100va Control Transformer Grey Iron Core with IEC Standard

• 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

Introducing the D-R series jack special transformer, a masterpiece of engineering precision tailored for AC circuits operating at a frequency of 50Hz. This transformer excels as a superior local lighting power supply for machine tools and diverse equipment, all while strictly complying with the esteemed Q/ZT 258 standards, ensuring you receive a product that meets the highest benchmarks of quality and reliability.
This expertly crafted transformer system showcases a strategic alliance between the acclaimed NDK series transformer and a robust protective shell. The shell is ingeniously designed with user-friendly terminals for intuitive input power and load wiring, accompanied by secure ground screws that guarantee unparalleled grounding integrity, making installation a breeze and performance remarkably consistent.

· Designed for unrivaled performance in altitudes reaching up to 2000 meters, ensuring reliability no matter where your operations take you.



· This transformer operates with peak efficiency in an ambient air temperature range of 40°C to -5°C. For environments that surpass 40°C or dip below -5°C, specify your unique requirements at the time of order, and we will deliver a custom-tailored solution that fits your precise needs.

· At the peak temperature of 40°C, it is crucial that the relative humidity does not exceed 50%. However, as temperatures decrease, a higher relative humidity is permissible, providing flexibility to adapt to a variety of environmental conditions without compromising performance.
· For illustration, at 20°C, this product is capable of operating with up to 90% relative humidity. It is advisable to consider special measures to combat occasional condensation resulting from temperature fluctuations, ensuring uninterrupted performance.

 

Ensure the air environment is devoid of harmful gases or dust that may lead to metal corrosion and insulation damage. To maintain the transformer's efficiency, protection against water exposure is crucial, ensuring sustained and reliable functionality over the long term.
· Guard against erosion caused by rain and snow to ensure the transformer's longevity and steadfast reliability under all conditions.

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

We are proud to be a professional manufacturer with a remarkable history spanning 32 extraordinary years in the electric equipment manufacturing industry. Our expertise encompasses a wide array of transformers, from dry-type to oil-immersed, alongside voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our steadfast dedication to a rigorous quality control system ensures unparalleled safety and quality, fortifying our esteemed reputation both at home and abroad. Our ultimate mission is to achieve unparalleled customer satisfaction, driven by genuine, detail-oriented, and exceptional service. We extend a warm invitation for you to visit our facility and explore the potential for a lasting partnership with us.
 

Product categories

Company Profile

Embark on a journey through the legacy of Dongliang Electric Co., Ltd., a trailblazer in electrical innovation since 1992. With a commanding registered capital of 50 million RMB, our company stands as a beacon of expertise spanning almost 30 years in the domain of medium-voltage transmission and distribution electrical apparatus. Distinguished by our mastery in crafting an extensive spectrum of transformers, we offer dry-type, oil-immersed, machine tool, environmentally protective, control, and lighting lamp transformers. Our portfolio extends beyond transformers, encompassing voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and a myriad of premium electric equipment. Our prestigious enterprise, Zhejiang Dongliang Electric Co., Ltd., thrives in the heart of Yueqing City, Zhejiang Province, celebrated as the 'Electrical Appliance Capital of China.' Embraced by the serene majesty of the East Sea and the scenic Oujiang River, our location enhances our pledge to deliver unmatched excellence. Guided by the principles of 'quality first, service foremost,' and driven by relentless improvement and innovation, we are dedicated to surpassing customer expectations. Our unwavering commitment to 'zero defects, zero complaints' is fortified by a rigorous quality control system, ensuring supreme quality and security. This resolute dedication has earned us a stellar reputation, both nationally and globally, as the preferred choice for discerning clients. Prioritizing customer satisfaction, we endeavor to provide the most sincere and attentive service. We warmly invite you to visit our facility and eagerly anticipate building a lasting partnership with you.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing standard: We ensure robust protection for your valuable products, typically using durable wooden cases or secured containers for maximum safety during transit.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a distinguished transformer company with an illustrious 32-year legacy in professional transformer production, proudly headquartered in Zhejiang, China.
Q: Can your product be customized?
A: Our transformers are designed with versatility in mind. Given the diverse voltage, frequency, and specific requirements across various countries and regions, we offer customization of our products to perfectly align with your precise needs.
Q: How about your after-sales service?
A: We take pride in our commitment to excellence with a remarkable 20-year after-sales quality guarantee, ensuring your peace of mind and satisfaction.
More questions? We are here to help! Feel free to reach out, and expect a prompt and attentive response to all your inquiries.