Product introduction

Immerse yourself in the elevated efficiency and unmatched versatility of our premium Lightweight High-Quality 100VA Control Transformer, renowned for its cutting-edge New Silicon Steel Sheet Core. Expertly crafted to meet the rigorous demands of modern machine tools and sophisticated mechanical equipment, this transformer stands as the quintessential choice for circuits necessitating input voltages up to 1000V, performing seamlessly at AC frequencies of 50-60Hz. It is meticulously engineered to ensure consistent performance at its rated capacity, providing robust power to a broad spectrum of general electrical appliances, localized lighting solutions, and offering reliable indicating power with an extraordinary capacity reaching an impressive 50000VA.
· Meticulously engineered to ensure optimal performance at lofty altitudes reaching up to 2000 meters without any compromise on efficiency;
· Specifically designed to operate flawlessly across a wide range of ambient air temperatures, from a chilly -25ºC to a balmy +40ºC, while maintaining a 24-hour average temperature cap of +35ºC. This ensures smooth, reliable, and consistent functionality under varied climatic conditions.
· Maintains high efficiency with relative air humidity levels that stay below 90% at 25°C and under 50% at 40°C, guaranteeing dependable performance across an array of environmental conditions.
· Expertly constructed to thrive in environments devoid of intense vibrations and shocks, and safeguarded against rain or snow intrusion, ensuring reliable and uninterrupted operation.
Specifically designed for use in environments free from explosion risks, our transformers perform flawlessly, sheltered from the intrusion of corrosive gases or conductive dust that could compromise metal integrity or insulation, thereby ensuring safety and extending operational lifespan.
Our transformers are meticulously crafted to accommodate a diverse array of capacity, voltage, and application requirements, displaying a spectrum of structural designs. These are typically categorized into shell-encased and open-frame forms, each uniquely crafted for distinct and specialized applications.
Our transformer coils, available in both double-winding and multi-winding configurations, are precision-engineered to enable the secondary side to utilize multiple taps or windings. This ensures precise voltage and capacity distribution tailored to specific operational needs, maximizing flexibility and efficiency.
The double winding transformer coil is precisely designed to operate with outstanding efficiency, where the primary current is calculated as I1=Pe/U1, and the secondary current as I2=Pe/U2, facilitating optimal energy conversion and distribution for any application.
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 |
We are a premier professional manufacturer, proudly boasting 32 years of unmatched expertise in the production of electrical equipment. Our specialization spans an impressive range of products, including dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our relentless dedication to rigorous quality control guarantees exceptional safety and unparalleled quality. Dongliang Electric Co., Ltd. has cultivated a prestigious reputation both domestically and internationally, with an unwavering commitment to customer satisfaction. We warmly invite you to visit our state-of-the-art facilities and explore the potential for a mutually beneficial and enduring partnership.
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Company Profile
Established in the dynamic year of 1992, Dongliang Electric Co., Ltd. has grown with an impressive registered capital of 50 million RMB, showcasing nearly three decades of unparalleled expertise in the manufacturing of medium voltage transmission and distribution electrical equipment. Our exceptional specialization encompasses a wide range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our expansive product portfolio is further enhanced with superior voltage stabilizers, voltage regulators, switchgear, compact substations, and frequency converters, along with a vast array of electric devices. Strategically located in Yueqing City, Zhejiang Province, celebrated as the 'Electrical Appliance Capital of China', our position offers stunning views of the East Sea and Oujiang River to the south, with world-famous national scenic spots to the north, providing an ideal setting for our operations. At the core of Dongliang Electric is a steadfast ethos of 'quality first, service foremost,' embodying our relentless drive for excellence, continuous enhancement, and bold innovation to exceed customer expectations. Our meticulous and comprehensive quality control system is precisely designed to maintain the highest standards of quality and safety, earning us a prestigious reputation among our esteemed domestic and international clients. Customer satisfaction remains our lasting mission, and we are passionately dedicated to delivering the most authentic, attentive, and rewarding service experience. We warmly invite you to visit our cutting-edge facility and eagerly look forward to establishing a long-term partnership with you.
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Packaging & Shipping
Packing standard: We are committed to safeguarding your valuable purchase with our high-standard packaging solutions. Utilizing robust wooden cases and secure container options, we ensure that our High-Quality 100va Control Transformer with New Silicon Steel Sheet Core reaches you in impeccable condition, preserving its supreme quality throughout transit.
Q: Who are we?
A: At Dongliang Electric Co., Ltd., we pride ourselves on being your trusted partner in transformer technology. With over 32 years of expertise, we excel in crafting high-performance transformers. Rooted in the innovative heart of Zhejiang, China, we are dedicated to delivering excellence.
Q: Can your product be customerized?
A: Absolutely! We understand the diverse voltage, frequency, and unique transformer needs across the globe. Our High-Quality 100va Control Transformers are meticulously engineered for full customization, allowing us to precisely match your specific requirements and guarantee optimal performance in any setting.
Q: How about your after-sales servic?
A: Experience peace of mind with our steadfast commitment to quality, supported by our extensive 20-year after-sales guarantee. We are dedicated to ensuring your experience with our products is nothing less than extraordinary, offering unparalleled reliability and assurance.
For more questions, please feel free to reach out. Contact us and receive an immediate response.