Product introduction
Boasting a robust capacity of 50000VA and below, this sophisticated transformer is flawlessly engineered for input voltages up to 1000V and operates seamlessly within AC 50-60Hz circuits. Designed for relentless performance, it functions continuously at its rated capacity, making it an invaluable asset for machine tools and mechanical equipment. It serves as a dependable control power supply for general electrical appliances, local lighting, and indicating power requirements, ensuring optimal operation.
· Designed to perform at altitudes not exceeding 2000 meters;
· Capable of enduring ambient air temperatures between -25ºC to +40ºC, with a 24-hour average not surpassing +35ºC.
· Maintains superior functionality with air relative humidity not exceeding 90% at +25°C, and a maximum of 50% at +40°C.
· Suitable for environments free from intense vibration, shock, and adverse weather conditions like rain or snow.
Optimally operates in non-explosive mediums without corrosive gases or conductive dust that could damage metal or insulation.
Transformers vary in structure based on capacity, voltage, and application requirements. They are generally categorized into shell and non-shell types.
Featuring double-winding or multi-winding transformer coils, these units leverage multiple taps or windings to meet specific voltage and capacity demands for distribution.
In double winding transformer coils, the primary current is calculated as 11=Pe/1, and the secondary current as 12=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 are a distinguished professional manufacturer with 32 years of extensive expertise in crafting top-tier electric equipment. Specializing in a diverse range of transformers, including both dry-type and oil-immersed variants, as well as voltage stabilizers, regulators, switchgear, compact substations, and frequency converters, we stand at the forefront of the industry. Our rigorous quality control systems guarantee unmatched safety and excellence, establishing our prestigious reputation across both domestic and international markets. We remain devoted to customer satisfaction, offering services that are sincere, meticulous, and tailored to meet your needs. We warmly extend an invitation to visit our facility, hoping to cultivate a lasting partnership with you.
Product categories
Company Profile
Founded in the transformative year of 1992 with a robust registered capital of 50 million RMB, Dongliang Electric Co., Ltd. proudly stands on nearly three decades of unparalleled expertise in the manufacturing of medium-voltage transmission and distribution electrical equipment. We are at the forefront of producing a diverse range of transformers-encompassing dry-type, oil-immersed, machine tool, environmentally friendly, control, and lighting lamp transformers. Our extensive product line also includes voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and other advanced electrical equipment. Located in Yueqing city, Zhejiang Province, revered as the 'Electrical Appliance Capital of China,' our strategic position offers a picturesque view of the East Sea and the Oujiang River to the south, while the 'world beautiful' national scenic spot graces the north. Adhering to our unwavering principle of 'quality first, service first,' we are committed to continuous improvement and innovation to meet our customers' evolving needs. Our stringent and comprehensive quality control system ensures we achieve our quality objectives of 'zero defects, zero complaints,' earning us a stellar reputation both domestically and internationally. Our eternal quest is customer satisfaction, and we are dedicated to providing the most sincere, considerate, and satisfactory service. We warmly invite you to visit our factory and forge a lasting partnership with us, where excellence and innovation converge.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We ensure the utmost protection and safety for our products by generally using robust wooden cases or providing comprehensive container protection solutions.
Q: Who are we?
A: We are a prestigious transformer company with an impressive 32 years of professional transformer production expertise, proudly based in the vibrant region of Zhejiang, China.
Q: Can your product be customerized?
A: Absolutely! Acknowledging the diversity in voltage, frequency, and other transformer specifications across various countries and regions, we offer tailor-made customization services to perfectly meet your unique requirements.
Q: How about your after-sales servic?
A: Our company is committed to excellence, providing an unparalleled 20-year quality assurance as part of our comprehensive after-sales service.
More questions? We encourage you to reach out to us and you will receive an immediate, professional response.
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