Reliable Premium Grey Transformer with Advanced Efficiency Ratings

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting
• Phase: Single
• Model NO.: JBK
• Core: Core-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Single-phase Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Color: Grey or Optional
• Iron Core: New Silicon Steel Sheet
• Approval Company: ISO9001&CNAS
• Temperatures: -30ºC~ +40ºC
• Transport Package: Wooden Case
• Specification: 100VA
• Trademark: dongliang
• Origin: Zhejiang, China
• HS Code: 850421
• Package Size: 100.00cm * 100.00cm * 150.00cm
• Package Gross Weight: 50.000kg

Product Description

Product introduction

Introducing the distinguished JBK Grey Transformer Single Phase, masterfully crafted by Dongliang Electric Co., Ltd., a symbol of superior electrical control innovation. Elegantly adorned in a sleek grey finish, this transformer embodies sophistication and power with an impressive capacity reaching up to 5000VA. Specially designed for optimal performance in applications where input voltages remain below 1000V within AC 50-60Hz circuits, it guarantees a steadfast and enduring connection with its consistent capacity design on the left face, constructed to excel in prolonged operations without faltering. As a cornerstone for machine tools and mechanical equipment, this versatile transformer emerges as a paragon of efficiency, providing unfailing general electrical control power, adeptly serving in both local lighting and precision indicator power applications.
Crafted with meticulous precision, our transformers are engineered with a core made from premium cold rolled silicon steel sheets. This thoughtful design achieves an outstanding balance, marrying compact size with remarkable lightweight efficiency. As a result, these transformers deliver operational performance of the highest caliber, boasting an astonishing double efficiency rate that elevates your operational benchmarks. Celebrated for their remarkable knot effect and secure, dependable connections, these transformers offer unparalleled reliability and safety, ensuring peace of mind across every electrical application.

· Expertly engineered to deliver peak performance even at altitudes reaching up to 1000 meters, ensuring adaptability in diverse environments.



· Designed with state-of-the-art technology, our transformers offer remarkable efficiency across ambient air temperatures, from a brisk -30ºC to a warm +40ºC, demonstrating unparalleled adaptability.

· Guarantees exceptional performance with relative humidity levels maintained at or below 85%, providing reliable functionality in varying climatic conditions.



· Ideally suited for installations in locales devoid of intense vibrations and shock movements, thereby safeguarding the unit against rain and snow exposure, ensuring longevity and durability.

· Specifically engineered for secure operation within atmospheres free from explosion hazards, corrosive gases, or conductive dust, preventing any compromise to structural integrity or potential metal damage.

Apply	Mines, oil fields, subways, power plants, schools, hospitals, commercial centers, high-rise buildings
Installation height	The altitude does not exceed 1000m
The waveform of the power supply voltage	similar to a sine wave

With a storied legacy spanning over 32 years, Dongliang Electric Co., Ltd. stands as an esteemed leader in the electrical equipment industry. We are dedicated to producing extraordinary products with unmatched expertise. Our diverse range includes dry-type and oil-immersed transformers, voltage stabilizers, regulators, switchgear, compact substations, and frequency converters, among other innovative electrical solutions. Our unwavering commitment to excellence is reflected in our rigorous quality control processes, ensuring every product meets the highest safety and quality standards, earning us a prestigious global reputation. At Dongliang, client satisfaction is paramount. We offer genuine, comprehensive, and rewarding services. We warmly invite you to visit our manufacturing hub to experience our dedication to quality firsthand and explore the potential for a fruitful, long-term partnership.

Product categories

Company Profile

Established in the pivotal year of 1992 with an impressive registered capital of 50 million RMB, Dongliang Electric Co., Ltd. stands at the forefront of the electrical industry. With nearly three decades of unparalleled expertise, we specialize in the creation of high-performance medium voltage transmission and distribution electrical equipment. Our transformers, the crowning jewel of our expansive product portfolio, exemplify our dedication to excellence. Our diverse selection encompasses dry-type transformers, oil-immersed transformers, machine tool transformers, eco-friendly transformers, control transformers, and lighting lamp transformers. Our innovative spirit extends beyond transformers to include state-of-the-art voltage stabilizers, voltage regulators, switchgears, compact substations, and frequency converters, alongside a comprehensive assortment of other cutting-edge electric equipment products. Located in the prestigious 'Electrical Appliance Capital of China,' Yueqing City, Zhejiang Province, our company enjoys a scenic backdrop nestled between the tranquil East Sea and the majestic Oujiang River, with the renowned 'world beautiful' national scenic spot adorning the north. We are relentlessly committed to core principles of 'quality first, service first, continuous improvement, and innovation to meet customer needs,' all driving our pursuit of excellence with the quality objective of 'zero defect, zero complaints.' Our rigorous and comprehensive quality control system has earned us an esteemed reputation among both domestic and global clients. At Dongliang Electric Co., Ltd., customer satisfaction is not just an ambition; it's a steadfast pursuit that ignites our passion. We are earnestly devoted to delivering the most genuine, attentive, and fulfilling service. We warmly invite you to visit our factory, where we look forward to the opportunity to establish a lasting and mutually rewarding partnership with you.

Company advantage

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Packaging & Shipping

Packing Standard: At Dongliang Electric Co., Ltd., we meticulously ensure that every product reaches you in pristine condition. We achieve this by employing exceptionally durable wooden cases and specially designed container protection. These robust and thoughtfully crafted packaging solutions are meticulously chosen to ensure our products can endure the challenges of transportation, arriving at your doorstep precisely as we intended.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a prominent leader in the transformer manufacturing sector, boasting an illustrious 32-year tradition of excellence. Nestled in vibrant Zhejiang, China, we embody innovation and reliability, proudly setting the standard for superior quality and unmatched expertise in transformer production.
Q: Can your product be customized?
A: Absolutely! At Dongliang Electric Co., Ltd., we deeply understand the complex and diverse electrical requirements across the globe. As such, we offer tailored customization services for our Transformer JBK Single-phase, ensuring it seamlessly aligns with your precise voltage, frequency, and specification needs.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., our unwavering commitment to excellence transcends the point of sale. We proudly offer an outstanding 20-year quality guarantee, demonstrating our dedication to your satisfaction and providing you with enduring peace of mind. Our after-sales service is expertly crafted to surpass your expectations and ensure a seamless and rewarding experience.
Have more questions? Feel free to reach out to us at any time. Our dedicated and enthusiastic team is fully prepared to provide prompt and comprehensive responses to all your inquiries, ensuring you receive the precise information and support you require.