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
Our D-R series jack special transformer is the epitome of precision and reliability, meticulously engineered for AC circuit frequency of 50Hz. This leading-edge transformer serves as an impeccable local lighting power supply, tailored specifically for machine tools and diverse equipment. Conforming to the prestigious standard: Q/ZT 258, it promises unmatched performance and durability.
The transformer is expertly crafted from the renowned NDK series and ensconced within a robust protective shell. This shell is deftly designed with terminals for seamless input power and load wiring, complemented by ground screws to ensure optimal grounding efficiency.
· Engineered for optimum performance up to an altitude of 2000 meters.
· Our transformer thrives within an ambient air temperature range of 40°C at the upper limit and -5°C at the lower threshold. For applications that demand performance beyond these parameters, we offer bespoke specifications and customization options tailored to meet your unique requirements.
· Our transformer thrives within an ambient air temperature range of 40°C at the upper limit and -5°C at the lower threshold. For applications that demand performance beyond these parameters, we offer bespoke specifications and customization options tailored to meet your unique requirements.
· At the apex temperature of 40°C, the relative humidity is expertly controlled to not exceed 50%. At reduced temperatures, a more generous humidity level is permissible, ensuring versatility and adaptability.
· Illustratively, an impressive 90% relative humidity is permissible at the cooler temperature of 20°C. Special provisions are in place to deftly manage occasional condensation arising from temperature fluctuations.
· Illustratively, an impressive 90% relative humidity is permissible at the cooler temperature of 20°C. Special provisions are in place to deftly manage occasional condensation arising from temperature fluctuations.
Crafted with meticulous precision, the ambient air surrounding the transformer remains free of harmful gases or dust that could corrode metal or compromise insulation integrity. It is imperative that the transformer remains shielded from water exposure,
and safeguarded against erosion from rain and snow, ensuring enduring longevity and robust performance.
and safeguarded against erosion from rain and snow, ensuring enduring longevity and robust 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 powerhouse of innovation and expertise, steadfastly established as a professional manufacturer with 32 years of unparalleled experience in the realm of electric equipment manufacturing. Our specialization spans an impressive array of transformers, encompassing both dry-type and oil-immersed models, as well as voltage stabilizers, regulators, switchgear, compact substations, frequency converters, and more. Driven by an uncompromising quality control system, our products epitomize safety and quality, earning us a revered reputation globally. At the heart of our mission is unwavering customer satisfaction, and we remain resolutely committed to delivering personable, meticulous, and exemplary services. We cordially welcome you to visit our state-of-the-art facility and explore the avenues for building a prosperous partnership together.
Established in the illustrious year of 1992, Dongliang Electric Co., Ltd. proudly holds a registered capital of 50 million RMB, boasting nearly three decades of unparalleled expertise in the manufacture of Medium Voltage (MV) transmission and distribution electrical equipment. Our specialization encompasses a wide array of transformers including dry-type, oil-immersed, machine tool, eco-friendly, control, and lighting lamp transformers. In addition, we excel in the production of voltage stabilizers, voltage regulators, switchgear, compact substations, frequency converters, and a myriad of other innovative electrical equipment products. Strategically positioned in the renowned 'Electrical Appliance Capital of China,' Yueqing city, Zhejiang Province, our location offers the serene vistas of the East Sea and the Oujiang River to the south, while being graced by a world-renowned national scenic spot to the north. Our guiding principles of 'quality first, service first,' coupled with relentless improvement and innovation, ensure we consistently meet and exceed customer expectations. Upholding a 'zero defect, zero complaints' quality objective, we have instituted a stringent and comprehensive quality control system that guarantees both safety and excellence. This has earned us a sterling reputation both domestically and internationally. Our unwavering commitment to customer satisfaction fuels our dedication to provide sincere, considerate, and unrivaled service. We warmly invite you to visit our state-of-the-art facility and explore the possibility of forging a lasting partnership with us, gaining insight into the dedication and quality that define Dongliang Electric Co., Ltd.
Packing Standard: We pride ourselves on our robust packaging solutions, typically employing sturdy wooden cases or secure container protection to ensure your product arrives in pristine condition.
Q: Who are we?A: Dongliang Electric Co., Ltd. is your reliable partner in the transformer industry. With an impressive 32 years of specialized experience in transformer production, we are proudly based in Zhejiang, China.
Q: Can your product be customerized?
A: Absolutely! Acknowledging the diverse demands for voltage, frequency, and other specific transformer requirements across various countries and regions, our products are fully customizable to align with your precise needs.
Q: How about your after-sales service?
A: Our commitment to quality extends beyond the point of sale with a comprehensive 20-year after-sales service guarantee, ensuring peace of mind and continuous support.
Have more questions? Do not hesitate to reach out to us. We're committed to providing you with an immediate and informative response.
