Product introduction
Engineered for excellence, this transformer boasts a robust capacity of up to 50000VA. It is meticulously designed to thrive under input voltages of up to 1000V and operates seamlessly within AC 50-60Hz circuits. Delivering reliable endurance, it performs impeccably over extended periods under full load. Whether it's powering machine tools or mechanical equipment, this transformer is the quintessential control power source for general electrical applications, local illumination, and indicator power supplies.
· Designed for high-altitude performance, our product excels at elevations up to 2000 meters.
· Built to withstand a broad temperature range, from -25ºC to +40ºC, maintaining peak performance without exceeding an average of +35ºC within any 24-hour period.
· Engineered for humid environments, this device operates optimally with air humidity not surpassing 90% at +25°C and not more than 50% at +40°C.
· Constructed to endure stable conditions, free from severe vibration and shock, and protected from rain and snow intrusion.
Designed for secure environments, this transformer is deployed in spaces without explosion hazards, corrosive gases, or conductive dust that could compromise metal or insulation integrity.
Transformers are crafted with precise attention to capacity, voltage, and specific use cases. They are available in varied structures, typically featuring either an enclosed or open-shell design to suit diverse applications.
Expertly engineered, our transformer coils feature double-winding or multi-winding configurations. This allows the secondary to utilize multiple taps or windings, adeptly delivering the necessary voltage and capacity for efficient distribution.
The double-winding transformer coil is meticulously designed, with primary current denoted as 11=Pe/1 and secondary current as 12=Pe/U2, ensuring precise 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, deeply rooted in the industry with 32 years of distinguished experience in the realm of electric equipment manufacturing. Our specialty lies in an extensive range of products, including high-performance transformers-both dry-type and oil-immersed-voltage stabilizers, regulators, advanced switchgear, compact substations, and frequency converters. Our unwavering commitment to quality is reflected in our rigorous control systems, which guarantee uncompromising safety and superior quality. This dedication has garnered us a prestigious reputation on both domestic and international stages. Our aspiration is to achieve the pinnacle of customer satisfaction, offering services that are sincere, meticulous, and thoroughly satisfactory. We cordially invite you to explore our facilities and embark on a mutually prosperous partnership with us.
Product categories
Company Profile
Founded in 1992, with a substantial registered capital of 50 million RMB, Dongliang Electric Co., Ltd. proudly boasts nearly 30 years of expertise in the medium voltage transmission and distribution electrical equipment manufacturing sector. Specializing in an extensive range of transformers-including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers-we cater to diverse needs with precision and reliability. Our product line also features voltage stabilizers, voltage regulators, switchgears, compact substations, frequency converters, and an array of other electrical equipment products. Nestled in the renowned 'Electrical Appliance Capital of China', our Zhejiang Dongliang Electric Co., Ltd. headquarters are strategically positioned in Yueqing City, Zhejiang Province, offering scenic views with the East Sea and the Oujiang River to the south, and proximity to a 'world beautiful' national scenic spot to the north. Adhering to our management principle of 'quality first, service first, continuous improvement and innovation to meet customers' needs', we are dedicated to achieving 'zero defects, zero complaints' as our quality objective. Our robust, comprehensive quality control system ensures superior quality and safety, earning us an excellent reputation and the trust of both domestic and international clients. Customer satisfaction is our unwavering pursuit, and we are committed to delivering the most sincere, attentive, and satisfactory service. We warmly welcome you to visit our factory and look forward to establishing a lasting partnership with you.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We ensure your products are well-protected during transit by generally using robust wooden cases or durable container protection.
Q: Who are we?
A: We are a leading transformer company with over 32 years of unparalleled expertise in transformer production, proudly headquartered in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Our transformers can be tailored to meet your specific needs, accommodating variations in voltage, frequency, and other unique features required by different countries and regions.
Q: How about your after-sales service?
A: We stand by our products with an impressive 20-year after-sales quality guarantee, ensuring your satisfaction long after purchase.
More questions? Feel free to reach out to us and you'll receive an immediate response. We're here to assist you!
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