Производитель на заказ 5 ква высококачественный кольцевой/тороидальный понижающий трансформатор 220 В до 120

The core of the LKH series annular transformer is made of high-quality cold-rolled oriented silicon steel sheet (generally 0.35mm thick), which is rolled seamlessly. This makes it better than the traditional laminated transformer. The coil is uniformly wound around the core, and the magnetic force line produced by the coil is almost exactly coincident with the core magnetic circuit. The excitation energy and core loss will be reduced by 25% compared to the laminated plate, which brings a series of advantages as follows. No air gap,

1) core pile loading coefficient can be as high as 95% above, transformer efficiency is as high as 95% above, no-load current is only 10% of fold type

2) ring transformer than half fold type transformer can reduce weight, as long as equal sectional area and maintain core annular pressure easy to change - core length, width, high size, the shape can be designed to meet the requirements.

3) small noise, magnetic leakage, and electromagnetic radiation of air gap core. High sensitivity electronic devices can be used without additional shielding.

In reason, the LKH series ring transformer with excellent price-performance ratio has the good output characteristics and anti-interference ability, so it is a kind of competitive electronic transformer product, widely used in computers, medical equipment, communications, instruments and lighting, audio equipment, automatic control equipment and quartz lamp lighting and so on.

Huzhou Nanxun Lianchuang Electric Co., Ltd. is located in one of the Chinese top 10 charming ancient towns-Nanxun, focusing on the research, production, and sales of power transformers, electric reactors, and other electromagnetic magnetic devices. Through continuous hard work and innovation, we already produced El type, type, CD type, OD type, and other single or three-phase productions, they are widely used in elevators, textile machinery, robot, photovoltaic solar, packaging machinery, railway locomotive, machine tools and so on.

Since the establishment of Lianchuang Electric, the advanced transformer and reactor technology have been introduced from Germany on the basis of domestic technology, in addition, materials of good quality are selected to improve the product quality, particularly, the professional connection terminals and gas protection argon arc welding techniques are applied, as well as vacuum impregnation process, making the wiring easier, more compact, with more beautiful shape and more stable performance, at the same time, it has the characteristics of low loss, low noise, strong overload capacity, long service life and so on, we can assure you that our technical level is much higher than other similar products that manufactured by traditional craft in the domestic market.

⋅ 2015 The 17th International Exhibition on Textile Industry

⋅ 2018 China International Textile Machinery Exhibition and ITMA Asia Exhibition

⋅ 2020 Shanghai International Machine Tool Exhibition

⋅ 2020 World Elevator & Escalator EXPO

......

Q1: What is the MOQ?
A1: 1 piece.
Q2: Is OEM/ODM available?
A2: Yes, it is! Our products can be customized. We have design and engineering teams, we can customize products according to customers’ drawings or requirements.
Q3: Can we put/show our own Logo on your products?
A3: Yes.
Q4: What are the Terms of Payment?
A4: T/T, L/C, Alibaba trade assurance, Paypal...(To make your money safe, please do the payment via Alibaba trade assurance. If there is a problem with the quality of the product, Alibaba will return your money).
Q5: How is the delivery time? 
A5: It depends on your order quantity. It normally takes 10-20 days.
Q6: What services can you provide me?

A6. • Professional pre-sale service for our customers tailor rational, scientific design. 

      • Detailed technical support, professionals, and advisors to answer your technical aspects of the products in

        question.

Q7: How long is the warranty?

A7: Within 3 years from the sale date, if there are any accessory problems, you just provide the photos of the damaged accessory, then we will provide a free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need it. Please don't be hesitated to Contact Us with any questions, your inquiry will be our priority attention and fastest reply!

 Contact person: Edwin Dong

 Email: dong.sx at china-transformer.com.cn

 Mobile: +86 13567998061

 LINE ID: edwin_oct

 WeChat:                                               WhatsApp:

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