Product introduction
With an impressive capacity of up to 50000VA, this transformer is tailored for input voltage levels of 1000V and below, perfectly suited for AC 50-60Hz circuits. It demonstrates exceptional performance, maintaining long-term continuous operation at its rated capacity. Widely embraced in machine tools and mechanical equipment, it serves as an indispensable control power supply for general electrical appliances, local lighting, and indicator power supply applications.
· Ideal for installations where altitudes do not exceed 2000 meters;
· Designed to function efficiently in ambient air temperatures ranging from -25ºC to +40ºC, with an average temperature over 24 hours not surpassing +35ºC.
· The transformer thrives where relative air humidity does not exceed 90% at +25°C, and stays below 50% when temperatures rise to +40°C.
· Suitable for environments free from severe vibrations and shock, and where protection from rain and snow is assured:
In environments without explosion hazards, free from corrosive gases and conductive dust that could compromise metal integrity and insulation.
Our transformers are meticulously designed with varying structures to match diverse capacity, voltage, and application needs, commonly categorized into shell and shell-less types.
Engineered with double-winding or multi-winding coils, our transformers feature secondary winding with multiple taps or windings to deliver the necessary voltage and capacity for optimal distribution.
Equipped with a double winding transformer coil, the primary current is defined as 11=Pe/1, while the secondary current is calculated 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 profound expertise in the electric equipment manufacturing industry. Our specialization spans a spectrum of products including transformers (both dry-type and oil-immersed models), voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and more. Through a rigorous quality control system, we guarantee unmatched safety and quality, securing a prestigious reputation both locally and worldwide. Customer satisfaction is our ultimate pursuit, and we ardently provide sincere, meticulous, and satisfactory services. We extend a warm invitation for you to visit our facility and establish a long-lasting partnership with us.
Product categories
Company Profile
Founded in 1992 with an impressive registered capital of 50 million RMB, Dongliang Electric Co., Ltd. boasts nearly three decades of expertise in manufacturing medium-voltage transmission and distribution electrical equipment. Our specialization encompasses a wide range of transformers including dry-type transformers, oil-immersed transformers, machine tool transformers, eco-friendly transformers, control transformers, and lighting lamp transformers. Additionally, we produce voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and other high-quality electrical equipment products. Situated in the renowned 'Electrical Appliance Capital of China,' Yueqing City, Zhejiang Province, our strategic location offers proximity to the picturesque East Sea, the majestic Oujiang River to the south, and the breathtaking national scenic spots to the north. We are committed to our core principles of 'quality first, service first,' and dedicated to continuous enhancement and innovation to exceed our customers' expectations. Upholding 'zero defect, zero complaints' as our paramount quality objective, we have implemented a rigorous and comprehensive quality control system that guarantees both excellence and safety. This commitment to superior quality has earned us a stellar reputation and widespread admiration from both domestic and international clients. Customer satisfaction remains our perpetual ambition, and we pledge to provide you with the most genuine, thoughtful, and gratifying service. We warmly welcome you to visit our factory and look forward to establishing an enduring and fruitful partnership with you.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing Standard: Typically, we employ robust wooden cases or reliable container protection to ensure the utmost safety and security during transit.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a distinguished transformer company boasting 32 years of professional transformer production experience, proudly based in the vibrant region of Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! We understand the unique requirements of various countries and regions, such as differences in voltage, frequency, and other specificities of transformer products. Therefore, our offerings can be tailored precisely to your specifications.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., we stand behind our products with a robust 20-year after-sales quality guarantee, ensuring satisfaction and peace of mind for our valued customers.
For more inquiries, do not hesitate to reach out to us. You'll receive immediate and attentive responses to all your questions.
){kind=link}