Product introduction
Introducing our Exceptional 220V Control Transformer, a pinnacle of engineering excellence. Boasting an astounding capacity of up to 50,000VA, this meticulously crafted transformer accommodates input voltages reaching 1000V within AC 50-60Hz circuits. Designed for perfection, it ensures flawless operation even under demanding conditions. Its unparalleled versatility makes it the ultimate reliable control power supply for an extensive range of machine tools and mechanical equipment. Be it for general electrical appliances, localized lighting solutions, or indicator power sources, our 220V Control Transformer remains your steadfast choice, delivering dependable performance across diverse applications.
· Perfectly suited for environments where altitude does not exceed 2000 meters, ensuring peak performance;
· Expertly designed to function optimally in ambient air temperatures spanning from a chilly -25ºC to a warm +40ºC, maintaining a 24-hour average temperature that never exceeds +35ºC, guaranteeing unwavering reliability.
· Engineered to thrive in conditions where air relative humidity is kept below 90% at +25°C, and remains under 50% at +40°C, preserving performance integrity.
· Constructed to withstand tranquil environments devoid of violent vibrations or shocks, with additional protection against exposure to rain or snow, ensuring long-lasting durability.
Meticulously engineered for use in environments free from explosion hazards, with a robust design that safeguards against gases or conductive dust that could corrode metals or compromise insulation, ensuring the safety of your applications.
Our transformers are specifically designed to meet diverse capacity, voltage, and application requirements, offering a variety of structural designs. Typically available in encapsulated and open-shell configurations, they provide the adaptability and unwavering reliability essential for numerous applications.
Featuring transformer coils with either double or multiple windings, each unit is equipped with secondary windings that include multiple taps or independent coils. This guarantees precise voltage and capacity distribution, perfectly tailored to meet your unique needs.
The calculation for the double-winding transformer coil is represented as follows: primary current I1 = Pe/U1, secondary current I2 = Pe/U2, offering precise insights into the transformer's electrical performance.
| 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 confidently position ourselves as a professional manufacturer with a remarkable 32 years of unmatched expertise in the electric equipment manufacturing industry. Our specialization encompasses a wide array of products including transformers, both dry-type and oil-immersed, voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and more. Our stringent quality control measures ensure an exceptional standard of safety and excellence, earning us a prestigious reputation both domestically and internationally. Dedicated to customer satisfaction, we consistently aim to deliver genuine, precise, and rewarding services. We warmly invite you to visit our state-of-the-art facility and explore the exciting opportunities for partnership with us.
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Company Profile
Established with remarkable foresight and unwavering determination in 1992, Dongliang Electric Co., Ltd. stands as a paragon of excellence with a formidable registered capital of 50 million RMB, alongside nearly three illustrious decades of unparalleled mastery in the manufacturing of medium-voltage transmission and distribution electrical equipment. As a beacon of innovation and reliability, our expertise shines through a comprehensive array of transformers, encompassing dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our expansive product line further extends to include high-performance voltage stabilizers, precise voltage regulators, efficient switchgear, compact substations, advanced frequency converters, and an array of cutting-edge electrical equipment. Nestled strategically in the vibrant heart of Yueqing City, Zhejiang Province, famously known as the 'Electrical Appliance Capital of China', our esteemed company enjoys a prime location, bordered by the serene East Sea to the south and breathtaking national scenic wonders to the north. Upholding our steadfast principle of 'quality first, service first', we are relentlessly committed to continual enhancement and pioneering innovation, striving ceaselessly to surpass our customers' expectations. Our rigorous and meticulous quality control system guarantees zero defects and zero complaints, securing us a stellar reputation that resonates both domestically and internationally. Customer satisfaction remains our ultimate goal, and we are devoted to providing genuine, thoughtful, and thoroughly satisfactory service. We warmly invite you to visit our state-of-the-art factory and explore the potential for a lasting partnership with us.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We raise the bar with our exceptional packaging solutions by offering robust wooden cases complemented by secure container protection. This meticulous approach ensures that your product not only arrives safely but retains its pristine condition, primed for immediate deployment.
Q: Who are we?
A: We proudly introduce ourselves as Dongliang Electric Co., Ltd., a distinguished leader in the transformer industry. With an extraordinary legacy spanning 32 years dedicated to professional transformer production, we are deeply rooted in Zhejiang, China, where we craft unparalleled excellence with each and every product.
Q: Can your product be customized?
A: Absolutely! Discover the unmatched versatility of our product, meticulously crafted for ultimate customization. Whether it's voltage adjustments, frequency modifications, or other precise transformer specifications, we adeptly cater to the distinct needs of various countries and regions, ensuring our product perfectly aligns with your exacting requirements.
Q: How about your after-sales service?
A: Our dedication to excellence transcends the sale itself through an astounding 20-year after-sales quality guarantee. Relish in peace of mind and unparalleled satisfaction, knowing we remain committed to supporting you well beyond your purchase.
Have more questions? We are here to help! Reach out to us anytime and experience our prompt, attentive assistance. We are devoted to providing an immediate response to comprehensively address all your inquiries.
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