Product introduction
Our cutting-edge Reliable 220V Control Transformer is a testament to engineering brilliance, boasting an impressive capacity of up to 50,000VA. Perfectly crafted for input voltages soaring up to 1000V within AC 50-60Hz circuits, this transformer is engineered to withstand continuous heavy-duty operation. Its versatile application shines across various machine tools and mechanical equipment, emerging as the ultimate control power supply solution for general electrical appliances, localized lighting, and indicator power sources, all wrapped in unwavering reliability.
· Meticulously ideal for altitudes where heights do not exceed 2000 meters;
· Expertly engineered to thrive in ambient air temperatures ranging from a chilly -25ºC to a warm +40ºC, ensuring that the 24-hour average temperature gracefully remains below +35ºC.
· Specifically designed for environments with air relative humidity levels not exceeding a comforting 90% at +25°C, and elegantly remaining below a crisp 50% at +40°C.
· Robustly built to conquer environments free from harsh vibrations or jolts, providing safety from the onslaught of rain or snow.
Ingeniously engineered for environments devoid of explosion hazards, ensuring zero exposure to gases or conductive dust that could corrode metals or compromise the sanctuary of insulation integrity.
Our transformers are a epitome of versatility, crafted to meet a plethora of capacity, voltage, and application demands. They offer diverse structural designs, typically falling into the categories of encapsulated and open-shell configurations, catering to your specific needs with unmatched precision.
The transformer coils are meticulously designed with either double or multiple windings, smartly providing secondary windings equipped with multiple taps or independent coils that seamlessly achieve the desired voltage and capacity distribution.
The elegant equations governing the double-winding transformer coil are: primary current I1 = Pe/U1, secondary current I2 = Pe/U2, standing as a testament to our engineering acumen.
| 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 uphold our status as a professional manufacturer with 32 years of rich and profound expertise in the electric equipment manufacturing domain. Our specialization spans transformers-both dry-type and oil-immersed-voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and beyond. Our stringent quality control protocols guarantee unparalleled safety and excellence, earning us a prestigious reputation in both domestic and international markets. Our unwavering commitment to customer satisfaction fuels our dedication to providing authentic, precise, and rewarding services. We extend a warm invitation to explore our facility and embark on a rewarding partnership with us.
Product categories
Company Profile
Founded in 1992 with an unwavering vision and steadfast determination, Dongliang Electric Co., Ltd. stands tall with a formidable registered capital of 50 million RMB, backed by nearly thirty years of unmatched proficiency in crafting medium-voltage transmission and distribution electrical equipment. As an industry leader known for our innovation and reliability, we proudly offer a diverse array of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our impressive product portfolio also extends to voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and an array of state-of-the-art electrical equipment. Strategically located in the illustrious 'Electrical Appliance Capital of China,' Yueqing City, Zhejiang Province, our prestigious company benefits from a prime position between the tranquil East Sea to the south and awe-inspiring national scenic wonders to the north. Guided by our steadfast principle of 'quality first, service first,' we are driven by a relentless pursuit of excellence through continuous enhancement and innovation, ensuring we exceed the expectations of our valued customers. Our stringent quality control system is a testament to our commitment to perfection, marked by zero defects and zero complaints, earning us an exemplary reputation both at home and abroad. Achieving customer satisfaction is our ultimate mission, and we are wholeheartedly devoted to delivering the most genuine, considerate, and fulfilling service. We warmly welcome you to visit our factory and establish a fruitful partnership with us.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: Our packaging solutions are crafted to perfection, featuring robust wooden cases and secure container protection, ensuring your product arrives in immaculate condition and ready for use.
Q: Who are we?
A: We proudly represent Dongliang Electric Co., Ltd., a prestigious transformer company boasting an impressive 32 years of excellence in professional transformer production, firmly established in the heart of Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Our products are ingeniously designed for flexibility, allowing for full customization to cater to unique voltage, frequency, and other specific transformer requirements across various countries and regions. Customize our products to suit your exact specifications seamlessly.
Q: How about your after-sales service?
A: Our unwavering dedication to quality extends well beyond the purchase, featuring an extraordinary 20-year after-sales quality guarantee for your complete peace of mind and enduring satisfaction.
More questions? Feel free to contact us anytime for swift assistance and experience our rapid, attentive response.
){kind=link}