Bk Control Transformer Factory Direct Pricing for Quality Assurance

• 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 a capacity up to 5000VA, this transformer is designed for input voltages of 1000V and below, efficiently operating within AC 50-60Hz circuits. It features a constant capacity on the left face, allowing for prolonged connection. This transformer is an ideal choice for machine tools and mechanical equipment, serving as a general electrical control power source, as well as providing local lighting and indicating power.
The core of this transformer is meticulously crafted from premium quality cold-rolled silicon steel sheets. This choice of material ensures a compact size, reduced weight, and a high rate of efficiency. The design also promises a remarkable knot effect and secure connections, prioritizing safety and reliability.

· The operational altitude is capped at 1000 meters, ensuring optimal performance.



· It is designed to function efficiently in ambient air temperatures ranging from -30ºC to +40ºC.

· The device operates best in environments where the air's relative humidity does not exceed 85%.



· Ensure installation in areas free from violent vibrations and shock vibrations, as well as protection from rain and snow.

 

· Suitable for media environments devoid of explosion risks, corrosive gases, and conductive dust that could damage the metal or compromise its integrity.

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

As a veteran manufacturer with 32 years of extensive experience in electric equipment manufacturing, we specialize in a variety of transformers, including dry-type and oil-immersed models, along with voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our stringent quality control system ensures unmatched safety and quality, earning us a prestigious reputation both locally and globally. Our ultimate goal is customer satisfaction, and we're dedicated to providing sincere, attentive, and satisfactory services. You're warmly invited to tour our facility to establish a lasting partnership with us.

Product categories

Company Profile

Founded in 1992 with a registered capital of 50 million RMB, Dongliang Electric Co., Ltd. brings nearly 30 years of expertise in medium voltage transmission and distribution electrical equipment manufacturing. We specialize in various transformers (dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers), voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and other electric products. Our location in Yueqing City, Zhejiang Province, known as the "Electrical Appliance Capital of China," is marked by its proximity to the East Sea and the Oujiang River to the south and the picturesque national scenic spot to the north. Adhering to the principles of "quality first, service first, continuous improvement, and innovation to meet customer needs," our management and quality objectives focus on "zero defects, zero complaints." We maintain a strict quality control system to guarantee quality and safety, earning us a stellar reputation both at home and abroad. Customer satisfaction is our enduring pursuit, and we pledge to continue providing the most sincere, considerate, and satisfactory service. We warmly welcome you to visit our factory and forge a long-lasting partnership with us.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Our packing standards typically involve the use of strong wooden cases or container protection to ensure safety during transit.
Q: Who are we?
A: We are a transformer company boasting 32 years of professional transformer production experience, based in Zhejiang, China.
Q: Can your product be customized?
A: Recognizing the varying voltage, frequency, and transformer specifications across different countries and regions, we offer customization of our products to meet your specific requirements.
Q: How about your after-sales service?
A: Our company confidently offers a 20-year after-sales quality guarantee, ensuring long-term reliability and customer satisfaction.
More questions? Don't hesitate to contact us-you'll receive an immediate response.