Low Frequency R-Type Transformer Manufacturer
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R-Type Transformer

R-Type Transformer

R-Type Transformer is a high-efficiency transformer launched by Ningbo Chuangbiao Electronic Technology Co., Ltd. It adopts a unique R-type core design and is designed for power conversion, isolation and voltage regulation applications. Unlike traditional EI-type transformers, the round core structure used by R-Type Transformer provides higher efficiency and lower energy loss, which can meet the needs of modern power systems for high efficiency, low noise and compact design. This transformer is widely used in industrial equipment, home appliances, audio systems, communication equipment and other fields, with extremely high stability and long working life.

Materials and Construction

  1. Copper enameled wire: the double windings are wound from copper with low resistance and high current-carrying capacity, keeping heat low as the load rises.
  2. Wound grain-oriented silicon steel core: a continuous strip of silicon steel is wound into the R-shaped core, which makes full use of the material and gives low core loss and low excitation current.
  3. Mounting bracket with fixing holes: the compact, lightweight body can be installed horizontally or vertically to save space.
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Applications

  • Public utility and commercial equipment
  • Industrial and factory equipment
  • Home appliances
  • Production lines and automated packaging lines

Specification

Item Specification
Type R-type transformer, single-phase, low frequency
Core R-type wound grain-oriented silicon-steel core
Winding Double winding, copper wire
Construction Open type; horizontal or vertical mounting
Rated power About 7 VA – 5,500 VA, customizable
Input voltage 100 – 400 V, customizable
Output voltage 5 – 400 V, customizable
Customization Voltage, taps, terminals, mounting, drawings or samples
Model Capacity (VA) Dimensions L×W×H Mounting holes a×b Weight (kg)
R-5 up to 7 60×47×27 45×30 0.2
R-8 up to 10 71×55×31 53×44 0.3
R-10 8–15 75×61×37 68×48 0.4
R-15 15–22 79×70×43 50×55 0.5
R-20 20–28 82×70×39 50×55 0.5
R-25 25–35 85×72×42 70×55 0.6
R-30 30–45 96×77×42 70×60 0.7
R-35 45–60 100×80×46 84×64 0.9
R-40 35–55 99×80×44 70×60 0.9
R-50 45–65 102×92×48 75×65 1.0
R-65 55–75 105×92×60 90×60 1.2
R-80 70–100 125×103×52 90×70 1.4
R-100 90–130 125×115×55 100×80 1.7
R-160 150–200 138×115×63 100×85 2.6
R-260 200–300 156×121×66 130×95 3.1
R-320 280–380 163×128×70 135×95 3.8
R-600 380–650 182×145×85 145×115 6.5
R-800 650–850 190×157×88 145×115 6.5
R-1000 650–1200 227×172×99 174×140 10.5
R-1500 1300–1800 237×191×102 175×145 14
R-2000 1800–2500 251×197×111 175×165 16.5
R-3000 2500–3500 260×226×125 200×180 23.5
R-3600 3500–4000 275×233×122 200×182 24
R-5000 4000–5500 320×135×285 235×110 42
Certificate Of Honor
  • Product certification
  • Certificate
  • CE
  • LTC
  • RoHS

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Ningbo Chuangbiao Electronic Technology Co., Ltd.

Ningbo Chuangbiao Electronic Technology is a professional manufacturer of all kinds of electronic transformers. The company was founded in 2010.

As a professional Custom Low Frequency R-Type Transformer Manufacturer and R-Type Transformer supplier, At present, the company has formed the EI transformer as the feature, and produces all kinds of ring transformers, C power transformers, medical transformers, audio transformers, high voltage transformers, industrial control transformers, anti-shock, reactors, high frequency transformers and other products. The company has a complete organizational structure to provide the entire process from design, procurement, manufacturing, quality assurance, logistics, sales and customer service.

We select materials from approved high quality suppliers in accordance with ISO9001 standards, our employees are specially trained and use today's most advanced technology including CNC machines and automated testing systems, and every transformer we manufacture passes comprehensive quality inspection and testing before leaving the factory.

We have a strong technical development team, members have more than seven years of product development and production and quality assurance experience, in the industry has a certain reputation and influence, we have been committed to provide customers with the most extensive services, including comprehensive technical advice.

The company has passed ISO9001 quality system certification, CQC product quality certification, ROHS environmental protection certification, etc. The company's integrity, strength and product quality have been recognized by the industry.

Ningbo Chuangbiao Electronic Technology is located in Zhejiang Hangzhou Bay Bridge, welcome friends from all walks of life to visit, guidance and business negotiations.

News&Events
R-Type Transformer Industry knowledge

Ningbo Chuangbiao Electronic Technology Co., Ltd. has been committed to providing customers with high-quality electronic transformer products since its establishment in 2010, among which the R-type transformer is one of the company's star products. This transformer adopts a unique R-type core design and is designed for power conversion, isolation and voltage regulation applications. Compared with traditional EI-type transformers, it has significant advantages.
The core advantage of the R-type transformer lies in its efficient power conversion capability. Through the unique R-type core design, the transformer can effectively reduce flux loss and provide higher energy efficiency. Under the same volume, the R-type transformer can provide higher power output, greatly improve the power conversion efficiency, and meet the needs of modern power systems for high efficiency, low noise and compact design. This feature makes the R-type transformer perform well in applications such as industrial equipment, household appliances, audio systems, communication equipment, etc.
The core design of the R-type transformer can also effectively reduce electromagnetic noise and vibration, especially under high load, it can still maintain extremely low noise levels. This is of great significance for applications with high noise requirements, such as audio systems, medical equipment, precision instruments, etc. The characteristics of low noise and low vibration not only improve the user experience, but also extend the service life of the equipment.
In terms of structural design, the R-type transformer adopts an R-type iron core structure to achieve optimization of volume and power density. This design enables the transformer to provide high power output in a limited space, adapting to the needs of modern electronic equipment for high power density and compact design. Whether it is a household appliance with limited space or an industrial equipment with strict volume requirements, the R-type transformer can provide an ideal power supply solution.
Electrical isolation performance is another major advantage of the R-type transformer. The transformer provides efficient electrical isolation protection to ensure that the input and output power are completely separated, which not only improves the safety of the system, but also effectively reduces the impact of electrical interference on the equipment and ensures stable operation of the equipment. This is especially important for applications such as medical equipment and precision instruments that require high reliability.
The R-type transformer also has the characteristics of high durability and long life. It uses high-quality insulation materials and iron cores, has good high temperature resistance, and can operate stably for a long time under high load and harsh environments. Its excellent heat dissipation capacity and low temperature rise characteristics ensure its reliability and service life under long-term operation, providing customers with long-lasting and stable power support.
Ningbo Chuangbiao Electronic Technology Co., Ltd. strictly follows the requirements of ISO 9001 quality management system to control quality in the process of producing R-type transformer, ensuring that each transformer undergoes strict quality inspection and testing. The company has also passed CQC product quality certification and ROHS environmental certification to ensure that the products comply with international environmental regulations, use harmless materials, and protect the environment.
As a professional manufacturer and supplier of customized R-type transformer, Ningbo Chuangbiao Electronic Technology Co., Ltd. has a complete organizational structure and provides full-process services from design, procurement, manufacturing, quality assurance, logistics, sales and customer service. The company has a strong technical development team, all members of which have more than seven years of experience in product development, production and quality assurance, and have a certain reputation and influence in the industry. The company has been committed to providing customers with the widest range of services, including comprehensive technical consultation, to ensure that customers can get the best experience and results in the process of using R-type transformer.