Single Phase Isolation Control Transformer 220V IEC Standard Price

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting
• Phase: Single
• Model NO.: JMB
• 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
• Temperature: -5ºC~40ºC
• Transport Package: Wooden Case
• Specification: 0.05-1.8kv 0.3-30kva
• 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

The D-R series jack special transformer is an epitome of precision engineering, masterfully designed for AC circuit frequencies of 50Hz. It stands out as a premier choice for local lighting power supplies tailored for machine tools and a variety of equipment, all while strictly adhering to the high standards set by Q/ZT 258.
This expertly crafted transformer system seamlessly integrates the celebrated NDK series transformer with a durable and resilient protective shell. Thoughtfully engineered, the shell features terminals that allow effortless input power and load connections, complemented by secure ground screws to ensure superior grounding integrity.

· Engineered to deliver peak performance even at altitudes as high as 2000 meters, ensuring reliability and efficiency in diverse environments.



· Efficiently operates in ambient air temperatures ranging from 40°C to a chilly -5°C. For specialized environments that exceed 40°C or dip below -5°C, we offer custom tailor-made solutions upon order to meet your specific needs.

· At a peak temperature of 40°C, maintain a relative humidity not exceeding 50%. However, at cooler temperatures, the system allows for increased humidity levels, providing adaptability across various climates and conditions.
· For example, at 20°C, this product is equipped to manage up to 90% relative humidity. It is advisable to consider special precautions for occasional condensation brought on by temperature fluctuations.

 

Ensure that the air surrounding the transformer remains free of harmful gases or dust that could potentially corrode metal components and compromise insulation. It is imperative to protect the transformer from water exposure to maintain its continued functionality.
· Safeguard against degradation caused by rain and snow, ensuring the product's longevity, durability, and reliability over time.

Apply	Mines, oil fields, subways, power plants, schools, hospitals, commercial centers, high-rise buildings
Installation height	The altitude does exceed 2000m
The waveform of the power supply voltage	similar to a sine wave

As a leading professional manufacturer, we boast an exceptional history of 32 glorious years in the electric equipment manufacturing sector. Our expertise encompasses a diverse range of transformers, including both dry-type and oil-immersed models, as well as voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our steadfast dedication to a rigorous quality control system ensures unparalleled safety and quality, solidifying our esteemed reputation on both national and international stages. Our ultimate mission is to achieve unyielding customer satisfaction through rigorous attention to detail and exceptional service. We cordially invite you to visit our facility and explore a long-lasting partnership with us.
 

Product categories

Company Profile

Founded in 1992 with an impressive registered capital of 50 million RMB, Dongliang Electric Co., Ltd. stands as a beacon of excellence with nearly 30 years of unmatched expertise in medium-voltage transmission and distribution electrical equipment. Our distinguished company specializes in crafting a wide variety of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Complementing our transformer offerings is an extensive array of products such as voltage stabilizers, regulators, switchgear, compact substations, and frequency converters, alongside other top-tier electric equipment. Our prestigious company, Zhejiang Dongliang Electric Co., Ltd., is strategically nestled in Yueqing City, Zhejiang Province, celebrated as the 'Electrical Appliance Capital of China.' The location, enveloped by the enchanting East Sea and the serene Oujiang River to the south, coupled with renowned scenic wonders to the north, instills a deep commitment to unmatched quality. Driven by the steadfast principles of 'quality first, service foremost,' we embrace continuous improvement and innovation, consistently exceeding customer expectations. We maintain stringent quality objectives of 'zero defects, zero complaints' through an exhaustive quality control system, ensuring unmatched quality and safety. This resolute dedication has earned us an esteemed reputation on both domestic and international fronts, making us the preferred partner for discerning clients. Customer satisfaction is our ultimate pursuit, and we are committed to providing the most genuine, thoughtful, and gratifying service. We warmly invite you to visit our factory and are eager to forge a lasting partnership with you.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing standard: We guarantee robust protection for your esteemed products by employing durable wooden cases or secured containers. This ensures maximum safety, safeguarding your products during their entire journey.
Q: Who are we?
A: Dongliang Electric Co., Ltd. stands as a beacon of excellence in the transformer industry, boasting a glorious 32-year history in the realm of professional transformer production. Our esteemed headquarters are located in the vibrant province of Zhejiang, China.
Q: Can your product be customized?
A: Our transformers are crafted with adaptability at the forefront. Recognizing the varying voltage, frequency, and distinctive requirements that differ across global regions, we provide product customization to seamlessly meet your unique specifications.
Q: How about your after-sales service?
A: Our dedication to excellence is reflected in our exceptional 20-year after-sales quality guarantee, providing you with unparalleled peace of mind and ensuring complete satisfaction.
More questions? We are always at your service! Do not hesitate to contact us, and anticipate a swift and thoughtful reply to all your queries.