Product introduction
Behold the impressive capabilities of our transformer, boasting a capacity of up to 50,000 VA. Expertly designed for compatibility with input voltages of 1000V and below, and operating within AC circuits of 50-60Hz frequency, this transformer is engineered for enduring performance. It effortlessly endures continuous operation at rated capacity, finding its versatile applications across a spectrum of machine tools and mechanical equipment. Serving as an indispensable control power supply, it is ideal for general electrical appliances, local lighting, and indicating power supply.
· Designed to function optimally at altitudes not exceeding 2,000 meters.
· Crafted to withstand ambient air temperatures ranging from -25°C to +40°C, with a 24-hour average temperature cap of +35°C.
· Maintains operational integrity with air humidity not surpassing 90% at +25°C, and a reduced threshold of 50% at +40°C.
· Engineered for environments free from violent vibrations, shocks, and protected against rain or snow exposure.
· Built for safety in non-explosive environments, effectively resisting gas and conductive dust that could potentially corrode metals and compromise insulation integrity.
Transformers, tailored to meet diverse capacity, voltage, and usage demands, feature unique structures. Typically, they are categorized into two forms: with shell and without shell.
The transformer coils are ingeniously designed as double-winding or multi-winding systems. The secondary windings are equipped with multiple taps or employ multiple windings to facilitate the precise distribution of the desired voltage and capacity.
Double winding transformer coil specifications: primary current I1 equals Pe/U1, while secondary current I2 equals 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 professional manufacturer with 32 years of illustrious experience in electric equipment manufacturing. Our specialization spans an array of products including transformers (both dry-type and oil-immersed variants), voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and beyond. Our rigorous quality control system is a testament to our commitment to unparalleled safety and quality, securing our prestigious standing both in the domestic and international markets. Our unwavering dedication to customer satisfaction drives us to provide genuine, detail-oriented, and exemplary services. We extend a warm invitation to visit our facilities and establish a lasting partnership with us, built on trust and mutual growth.
Product categories
Company Profile
Founded in 1992 with a registered capital of 50 million RMB, Dongliang Electric Co., Ltd. boasts nearly three decades of unparalleled expertise in manufacturing medium voltage transmission and distribution electrical equipment. Our specialization encompasses a diverse range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Additionally, we excel in producing voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and a variety of other electric equipment products. Nestled in Yueqing City, Zhejiang Province, known as the renowned 'Electrical Appliance Capital of China,' our strategic location offers picturesque views of the East Sea and the Oujiang River to the south, with the 'world beautiful' national scenic spot gracing the north. At Dongliang Electric, we uphold the principles of 'quality first, service first,' coupled with continuous improvement and innovation to satisfy our esteemed customers. Our quality management ethos aims for 'zero defect, zero complaints,' which is supported by a rigorous and comprehensive quality control system. This commitment ensures unparalleled product quality and safety, earning us an esteemed reputation both domestically and internationally. Customer satisfaction remains our eternal pursuit, and we are dedicated to delivering the most sincere, thoughtful, and satisfactory service. We warmly invite you to visit our factory and forge a lasting partnership with us.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: We ensure the utmost protection by employing robust wooden cases or utilizing container protection, tailored for safety and security.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a distinguished transformer company with an impressive 32 years of professional experience in transformer production, proudly based in Zhejiang, China.
Q: Can your product be customized?
A: Our transformers are designed with flexibility in mind. Recognizing the diverse voltage and frequency requirements across different countries and regions, we offer full customization to meet your specific needs.
Q: How about your after-sales service?
A: We are committed to excellence in customer support, offering an exceptional 20-year after-sales quality guarantee to ensure your satisfaction.
For additional inquiries, please do not hesitate to reach out. Our dedicated team is ready to provide you with prompt and comprehensive assistance.
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