Product introduction
Prepare to be amazed by our Remarkable 220V Control Transformer, a paragon of engineering excellence. Boasting a staggering capacity of up to 50,000VA, this artfully designed transformer adeptly manages input voltages up to 1000V within AC 50-60Hz circuits. Crafted with precision, it ensures seamless operation even under demanding conditions. Its unparalleled versatility makes it an indispensable control power supply for a multitude of machine tools and mechanical equipment. From general electrical appliances to localized lighting solutions and indicator power sources, our 220V Control Transformer is your steadfast partner, delivering unwavering performance in every application.
· Perfectly suited for environments where altitude does not exceed 2000 meters, ensuring peak performance;
· Engineered with meticulous care to function efficiently in ambient air temperatures ranging from a chilly -25ºC to a warm +40ºC, all while maintaining a 24-hour average temperature below +35ºC, guaranteeing consistent reliability.
· Designed to perform exceptionally in conditions where air relative humidity stays under 90% at +25°C, and remains below 50% at +40°C, preserving performance integrity.
· Constructed to withstand environments devoid of harsh vibrations or shocks, with added protection against rain or snow exposure, promoting longevity and durability.
Skillfully created for environments free from explosion hazards, ensuring no presence of gases or conductive dust that could corrode metals or undermine insulation integrity, thus safeguarding your applications.
Our transformers are meticulously engineered to meet a wide array of capacity, voltage, and application needs, offering an assortment of structural designs. Available in both encapsulated and open-shell configurations, they deliver adaptability and steadfast reliability for a diverse range of applications.
Featuring transformer coils with double or multiple windings, each unit is outfitted with secondary windings that include multiple taps or independent coils. This design ensures precise voltage and capacity distribution, perfectly tailored to meet your unique requirements.
The computation for the double-winding transformer coil is depicted as follows: primary current I1 = Pe/U1, secondary current I2 = Pe/U2, providing clear insights into 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 proudly stand as a professional manufacturer with an impressive 32 years of unparalleled expertise in the electric equipment manufacturing industry. Our specialization encompasses 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, establishing a prestigious reputation both domestically and internationally. We are unwaveringly committed to customer satisfaction, consistently striving to provide authentic, precise, and rewarding services. We wholeheartedly welcome 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: Elevate your expectations with our cutting-edge packaging solutions. Utilizing robust, high-quality wooden cases and secure container protection, we guarantee that your product not only makes its journey safely but arrives in pristine condition-immediately ready for use and exceeding your standards.
Q: Who are we?
A: Welcome to Dongliang Electric Co., Ltd., where we redefine excellence in the transformer industry. With a prestigious 32-year history of innovation and expertise, we proudly stand as a pillar of quality in Zhejiang, China, delivering superior products that set the benchmark for reliability and performance.
Q: Can your product be customized?
A: Indeed, our product embodies unparalleled adaptability! Engineered for customization, we offer tailored solutions-whether it's voltage alterations, frequency tweaks, or any other transformer specifications. We fulfill the unique demands of various countries and regions, ensuring seamless integration with your precise needs.
Q: How about your after-sales service?
A: Our commitment to quality extends far beyond purchase with an astonishing 20-year after-sales quality guarantee. Revel in confidence and satisfaction, assured by our unwavering support throughout your journey with us, long after the initial transaction.
Have more questions? We stand ready to assist! Contact us at your convenience and experience our swift, dedicated service. We promise immediate, comprehensive responses to all your queries, reflecting our commitment to your satisfaction.
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