100va Control Transformer Machine with ISO9001 Certification Available

• 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

Discover the meticulously engineered D-R series jack special transformer, crafted for AC circuit frequencies of 50Hz. This exceptional power supply is ideal for local lighting needs in machine tools and various equipment, strictly adhering to the Q/ZT 258 standards, ensuring reliability and top-tier performance.
Expertly crafted, this advanced transformer system seamlessly integrates the renowned NDK series transformer within a robust protective shell. The shell's thoughtful design includes convenient terminals for flawless input power and load wiring, alongside secure ground screws that ensure superior grounding integrity and peace of mind.

· Engineered for optimal performance even at altitudes reaching up to 2000 meters, showcasing its versatility.



· Delivers efficient operation in a wide ambient air temperature range of 40°C to -5°C. For climates beyond these limits, whether hotter than 40°C or colder than -5°C, you can specify your requirements to receive a personalized, tailor-made solution upon placing your order, ensuring perfect adaptation to your unique environment.

· At peak temperatures of 40°C, maintain relative humidity below 50%. However, benefit from increased flexibility at lower temperatures with allowance for higher relative humidity, accommodating diverse conditions with ease.
· For example, at 20°C, the product comfortably sustains up to 90% relative humidity. Be mindful of occasional condensation due to temperature fluctuations, and consider special measures for optimal performance.

 

Ensure the surrounding air is pristine, free from harmful gases or dust that might corrode metal or damage insulation. Maintain your transformer safeguarded against water exposure, guaranteeing sustained functionality and longevity.
· Protect your valuable equipment from erosive forces such as rain and snow, ensuring enduring reliability and long-lasting performance.

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 professional manufacturer with an impressive track record of 32 stellar years in the electric equipment manufacturing industry. Our expertise spans a diverse range of transformers, including dry-type and oil-immersed models, as well as voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering commitment to a rigorous quality control system ensures unparalleled safety and quality, securing our esteemed reputation on both national and international stages. Our ultimate goal is delivering unwavering customer satisfaction, achieved through sincere, detail-oriented, and exceptional service. We warmly invite you to visit our facility and consider forging an enduring partnership with us.
 

Product categories

Company Profile

Founded in 1992, with a robust registered capital of 50 million RMB, Dongliang Electric Co., Ltd. stands as a beacon of excellence with nearly three decades of profound expertise in the art and science of manufacturing medium-voltage transmission and distribution electrical equipment. We exhibit a mastery in crafting an extensive variety of transformers that cater to diverse needs, including dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Moreover, our comprehensive product portfolio extends beyond transformers to encompass voltage stabilizers, voltage regulators, cutting-edge switchgear, compact substations, and innovative frequency converters, alongside a myriad of other premium electric equipment products. Strategically positioned in Yueqing City, Zhejiang Province, a locale revered as the 'Electrical Appliance Capital of China,' our esteemed company shines brightly. This prime location, nestled amidst the enchanting beauty of the East Sea and the picturesque Oujiang River to the south, coupled with the renowned scenic marvels to the north, fuels our relentless pursuit of excellence. Rooted in the unwavering principles of 'quality first, service foremost,' we are committed to perpetual enhancement and innovation to consistently surpass customer expectations. Our steadfast quality objectives of 'zero defects, zero complaints' are achieved through a rigorous and all-encompassing quality control system that guarantees unmatched quality and safety. This unyielding dedication has earned us an illustrious reputation both at home and on the global stage, securing our position as the preferred choice among discerning customers. At Dongliang Electric Co., Ltd., customer satisfaction is our timeless mission, and we remain devoted to providing the most heartfelt, meticulous, and satisfactory service imaginable. We extend a warm invitation to visit our state-of-the-art factory and eagerly anticipate forging a long-lasting partnership with you.

Company advantage

certificate

 

service

exhibition

Packaging & Shipping

Packing standard: Your valuable products deserve the utmost care, and we guarantee their protection with our robust packaging solutions. Opting for durable wooden cases or secured containers, we ensure maximum safety during transit, so your products arrive in pristine condition.
Q: Who are we?
A: Dongliang Electric Co., Ltd. stands as a beacon of excellence in the transformer industry. With an illustrious 32-year legacy, we lead the way in professional transformer production. Proudly headquartered in Zhejiang, China, we continue to innovate and excel in serving our global clientele.
Q: Can your product be customized?
A: Our transformers are crafted with innovation and adaptability at their core. Understanding the diverse voltage, frequency, and unique requirements worldwide, we offer comprehensive customization to perfectly meet your distinct specifications, ensuring the ideal solution for every need.
Q: How about your after-sales service?
A: At Dongliang Electric Co., Ltd., customer satisfaction is paramount. We offer an exceptional 20-year after-sales quality guarantee, demonstrating our unwavering commitment to excellence and ensuring your peace of mind with every purchase.
More questions? We are here to help! Feel free to reach out to us, and you can expect a prompt, attentive, and comprehensive response to all your inquiries, ensuring you receive the assistance you need when you need it.