Product introduction
Discover the power of our Reliable 220V Control Transformer, a powerhouse with a staggering capacity of up to 50,000VA. Tailored meticulously for input voltages reaching up to 1000V in AC 50-60Hz circuits, this transformer guarantees relentless performance even at its highest capacity. Its versatile application shines across machine tools and mechanical equipment, standing as a steadfast control power supply for general electric appliances, localized lighting, and indicator power sources.
· Perfectly suited for locations where the altitude remains below 2000 meters;
· Expertly crafted to function seamlessly in ambient air temperatures from -25ºC to +40ºC, while ensuring that the 24-hour average temperature does not exceed +35ºC.
· Specifically designed for environments where air relative humidity does not exceed 90% at +25°C, and stays beneath 50% at +40°C.
· Built with resilience to endure environments free from violent vibrations or shocks, and protected from exposure to rain or snow.
Manufactured for environments devoid of explosion hazards, ensuring the absence of corrosive gases or conductive dust that could deteriorate metals or compromise insulation integrity.
Our transformers are meticulously crafted to cater to a spectrum of capacity, voltage, and application demands, offering an array of structural designs, generally classified into encapsulated and open-shell configurations.
The transformer coils are engineered with either double or multiple windings, providing secondary windings with multiple taps or independent coils to precisely attain the desired voltage and capacity distribution.
The equations for the double-winding transformer coils are delineated as follows: primary current I1 = Pe/U1, secondary current I2 = Pe/U2.
| 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 stand proudly as a professional manufacturer with 32 years of rich expertise in the electric equipment manufacturing field, with a specialization in transformers (both dry-type and oil-immersed), voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and more. Our rigorous quality control protocols ensure unparalleled safety and excellence, earning us a distinguished reputation in both domestic and international markets. Our unwavering commitment to customer satisfaction fuels our dedication to providing genuine, precise, and rewarding services. We warmly invite you to visit our facility and forge a robust partnership with us.
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Company Profile
In the vibrant and dynamic landscape of the electrical industry, Dongliang Electric Co., Ltd. stands as a pillar of excellence and innovation since its inception in 1992. With an impressive registered capital of 50 million RMB, our company is a testament to nearly three decades of mastery in crafting superior medium-voltage transmission and distribution electrical equipment. Distinguished by our unwavering dedication to quality and advancement, we boast an extensive array of transformers, ranging from dry-type and oil-immersed to machine tool, environmental protection, control, and lighting lamp variants. Our product portfolio is further enriched by state-of-the-art voltage stabilizers, voltage regulators, switchgear, compact substations, and frequency converters. Strategically situated in Yueqing City, Zhejiang Province, the prestigious 'Electrical Appliance Capital of China,' our location offers the perfect blend of industrial prowess and natural beauty, bordered by the tranquil East Sea and stunning national scenic wonders. Guided by our steadfast commitment to the principles of 'quality first, service first,' we relentlessly pursue excellence, ensuring that each product meets rigorous standards of zero defects and zero complaints. This dedication has garnered us a remarkable reputation both within China and on the global stage. Customer satisfaction is our highest aspiration, and we pledge to deliver service that is genuine, thoughtful, and tailored to exceed expectations. We extend a warm invitation to visit our facilities, where together, we can build a future of enduring success and collaboration.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We employ top-tier packaging solutions featuring durable wooden cases and fortified container safeguards, meticulously designed to deliver your product in immaculate condition.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a prestigious transformer company celebrating 32 years of unparalleled expertise in transformer production, proudly headquartered in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Our product offers remarkable versatility, with customization options tailored to the specific voltage, frequency, and transformer requirements unique to various countries and regions. Seamlessly tailor our product to meet your exact specifications.
Q: How about your after-sales service?
A: Our dedication to excellence extends post-purchase with an extraordinary 20-year after-sales quality guarantee, providing unmatched peace of mind and customer satisfaction.
For more inquiries, connect with us anytime for swift assistance, and enjoy our prompt, attentive service experience.
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