Product introduction
Experience the power of the Dongliang Electric Co., Ltd.'s 100VA 3Phase Control Transformer, a marvel of engineering crafted for enhanced voltage stability. Designed to accommodate a capacity of up to 50,000VA, this versatile transformer thrives in environments with input voltages of 1000V and below within AC 50-60Hz circuits. Its durability allows it to operate continuously at its rated capacity, making it a perfect fit for machine tools and various mechanical equipment. Utilize it as a control power supply for a wide range of general electrical appliances, local lighting, and indicator power supply, ensuring reliability and efficiency in your applications.
· Designed for altitudes not exceeding 2000 meters;
· Capable of withstanding ambient air temperatures ranging from a chilly -25ºC to a warm +40ºC, with a 24-hour average that does not surpass +35ºC, ensuring reliable operation across diverse environments.
· Moisture-resistant, designed to function optimally when the air's relative humidity does not exceed 90% at +25°C, and maintains efficiency under 50% humidity at +40°C.
· Built for stability, it operates effectively in environments free of violent vibrations and shock. Additionally, it's designed for conditions without exposure to rain or snow, safeguarding its integrity.
Engineered for safety, this transformer excels in environments where there is no explosion risk, and it is free from gases and conductive dust that could corrode metal or compromise insulation, ensuring a long-lasting performance.
Transformers are tailored to meet varying capacity, voltage, and usage specifications. They are available in distinct structural designs, typically categorized into shell and shell-less forms, each suited to specific needs.
Featuring innovative coil design, the transformer is equipped with double-winding or multi-winding technology. The secondary side uses multiple taps or windings to deliver the precise voltage and capacity required for effective distribution.
In the double winding transformer coil, the primary current is denoted as 11=Pe/1, while the secondary current is represented as 12=Pe/U2, enabling precise electric computation for optimal use.
| 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 rich expertise, deeply rooted in the electric equipment manufacturing industry. Specializing in a wide array of products including, but not limited to, transformers (spanning both dry-type and oil-immersed models), voltage stabilizers, regulators, switchgear, compact substations, and frequency converters, we pride ourselves on our stringent quality control system. This dedication to quality ensures unrivaled safety and excellence, which has garnered us an esteemed reputation both at home and abroad. Our unwavering commitment to customer satisfaction drives us to deliver sincere, meticulous, and exemplary service to all our clients. We warmly invite you to visit our cutting-edge facility and explore the potential for a lasting 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. stands as a beacon of expertise and innovation with nearly 30 years of distinguished experience in manufacturing medium voltage transmission and distribution electrical equipment. We are your specialists in a wide array of transformers, including dry-type, oil-immersed, machine tool, environmentally friendly, control, and lighting lamp transformers. Our expansive product line also features voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and other superior electrical equipment. Positioned strategically in Yueqing City, Zhejiang Province, known as the 'Electrical Appliance Capital of China,' our company benefits from the scenic beauty and connectivity provided by the East Sea and the Oujiang River to the south, complemented by nationally celebrated landscapes to the north. At Zhejiang Dongliang Electric Co., Ltd., we uphold the steadfast principles of 'quality first, service first,' coupled with a commitment to continuous improvement and innovation, aiming to surpass customer expectations. Our commitment to 'zero defect, zero complaints' drives our rigorous quality control systems, ensuring the pinnacle of safety and reliability. This dedication has earned us an impeccable reputation domestically and internationally, making us a preferred choice for customers worldwide. Customer satisfaction remains our unwavering pursuit, and we are dedicated to offering the most sincere, considerate, and satisfactory service possible. We warmly invite you to visit our state-of-the-art factory and explore the potential for an enduring partnership with us.
Company advantage
certificate
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exhibition
Packaging & Shipping
Packing Standard: We ensure the utmost protection for our transformers by using robust wooden cases or containers, meticulously designed to withstand the rigors of transit and maintain product integrity.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a prestigious transformer company boasting 32 years of unparalleled expertise in transformer production, proudly situated in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Recognizing the unique voltage, frequency, and other specific transformer requirements across various countries and regions, we offer customization tailored precisely to your needs.
Q: How about your after-sales service?
A: Our esteemed company is proud to provide a remarkable 20-year after-sales quality guarantee, ensuring long-lasting satisfaction and reliability.
Have more questions? Do not hesitate to reach out, and you will receive an immediate and comprehensive response.
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