Robust Control Transformer Machine with ISO9001 and CNAS Certification

• 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

With an impressive capacity of 5000VA and below, our transformer is ideally suited for input voltages of 1000V and below, operating within AC 50-60Hz circuits. It features a consistent capacity on the left face that can be connected for extended periods, making it a versatile choice across machine tools and mechanical equipment. This robust transformer serves as a general electrical control power source, as well as for local lighting and indicating power applications.
Crafted from premium-quality cold-rolled silicon steel sheets, the core of our transformer offers unparalleled advantages. Its compact size and lightweight design are complemented by a high double rate and a pronounced knot effect, ensuring safe and efficient connections.

· Ideal for altitudes not exceeding 1000 meters



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

· Maintains optimal performance in environments where relative humidity does not surpass 85%



· Best suited for locations free from intense vibrations, shocks, as well as rain and snow exposure

 

· Designed for media environments devoid of explosion risks, harmful gases, or conductive dust that could corrode metal or disrupt absolute green conditions

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 a legacy of 32 years in electric equipment manufacturing, we are recognized specialists in producing a diverse range of transformers, including dry-type and oil-immersed models. Our expertise extends to voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and beyond. Our rigorous quality control systems guarantee unmatched safety and quality, earning us a prestigious standing both in local and global markets. Consistently prioritizing customer satisfaction, we pledge to deliver sincere, meticulous, and exemplary service. We enthusiastically welcome you to explore our facility and embark on a long-lasting partnership with us.

Product categories

Company Profile

Established in 1992 with a substantial registered capital of 50 million RMB, Dongliang Electric Co., Ltd. brings nearly three decades of expertise in MV transmission and distribution electrical equipment manufacturing. We specialize in a wide array of products including transformers-encompassing dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers-as well as voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and other electrical equipment. Nestled in Yueqing City, Zhejiang Province, renowned as the 'Electrical Appliance Capital of China', our location offers picturesque views of the East Sea and Oujiang River to the south, and the 'world's beautiful' national scenic spot to the north. Our unwavering commitment to 'quality first, service first, continuous improvement, and innovation' coupled with our 'zero defect, zero complaints' quality objective ensures superior quality and safety. This has cemented our reputation and made us a preferred choice among domestic and international clientele. We perpetually strive for customer satisfaction and are devoted to offering the most sincere, considerate, and satisfactory service. We warmly invite you to visit our factory and establish a lasting partnership.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing Standard: We typically employ robust wooden cases or secure container protection for optimal safety during transport.
Q: Who are we?
A: We are a prominent transformer company based in Zhejiang, China, boasting 32 years of professional experience in transformer production.
Q: Can your product be customized?
A: Yes, our products can be tailored to meet your specific requirements, taking into account the unique voltage, frequency, and other transformer product specialties needed in different countries and regions.
Q: How about your after-sales service?
A: Our company offers an extensive 20-year after-sales quality guarantee to ensure your complete satisfaction.
More questions... Feel free to reach out to us, and you will receive a prompt response.