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Zhejiang Dechuang Transformer Manufacturing Co., Ltd.

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China Audio Transformers Manufacturers and Audio isolation transformers suppliers

, Zhejiang Dechuang Transformer Manufacturing Co., Ltd, was founded in 2006, 8000 square meters non-dust workshop, 14 years' experience, CQC, UL, CUL, TUV, GS, CE, KC, FCC, EMC certificates and ISO9001: 2015 the quality management system, very near Ningbo and Shanghai port, this is how we keep good quality and competitive prices for global valued customers. Our major products are EI transformer, audio Transformers, toroidal transformer, isolation transformers, AC/DC power adapter and Switching power supply.They are characterized by stable quality, low price and complete specification. Our company possesses strong technical power and rich producing experience.

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founded in 2006

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14 years’ experience

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dust-free workshop

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Our production capacity(per day)

our products

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Deeply study the role and...

Mainly including the following points 1, the role of purifying the power supply voltage According to the principle of th...

Why is the isolation tran...

There are two main factors that determine the safety characteristics of the isolation transformer. 1. The secondary line...

Transformer Isolation

An in-depth look at transformer isolation. Electrical isolation is necessary to protect circuits, equipment, and people ...

The Basics of Isolation T...

Traditional single-phase power wiring consists of a hot wire, a neutral wire, and a ground wire. When multiple, physical...

The same is that all powe...

The same is that all power transformers have iron cores as magnetic circuits and windings for circuits. The biggest diff...

The advantages and disadv...

The advantages and disadvantages of dry-type transformers and oil-immersed transformers and their differences 1. The adv...

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