Product introduction
This high-caliber Advanced Grey Three Phase Control Transformer boasts an impressive capacity of up to 50,000 VA, seamlessly adapting to input voltages of 1000V and below within AC 50-60Hz circuits. Designed for unwavering performance, it operates continuously at rated capacity, making it an indispensable control power supply for diverse machine tools, mechanical equipment, and general electrical appliances. Its versatility extends to powering local lighting and indicating systems, solidifying its role in various industrial applications.
· Designed for altitudes not exceeding 2000 meters, ensuring optimal performance in a variety of environments;
· Operating efficiently in ambient air temperatures ranging from a brisk -25ºC to a warm +40ºC, with a 24-hour average temperature not surpassing +35ºC, making it adaptable to diverse climatic conditions;
· Capable of withstanding air relative humidity of up to 90% at +25°C and no more than 50% at +40°C, providing resilience in humid conditions;
· Ideal for installation in environments free from violent vibrations and shock, and safeguarded from rain or snow exposure, ensuring long-term durability:
Engineered to function flawlessly in environments devoid of explosion risks, this transformer is safeguarded against gases and conductive dust, preventing metal corrosion and insulation damage, thus maintaining its structural integrity.
Transformers are crafted with precision to meet varying capacities, voltages, and usage requirements, resulting in diverse structural forms typically categorized into two primary types: those with shells and those without.
Expertly designed transformer coils feature double-winding or multi-winding configurations, with secondary options of multiple taps or windings to achieve required distribution voltages and capacities.
The double winding transformer coil operates with a primary current of 11=Pe/1 and a secondary current of 12=Pe/U2, ensuring efficient energy conversion and distribution in various applications.
| 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 manufacturer, proudly serving the industry with 32 years of profound expertise in electric equipment manufacturing. Our specialization includes an extensive range of transformers such as dry-type and oil-immersed models, along with voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering commitment to a rigorous quality control system ensures unmatched safety and quality, earning us a prestigious standing both nationally and globally. Our ultimate pursuit is customer satisfaction, achievable through our dedicated, meticulous, and exemplary services. We extend a warm invitation to you to visit our facility, envisioning a fruitful and enduring partnership.
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Company Profile
Founded in the year 1992, Dongliang Electric Co., Ltd. boasts a robust registered capital of 50 million RMB, solidifying its steadfast presence in the industry for nearly three decades. Our expertise particularly shines in the realm of medium voltage (MV) transmission and distribution electrical equipment manufacturing. With a specialization that spans a broad spectrum of products, we proudly present our array of transformers, including dry-type, oil-immersed, machine tool, environmentally friendly, control, and lighting lamp transformers. Our diverse portfolio extends to voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and a suite of other premium electrical equipment. Nestled in the esteemed 'Electrical Appliance Capital of China,' our location in Yueqing City, Zhejiang Province, offers strategic advantages, bordered by the serene East Sea, the vibrant Oujiang River, and the enchanting national scenic spot to the north. We are committed to the ethos of 'quality first, service first,' driving continuous improvement and innovation to exceed customer expectations. Our steadfast 'zero defect, zero complaints' quality objective is achieved through a rigorous quality control system. This commitment to excellence has garnered us a prestigious reputation, making us a preferred choice among both domestic and international clients. Our pursuit of customer satisfaction is unwavering, and we are dedicated to delivering the most sincere, considerate, and satisfactory service to our esteemed clientele. We warmly invite you to visit our factory, where a promising partnership awaits, built on trust and mutual success.
Company advantage
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Packaging & Shipping
Packing standard: We ensure the utmost protection for your investment by generally utilizing robust wooden cases or secure container protection, guaranteeing safe transit of our premium products.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a prestigious transformer company with over 32 years of professional experience in transformer production, proudly rooted in the vibrant province of Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Recognizing the unique differences in voltage, frequency, and other specifications required for transformer products across various countries and regions, we offer customization to perfectly align with your specific needs.
Q: How about your after-sales service?
A: Our company is committed to excellence, providing a remarkable 20-year after-sales quality guarantee, ensuring your satisfaction and peace of mind long after purchase.
More questions? Don't hesitate to reach out. Contact us and experience our immediate and responsive customer service, dedicated to addressing all your inquiries.
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