Bk Control Transformer Factory Offering Competitive Pricing and Quality

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting
• Phase: Single
• Model NO.: JBK5
• Core: Core-type Transformer
• Cooling Method: Jbk5 Control Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CNAS
• Usage: Single-phase Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Brand: Dongliang
• 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: 10.00cm * 10.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

Product introduction

Boasting a robust capacity of 5000VA and below, the BK Control Transformer excels with an input voltage of 1000V and below, operating seamlessly within an AC 50-60Hz circuit. Its consistent left face capacity makes it ideal for long-term connections. It finds extensive application in machine tools and mechanical equipment, serving as a reliable general electrical control power source, local lighting solution, and power indicator.
Crafted with high-quality cold-rolled silicon steel sheets, the core of this transformer is engineered for excellence. Its compact design and lightweight nature ensure a high double rate. The remarkable knot effect enhances its performance, offering a safe and secure connection for all your needs.

· Suited for altitudes not exceeding 1000 meters



· Operates efficiently in ambient air temperatures ranging from -30ºC to +40ºC

· Maintains performance when relative humidity does not surpass 85%;



· Designed for environments free from severe vibrations, shock, rain, and snow:

 

· Ideal for use in non-explosive mediums, devoid of corrosive gases and conductive dust that could damage metal components, ensuring absolute safety.

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

With an impressive 32-year legacy, Dongliang Electric Co., Ltd. emerges as a leader in electric equipment manufacturing. Our expertise spans across transformers-including dry-type and oil-immersed variants-voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our stringent quality control protocols guarantee exceptional safety and quality, fostering a prestigious reputation both nationally and internationally. At the heart of our mission is customer satisfaction, which drives us to provide authentic, thorough, and gratifying services. We warmly welcome you to visit our facilities and embark on a mutually rewarding partnership with us.

Product categories

Company Profile

Founded in 1992 with a substantial registered capital of 50 million RMB, Dongliang Electric Co., Ltd. proudly brings nearly three decades of expertise in the manufacture of medium voltage (MV) transmission and distribution electrical equipment. We specialize in a diverse range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, and control transformers, as well as lighting lamp transformers. Our product line extends to voltage stabilizers, voltage regulators, switchgear, compact substations, and frequency converters, among other electrical equipment. Situated in Yueqing City, Zhejiang Province - renowned as the 'Electrical Appliance Capital of China' - our strategic location offers proximity to the majestic East Sea and Oujiang River to the south, alongside a globally acclaimed national scenic area to the north. At Dongliang Electric Co., Ltd., our guiding principles are 'quality first, service first,' coupled with a commitment to continuous improvement and innovation, aiming to meet and exceed customer expectations. We uphold a rigorous, comprehensive quality control system dedicated to ensuring the highest standards of quality and safety, earning us an esteemed reputation and favoritism among domestic and international clients. Customer satisfaction stands as our unwavering goal. We are devoted to delivering the most genuine, thoughtful, and gratifying service experience. We warmly invite you to visit our factory and explore the possibility of establishing a lasting partnership with us.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing standard: We ensure exceptional protection for your products by using robust wooden cases or secure container protection to guarantee their safe arrival.
Q: Who are we?
A: We are Dongliang Electric Co., Ltd., a distinguished transformer company boasting 32 years of professional transformer production experience, proudly rooted in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Recognizing the diverse voltage, frequency, and other specific transformer requirements across various countries and regions, we offer customization to perfectly meet your unique specifications.
Q: How about your after-sales service?
A: Our company stands by its products with an impressive 20-year after-sales quality guarantee, ensuring peace of mind and enduring reliability.
For more questions, don't hesitate to reach out. Contact us and receive an immediate response, as our dedicated team is always ready to assist you.