Audited Supplier
JMB
Power, Electronic, Instrument, Lighting
Single
Core-type Transformer
Two-winding Transformer
ISO9001-2000, ISO9001
Single-phase Transformer, Power Transformer, Distribution Transformer
Low Frequency
EE
Grey or Optional
New Silicon Steel Sheet
ISO9001&CNAS
-5ºC~40ºC
dongliang
Wooden Case
0.05-1.8kv 0.3-30kva
Zhejiang, China
850421
Product Description
Introducing the D-R Series Jack Special Transformer, meticulously engineered to serve AC circuit frequencies at 50Hz. This cutting-edge technology is perfect for energizing local lighting and machine tools, adhering strictly to the Q/ZT 258 standard, ensuring top-tier performance and reliability.
The transformer is an ingenious fusion of the NDK Series Transformer and a robust protective shell. Featuring strategically placed terminals for seamless input power and load wiring connections, along with secure grounding screws, this unit is designed for optimal safety and efficiency.
·Ideal for altitudes up to 2000 meters, ensuring versatile usage even in elevated terrains.
·The transformer thrives in ambient air temperatures ranging from -5°C to 40°C. Should your requirements extend beyond these limits, bespoke customization is available to meet specific environmental needs during the ordering process.
·The transformer thrives in ambient air temperatures ranging from -5°C to 40°C. Should your requirements extend beyond these limits, bespoke customization is available to meet specific environmental needs during the ordering process.
·At peak temperatures of 40°C, the relative humidity should not exceed 50%. However, higher humidity levels are permissible at reduced temperatures, showcasing the product's adaptability.
·For instance, a relative humidity of 90% is acceptable at 20°C. To combat occasional condensation resulting from temperature fluctuations, specialized protective measures are recommended.
·For instance, a relative humidity of 90% is acceptable at 20°C. To combat occasional condensation resulting from temperature fluctuations, specialized protective measures are recommended.
The ambient air must be free from harmful gases and corrosive dust to preserve metal integrity and insulation quality. The transformer is designed to withstand operational conditions devoid of water exposure,
ensuring resistance against the erosive impacts of rain and snow.
ensuring resistance against the erosive impacts of rain and snow.
| 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 proudly stand as a professional manufacturer boasting 32 years of profound expertise in the electric equipment manufacturing domain. Our specialization spans a diverse array of products including transformers (both dry-type and oil-immersed), voltage stabilizers, regulators, switchgear, compact substations, and frequency converters. Our unwavering commitment to stringent quality control has secured us an enviable reputation on both national and international fronts. Our mission is deeply rooted in achieving supreme customer satisfaction through dedicated, meticulous, and fulfilling services. We extend a warm invitation for you to visit our facility and establish a long-lasting partnership with Dongliang Electric Co., Ltd.
Founded in the year 1992, Dongliang Electric Co., Ltd. stands as a beacon of excellence with an impressive three-decade legacy in the realm of medium voltage (MV) transmission and distribution electrical equipment manufacture. With an admirable registered capital of 50 million RMB, we have carved a niche in the industry through our expertise in producing an extensive range of transformers including the dry-type, oil-immersed, machine tool, environmental protection, control, and lighting lamp transformers. Our portfolio further extends to encompass voltage stabilizers, voltage regulators, switchgears, compact substations, frequency converters, and an array of other electric equipment products that showcase our technological prowess. Nestled in the renowned 'Electrical Appliance Capital of China'-Yueqing City, Zhejiang Province, our strategic location offers proximity to the picturesque East Sea, Oujiang River to the south, and the world's beautiful national scenic spot to the north, enhancing our logistical advantage. We are unwavering in our commitment to the principle of 'quality first, service first,' continually embracing innovation and improvement to fulfill customer needs. Our philosophy of 'zero defect, zero complaints' underpins our rigorous and comprehensive quality control system, ensuring unparalleled safety and quality. This commitment has garnered us a stellar reputation, making us the preferred choice among both domestic and international clientele. Our ultimate pursuit is customer satisfaction, and we are dedicated to delivering the most sincere, thoughtful, and satisfactory service. We warmly invite you to visit our state-of-the-art factory and explore the opportunity to forge a lasting partnership with us, where excellence meets reliability.
Packing standard: We ensure the utmost care by utilizing robust wooden cases or reliable container protection to safeguard the integrity of your product during transit.
Q: Who are we?A: We are Dongliang Electric Co., Ltd., a prestigious transformer company with an impressive 32 years of expertise in professional transformer production, proudly located in Zhejiang, China.
Q: Can your product be customized?
A: Absolutely! Recognizing the unique requirements such as voltage, frequency, and other specifications in different countries and regions, our products can be meticulously customized to meet your precise needs.
Q: How about your after-sales service?
A: We are committed to excellence, offering an outstanding 20-year after-sales quality guarantee to ensure your utmost satisfaction and peace of mind.
Have more questions? Reach out to us with confidence! We are committed to providing prompt responses to all your inquiries.
