structural designs including shell-encased and open-frame configurations, each precisely tailored for unique and specialized applications.
Our transformer coils are available in double-winding or multi-winding configurations and are precisely engineered to allow the secondary side to utilize multiple taps or windings, providing accurate voltage and capacity distribution tailored to specific operational demands.
The double winding transformer coil is engineered for exceptional efficiency, where the primary current is defined as I1=Pe/U1, and the 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. epitomizes professional manufacturing excellence, showcasing 32 years of unrivaled expertise in the production of electrical equipment. Our specialization spans a comprehensive array of products, including dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering dedication to stringent quality control guarantees exceptional safety and unmatched quality. Dongliang Electric Co., Ltd. has achieved a prestigious standing on both domestic and global 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 beneficial and lasting partnership.
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Company Profile
In the glorious year of 1992, Dongliang Electric Co., Ltd. commenced its exceptional journey, fortified by a remarkable registered capital of 50 million RMB. With nearly three decades of unparalleled experience in the industry, we have emerged as a luminary in the field of medium voltage transmission and distribution electrical equipment manufacturing. Our esteemed expertise spans an extensive array of transformers, encompassing groundbreaking dry-type models, resilient oil-immersed versions, precision-based machine tool transformers, eco-friendly environmental protection options, versatile control units, and efficient lighting lamp transformers. Our extensive product lineup is further complemented by high-performance voltage stabilizers, state-of-the-art voltage regulators, advanced switchgear solutions, sophisticated compact substations, and cutting-edge frequency converters, alongside a comprehensive range of electric devices. Strategically headquartered in the illustrious Yueqing City, Zhejiang Province, known as the 'Electrical Appliance Capital of China,' this prime location offers breathtaking views of the East Sea and Oujiang River to the south, with the north adorned by globally renowned national scenic wonders, creating a picturesque backdrop for our operations. At the heart of Dongliang Electric lies our unwavering commitment to the credo 'quality first, service foremost,' a guiding principle that fuels our relentless quest for excellence, continuous refinement, and bold innovation to surpass customer expectations consistently. We have meticulously engineered an exhaustive quality control system to uphold the highest benchmarks of quality and safety, bolstering our esteemed reputation among our treasured domestic and international clients. Customer satisfaction remains our steadfast mission, and we are passionately dedicated to delivering the most genuine, attentive, and gratifying service experience imaginable. We extend a warm invitation for you to explore our cutting-edge facility and eagerly anticipate 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. stands as a beacon of excellence in the transformer industry. With over three decades of experience, we pride ourselves on our unparalleled expertise in crafting high-performance transformers. Situated in the tech-forward region of Zhejiang, China, we continue to lead and innovate, ensuring our place as your reliable partner in transformer solutions.
Q: Can your product be customerized?
A: Without a doubt! At Dongliang Electric Co., Ltd., we understand the diverse demands for voltage, frequency, and transformers around the globe. Our Superior High-Performance Transformers are designed with full customization capabilities, allowing them to be precisely configured to meet your exact specifications, delivering peak performance regardless of the environment or unique needs.
Q: How about your after-sales servic?
A: At Dongliang Electric Co., Ltd., your satisfaction is our top priority, which is why we offer an exceptional 20-year after-sales service commitment. Our dedicated team is ready to provide unwavering support, ensuring that your experience with our products remains flawless and exceeds expectations, offering you peace of mind and unyielding confidence in our reliability.
For more questions, please feel free to reach out. Contact us and receive an immediate response.