Product introduction
Our Efficient Grey 100VA Control Transformer is designed for a capacity of 50000VA and below, making it an ideal option for systems with an input voltage of 1000V or below, operating at AC 50-60Hz. This transformer is engineered to perform seamlessly for extended periods under its rated capacity. It is extensively utilized in an array of applications including machine tools and mechanical equipment, serving as a reliable control power supply. Whether it's for general electrical appliances, local lighting, or indicating power supply, this transformer is an excellent choice.
· Designed to operate optimally at altitudes not exceeding 2000 meters.
· Crafted for environments where the ambient air temperature ranges from -25ºC up to +40ºC. The transformer maintains efficiency with a 24-hour average temperature not exceeding +35ºC.
· The relative humidity should not surpass 90% at +25°C, and must not exceed 50% at +40°C to ensure optimal performance.
· Ideal for locations free from severe vibrations or shock, ensuring longevity and reliable operation without exposure to rain or snow.
Suitable for environments free from explosion risks, and absent of gases and conductive dust that could corrode metal or compromise insulation integrity.
Transformers vary in structure based on capacity, voltage, and usage requirements. They are generally categorized into designs with or without a shell.
Our transformers feature double-winding or multi-winding coils. The secondary coil employs multiple taps or windings to achieve the desired voltage and capacity distribution, offering flexibility and efficiency.
The double winding transformer coil operates with a primary current of 11=Pe/1 and a secondary current of 12=Pe/U2, ensuring precise power distribution.
| 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 professional manufacturer with 32 years of profound expertise in the electric equipment manufacturing sector. Specializing in a wide array of products including transformers (dry-type and oil-immersed), voltage stabilizers, and regulators, our product line also encompasses switchgear, compact substations, and frequency converters. Our uncompromising quality control system guarantees unmatched safety and quality. This dedication has bestowed upon us a distinguished reputation, both domestically and on the international stage. Customer satisfaction is our paramount objective, reflected in our commitment to delivering sincere, meticulous, and satisfactory services. We wholeheartedly invite you to visit our facility and embark on a rewarding partnership with us.
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Company Profile
Founded in 1992 with a robust registered capital of 50 million RMB, Dongliang Electric Co., Ltd. boasts nearly three decades of excellence and expertise in the manufacture of medium voltage transmission and distribution electrical equipment. We take pride in our specialization in producing a diverse range of transformers, including dry-type transformers, oil-immersed transformers, machine tool transformers, environmental protection transformers, control transformers, and lighting lamp transformers. Our product portfolio also extends to voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and an array of other cutting-edge electrical equipment. Nestled in Yueqing City, Zhejiang Province, renowned as the "Electrical Appliance Capital of China," our strategic location offers breathtaking views of the East Sea and Oujiang River to the south and the globally acclaimed national scenic spot to the north. Adhering steadfastly to the principles of "quality first, service foremost, with continuous improvement and innovation to meet the needs of our cherished customers," we have established a rigorous and comprehensive quality control system. This commitment ensures unparalleled quality and safety, earning us a stellar reputation both domestically and internationally. Customer satisfaction is the cornerstone of our business, and we pledge to provide you with the most sincere, thoughtful, and satisfying service. We warmly invite you to visit our state-of-the-art factory and embark on a lasting partnership with us.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We meticulously adhere to premium packaging standards, employing robust wooden cases or reinforced container protection to ensure your product arrives in pristine condition.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a distinguished transformer company with an impressive 32 years of professional transformer production experience, proudly headquartered in Zhejiang, China.
Q: Can your product be customerized?
A: Absolutely! Recognizing the diverse spectrum of voltage, frequency, and unique transformer specifications across various countries and regions, our products can be precisely customized to align with your exact requirements.
Q: How about your after-sales servic?
A: Our company is committed to excellence, offering an extensive 20-year after-sales quality guarantee to ensure your utmost satisfaction and peace of mind.
More questions...... Feel free to contact us for a prompt and comprehensive response. Your inquiries are our priority, and we are here to assist you every step of the way.
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