Product introduction
Boasting a robust capacity of up to 50,000VA, our ISO9001 Certified 10kVA Control Transformer is expertly designed for input voltages of 1,000V and below, accommodating AC 50-60Hz circuits with ease. It is engineered to perform tirelessly under rated capacity, making it an indispensable control power supply for machine tools and mechanical equipment. Whether used for general electrical appliances, local lighting, or indicating power, its versatility and reliability are unmatched.
· Suitable for altitudes not exceeding 2,000 meters, our transformer guarantees optimal performance.
· With a design accommodating ambient air temperatures ranging from -25ºC to +40ºC, it ensures stable operation. Additionally, the 24-hour average temperature remains under +35ºC, providing consistent functionality.
· Designed for high humidity resilience, it operates efficiently with air relative humidity not surpassing 90% at +25ºC and maintaining below 50% at +40ºC.
· Our transformer excels in environments free from severe vibrations and shock disturbances, and it is protected against rain or snow exposure.
In environments devoid of explosion risks, our transformer remains unaffected by gases and conductive dust that could otherwise corrode metal or compromise insulation integrity.
Transformers vary in structure based on capacity, voltage, and intended use. They are broadly categorized into those with protective shells and those without, each tailored to specific operational needs.
Our transformer coils feature double-winding or multi-winding configurations. The secondary component utilizes multiple taps or windings, precisely delivering the voltage and capacity necessary for effective distribution.
The double winding transformer coil is adeptly calculated with a primary current 11=Pe/1 and secondary current 12=Pe/U2, ensuring precise electrical performance.
| 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 over 32 years of extensive expertise in the electric equipment manufacturing industry. Our specialization spans a diverse range of products, including transformers-both dry-type and oil-immersed-voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our rigorous quality control system guarantees unmatched safety and quality, earning us a prestigious reputation both locally and globally. Our commitment to customer satisfaction drives us to provide sincere, meticulous, and satisfactory services. We warmly welcome you to visit our facility and collaborate in a lasting, mutually rewarding partnership.
Product categories
Company Profile
With a rich legacy dating back to 1992 and a robust registered capital of 50 million RMB, Dongliang Electric Co., Ltd. stands at the forefront of the electrical equipment manufacturing industry, especially in Medium Voltage (MV) transmission and distribution. Celebrating nearly three decades of unparalleled expertise, we proudly specialize in a diverse array of products, including our distinguished transformers-ranging from dry-type, oil-immersed, machine tool, to eco-friendly and control transformers. Our comprehensive portfolio also encompasses lighting lamp transformers, voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and an array of other cutting-edge electrical equipment. Nestled in the renowned 'Electrical Appliance Capital of China,' Yueqing City, Zhejiang Province, our strategic location graces us with the serene views of the East Sea and Oujiang River to the south, alongside the breathtaking national scenic treasures to the north. Upholding our steadfast commitment to 'quality first, service first,' we thrive on continuous improvement and innovation, ensuring we exceed customer expectations. Our rigorous quality control system is our hallmark, paving the way for our esteemed reputation both domestically and internationally. We are driven by an unwavering pursuit of customer satisfaction, promising the most sincere, considerate, and satisfactory service. We warmly invite you to visit our factory, where we hope to forge a lasting partnership founded on trust and excellence.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: Typically, we employ robust wooden cases or containers to ensure optimal protection during transit.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a renowned transformer company boasting 32 years of expertise in professional transformer production, proudly located in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Given the variations in voltage, frequency, and other specifications of transformer products across different countries and regions, we offer customization to meet your specific requirements.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., we are committed to excellence by offering a remarkable 20-year after-sales quality guarantee for our esteemed products.
More questions... Feel free to reach out, and you'll receive an immediate response tailored to your inquiries.
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