Product introduction
Discover unparalleled performance with our Reliable 220V Control Transformer, a powerhouse engineered with a robust capacity reaching up to 50,000VA. Masterfully crafted for input voltages soaring up to 1000V within AC 50-60Hz circuits, this transformer is designed to excel continuously, even at maximum capacity. Its remarkable versatility makes it an ideal choice for machine tools and mechanical equipment, providing a steadfast control power supply for general electrical appliances, localized lighting, and indicator power sources.
· Perfectly suited for altitudes not exceeding 2000 meters, ensuring optimal performance at high elevations;
· Meticulously engineered to function in ambient air temperatures spanning -25ºC to +40ºC, while maintaining a 24-hour average temperature below +35ºC, guaranteeing reliable operation in diverse climatic conditions.
· Designed for environments with air relative humidity that remains below 90% at +25°C and does not exceed 50% at +40°C, ensuring dependable performance in various humidity levels.
· Constructed to endure environments free from violent vibrations or shocks, with a design that protects against rain and snow exposure, reinforcing its durability.
Expertly crafted for environments free from explosion risks, our transformer ensures safety by eliminating gases or conductive dust that could corrode metals or impair insulation integrity.
Our transformers are meticulously crafted to cater to a wide spectrum of capacity, voltage, and application needs. We offer a selection of structural designs, predominantly encapsulated and open-shell configurations, tailored to meet your precise requirements.
The transformer coils are ingeniously designed with either double or multiple windings, featuring secondary windings equipped with multiple taps or independent coils, facilitating precise voltage and capacity distribution.
The equations governing the double-winding transformer coils are as follows: primary current I1 = Pe/U1, secondary current I2 = Pe/U2, ensuring accurate current 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 proudly stand as a distinguished professional manufacturer with 32 years of deep-rooted expertise in the electric equipment manufacturing domain. Specializing in transformers, both dry-type and oil-immersed, along with voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and beyond, our stringent quality control measures guarantee unmatched safety and excellence. Our reputation for excellence shines in both domestic and global markets. Our steadfast commitment to customer satisfaction fuels our dedication to delivering authentic, precise, and rewarding services. We warmly invite you to visit our state-of-the-art facility and forge a robust partnership with us.
Product categories
Company Profile
Founded with visionary insight and relentless determination in 1992, Dongliang Electric Co., Ltd. stands as a luminary in the realm of electrical manufacturing, fortified by a formidable registered capital of 50 million RMB. With nearly 30 years of unmatched expertise, we are leaders in crafting medium-voltage transmission and distribution electrical equipment. As a bastion of innovation, we specialize in a diverse and comprehensive range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our extensive product array also encompasses top-tier voltage stabilizers, voltage regulators, advanced switchgear, compact substations, frequency converters, and a plethora of other state-of-the-art electrical devices. Nestled in the thriving 'Electrical Appliance Capital of China', Yueqing City, Zhejiang Province, our esteemed company benefits from a strategic locale, bordered by the tranquil East Sea to the south and stunning national scenic vistas to the north. With our unwavering commitment to the principle of 'quality first, service first', we relentlessly pursue enhancement and innovation to exceed our customers' expectations consistently. Our stringent quality control system guarantees zero defects and zero complaints, earning us widespread acclaim both domestically and internationally. Achieving customer satisfaction is our ultimate pursuit, and we are devoted to delivering genuine, thoughtful, and highly satisfying service. We extend a warm invitation to visit our factory and establish a lasting partnership with us, where excellence meets innovation.
Company advantage
certificate
service
exhibition
Packaging & Shipping
Packing standard: Our packaging solutions set the industry standard, featuring robust wooden cases and secure container protection. This meticulous attention to detail ensures your product arrives in pristine condition, safeguarding your investment from start to finish.
Q: Who are we?
A: We proudly stand as Dongliang Electric Co., Ltd., a distinguished transformer company with an impressive 32 years of expertise in professional transformer production, rooted in the heart of Zhejiang, China. Our legacy is built on innovation, quality, and trust.
Q: Can your product be customized?
A: Absolutely! Our Reliable 220V Control Transformer with ISO9001 Certification is engineered for versatility, ensuring customization to meet unique voltage, frequency, and specific transformer requirements across different countries and regions. Tailor our product to perfectly align with your specific needs.
Q: How about your after-sales service?
A: Our commitment to quality extends well beyond the point of purchase with an exceptional 20-year after-sales quality guarantee. This ensures you enjoy peace of mind, satisfaction, and unwavering support long into the future.
More questions? Do not hesitate to reach out to us anytime for prompt assistance. Experience our immediate, attentive response and let us exceed your expectations.
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