Product introduction

Prepare to be captivated by the exceptional prowess of our High-Quality 100VA Control Transformer, a testament to cutting-edge innovation. Infused with the advanced New Silicon Steel Sheet Core, this transformer epitomizes superior efficiency and versatility. Meticulously crafted to meet the stringent demands of modern machine tools and sophisticated mechanical equipment, it stands as the quintessential solution for circuits requiring input voltages soaring up to an impressive 1000V, functioning flawlessly at AC frequencies between 50 to 60Hz. Seamlessly operating at its rated capacity, this transformer empowers an extensive array of general electrical devices, illuminates with precision through local lighting solutions, and delivers unwavering indicating power with an astounding capability reaching up to 50000VA.
· Our transformers are meticulously crafted to maintain peak performance at altitudes up to 2000 meters, ensuring efficiency and reliability are never compromised;
· Engineered for resilience, they operate seamlessly across a wide ambient air temperature spectrum from a chilly -25ºC to a warm +40ºC, with an average 24-hour temperature ceiling of +35ºC, securing consistent and dependable functionality.
· With exceptional efficiency, our transformers thrive in environments where relative air humidity stays below 90% at +25 °C and under 50% at +40 °C, guaranteeing robust performance amid diverse environmental conditions.
· Constructed with precision, these transformers are impervious to environments lacking severe vibrations and shocks, fortified against rain or snow, ensuring reliable, uninterrupted operation.
Crafted for deployment in secure environments devoid of explosion hazards, our transformers excel without the presence of corrosive gases or conductive dust, safeguarding metal integrity and insulation, ensuring top-tier safety and longevity.
Every transformer we offer is a marvel of meticulous design, adeptly accommodating a wide spectrum of capacity, voltage, and application needs. The rich diversity of our structural designs is evident in the range of shell-encased and open-frame configurations, each tailored for unique, specialized applications.
Our coils, crafted with precision in double-winding or multi-winding variants, enable the secondary side to utilize various taps or windings. This allows for precise voltage and capacity customization, ensuring the perfect fit for your specific operational requirements.
Our double winding transformer coil boasts supreme efficiency, engineered for optimal performance. The primary current is methodically calculated as I1=Pe/U1, with the secondary current as I2=Pe/U2, facilitating superior energy conversion and strategic 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 |
Proudly, we stand as a preeminent manufacturer, exuding excellence with 32 years of unmatched expertise in the electrical equipment manufacturing industry. Our expansive specialization encompasses an extraordinary range of products, including the finest dry-type and oil-immersed transformers, precise voltage stabilizers, advanced regulators, high-performance switchgear, compact substations, and cutting-edge frequency converters. At Dongliang Electric Co., Ltd., our steadfast commitment to rigorous quality control translates into exceptional safety and unrivaled quality. With a prestigious reputation both domestically and internationally, we remain steadfast in our dedication to customer satisfaction. We cordially invite you to explore our state-of-the-art facilities and uncover the promise of a mutually beneficial and enduring partnership.
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Company Profile
Founded in the vibrant year of 1992, Dongliang Electric Co., Ltd. emerged with a commanding registered capital of 50 million RMB, marking nearly three decades of unrivaled proficiency in the realm of medium voltage transmission and distribution electrical equipment manufacturing. Our stellar specialization spans a diverse array of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our comprehensive product lineup is further enriched with top-notch voltage stabilizers, voltage regulators, switchgear, compact substations, and frequency converters, along with an extensive selection of electric devices. Strategically nestled in Yueqing City, Zhejiang Province, proudly known as the 'Electrical Appliance Capital of China', our location offers breathtaking vistas of the East Sea and Oujiang River to the south, with world-renowned national scenic spots to the north, creating an ideal backdrop for our operations. At the heart of Dongliang Electric lies an unwavering ethos of 'quality first, service foremost,' epitomizing our relentless pursuit of excellence, continuous improvement, and fearless innovation to surpass customer aspirations. Our rigorous and all-encompassing quality control system is meticulously crafted to uphold the pinnacle of quality and safety, earning us a distinguished reputation among our valued domestic and international clientele. Customer satisfaction remains our enduring mission, and we are passionately committed to providing the most genuine, attentive, and gratifying service experience. We extend a heartfelt invitation to visit our state-of-the-art facility and eagerly anticipate forging a long-lasting partnership with you.
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Packaging & Shipping
Packing standard: We prioritize the safeguarding of your valuable purchase by utilizing robust wooden cases or secure container solutions. These meticulous measures ensure that our cutting-edge High-Quality 100va Control Transformer with New Silicon Steel Sheet Core reaches your destination in impeccable condition, preserving its exceptional quality and performance throughout its journey.
Q: Who are we?
A: Dongliang Electric Co., Ltd., is your trusted partner in the world of transformers. With a remarkable history that spans over 32 years, we are steadfastly committed to excellence in crafting high-performance transformers. Operating from the dynamic hub of Zhejiang, China, we embody innovation and reliability.
Q: Can your product be customerized?
A: Absolutely! Understanding the diverse voltage, frequency, and unique transformer needs globally, our High-Quality 100va Control Transformers are expertly engineered to be completely customizable. They are tailored precisely to your specific requirements, ensuring peak performance and adaptability in any environment.
Q: How about your after-sales servic?
A: Experience unparalleled peace of mind with our unwavering dedication to quality, supported by a comprehensive 20-year after-sales guarantee. We are committed to ensuring that your experience with our products exceeds expectations, providing you with unrivaled reliability and assurance every step of the way.
For more questions, please feel free to reach out. Contact us and receive an immediate, personalized response tailored to your needs.