Product introduction
Experience the Excellence of our Remarkable 220V Control Transformer! As a true testament to superior engineering, this transformer boasts an impressive capacity of up to 50,000VA, designed to accommodate input voltages up to 1000V within AC 50-60Hz circuits. With flawless craftsmanship, it promises seamless operation even under extreme conditions. Its outstanding versatility makes it a reliable control power supply for a vast range of machine tools and mechanical equipment. Whether powering general electrical appliances, serving localized lighting needs, or acting as an indicator power source, our 220V Control Transformer is your steadfast choice, delivering assured performance for every application.
· Perfectly engineered for optimal performance in settings where altitude is below 2000 meters;
· Skillfully designed to function effectively in ambient air temperatures from a chilly -25ºC to a comfortable +40ºC, with a 24-hour average never exceeding +35ºC, ensuring unwavering reliability.
· Expertly crafted to thrive in environments where air relative humidity is kept below 90% at +25°C and under 50% at +40°C, preserving performance integrity.
· Constructed to endure environments free from violent vibrations or shocks, with enhanced protection against rain or snow, extending the lifespan and durability.
Meticulously designed for environments devoid of explosion hazards, with guaranteed protection against gases or conductive dust that could corrode metals or compromise insulation, safeguarding your applications.
Our transformers are custom-designed to meet a diverse range of capacity, voltage, and application needs, offering a variety of structural designs. Typically available in encapsulated and open-shell configurations, they provide the adaptability and steadfast reliability needed for a wide array of applications.
Boasting transformer coils with either double or multiple windings, each unit is outfitted with secondary windings that feature multiple taps or independent coils. This ensures precise voltage and capacity distribution, tailored to meet your specific demands.
The calculation for the double-winding transformer coil is represented as follows: primary current I1 = Pe/U1, secondary current I2 = Pe/U2, providing precise electrical performance insights.
| 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 unmatched 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 rigorous quality control measures assure a standard of safety and excellence, earning us a prestigious reputation domestically and internationally. We are dedicated to customer satisfaction, continuously delivering authentic, 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.
Product categories
Company Profile
Founded in the momentous year of 1992, Dongliang Electric Co., Ltd. has steadily emerged as an epitome of success in the realm of medium-voltage transmission and distribution electrical equipment. With a robust registered capital of 50 million RMB, our journey spans nearly three decades, marked by innovation, excellence, and unwavering commitment to quality. Our expansive portfolio boasts a diverse range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Further, we take pride in offering high-performance voltage stabilizers, precise voltage regulators, efficient switchgear, compact substations, cutting-edge frequency converters, and an extensive collection of advanced electrical equipment. Strategically located in the dynamic hub of Yueqing City, Zhejiang Province, known as the 'Electrical Appliance Capital of China', Dongliang Electric enjoys geographical advantages, nestled between the serene East Sea and awe-inspiring national scenic wonders. Guided by our core principle of 'quality first, service first', we are steadfast in our pursuit of innovation and superior service, continually striving to exceed customer expectations. Our stringent quality control system is the bedrock of our zero-defects and zero-complaints track record, earning us an impeccable reputation both in domestic and international markets. At Dongliang Electric, customer satisfaction is more than a goal-it is our unwavering mission. We are dedicated to delivering genuine and thoughtful service, ensuring a seamless experience for every client. We warmly welcome you to visit our modern facility and explore the exciting possibilities of forging a long-term partnership with us.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We raise the bar with our packaging solutions by providing robust wooden cases paired with secure container protection. This ensures that your product not only arrives safely but in immaculate condition, ready for immediate use.
Q: Who are we?
A: We proudly introduce ourselves as Dongliang Electric Co., Ltd., a leader in the transformer industry. With an extraordinary legacy of 32 years in professional transformer production, we are deeply rooted in Zhejiang, China, crafting excellence with each product.
Q: Can your product be customized?
A: Absolutely! Discover unmatched versatility with our product, which is crafted for customization. Whether it's voltage adjustments, frequency modifications, or other transformer specifications, we cater to the distinct needs of various countries and regions, ensuring our product perfectly aligns with your exact requirements.
Q: How about your after-sales service?
A: Our dedication to excellence transcends the sale itself with a remarkable 20-year after-sales quality guarantee. Enjoy peace of mind and unparalleled satisfaction, knowing we are committed to supporting you long after your purchase.
Have more questions? We are here to help! Reach out to us anytime and experience our prompt, attentive assistance. We are committed to providing an immediate response to address all your inquiries.
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