220V Control Transformer Price with New Silicon Steel Sheet

• 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 a masterfully crafted solution for AC circuit frequencies of 50Hz. It stands as an impeccable local lighting power source tailored for machine tools and diverse equipment, all while stringently adhering to the esteemed Q/ZT 258 standards.
This expertly engineered transformer system fuses the illustrious NDK series transformer with a meticulously designed protective shell. The shell is equipped with precisely designed terminals, ensuring smooth input power and load wiring, while fortified ground screws maintain superior grounding integrity.

· Engineered to deliver peak performance at altitudes reaching up to 2000 meters.



· Capable of efficient operation within an ambient air temperature range from 40°C down to -5°C. Should your environment surpass 40°C or fall below -5°C, specify your requirements for a bespoke, customized solution at the time of order.

· At a peak temperature of 40°C, the relative humidity should remain under 50%. Yet, as temperatures lower, a more generous relative humidity is acceptable, offering flexibility for a variety of conditions.
· For example, at 20°C, the product adeptly accommodates up to 90% relative humidity. Special precautions should be taken to manage occasional condensation due to any temperature fluctuations.

 

Ensure the surrounding air remains free of harmful gases or dust that could corrode metal and compromise insulation. The transformer should be protected from exposure to water, ensuring its sustained functionality.
· Protect and preserve against the erosive forces of rain and snow, guaranteeing longevity and unwavering reliability.

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 a leading manufacturer with an impressive history of 32 extraordinary years in the electric equipment manufacturing sector. Our expertise encompasses a vast spectrum of transformers, including dry-type and oil-immersed models, as well as voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering dedication to a rigorous quality control system ensures peerless safety and quality, reinforcing our prestigious reputation both domestically and abroad. Our ultimate mission is complete customer satisfaction, realized through sincere, detailed, and exceptional service. We warmly encourage you to visit our facility and explore a long-standing partnership with us.
 

Product categories

Company Profile

Established with a confident stride in 1992, Dongliang Electric Co., Ltd. commenced its journey with a robust registered capital of 50 million RMB. Today, we stand as a beacon of excellence with almost three decades of unrivaled expertise in crafting high-quality medium-voltage transmission and distribution electrical equipment. Our extensive specialization encompasses a diverse range of transformers, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Besides transformers, our impressive product suite also features voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and a multitude of other top-tier electric equipment products. Nestled in the heart of the 'Electrical Appliance Capital of China,' Zhejiang Dongliang Electric Co., Ltd. is strategically positioned in Yueqing City, Zhejiang Province. This scenic locale, bordered by the majestic East Sea and the serene Oujiang River to the south, and the acclaimed national scenic wonders to the north, infuses our pursuit of excellence. Guided by the unwavering values of 'quality first, service foremost,' we are committed to relentless improvement and innovation, always striving to surpass customer expectations. Our rigorous quality objectives-'zero defects, zero complaints'-are meticulously maintained through a robust and comprehensive quality control system, ensuring peerless quality and safety. This steadfast dedication has earned us an impeccable reputation both domestically and internationally, establishing us as the preferred choice for discerning clients. At Dongliang Electric, customer satisfaction is our perpetual pursuit, inspiring us to deliver the most sincere, thoughtful, and gratifying service. We warmly welcome you to tour our factory and eagerly anticipate the opportunity to forge a lasting partnership with you.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing standard: Our commitment to quality ensures robust protection for your valuable products. We meticulously package using durable wooden cases or secured containers, safeguarding your items for maximum safety throughout their journey.
Q: Who are we?
A: Dongliang Electric Co., Ltd. is a leading transformer company, boasting a distinguished 32-year legacy in professional transformer production. Proudly headquartered in Zhejiang, China, our expertise and innovation set us apart as industry pioneers.
Q: Can your product be customized?
A: Our transformers are crafted with exceptional versatility. Recognizing the diverse voltage, frequency, and specific needs of different countries and regions, we offer tailored customization options, ensuring our products align seamlessly with your precise requirements.
Q: How about your after-sales service?
A: Our commitment to excellence extends beyond the sale with an impressive 20-year after-sales quality guarantee. Experience peace of mind and the assurance of satisfaction with our dedicated support.
More questions? We are here to help! Don't hesitate to reach out. Expect a prompt and attentive response to all your inquiries, as customer satisfaction is our utmost priority.