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Transformer industry News - Latest industry news and information

Stay ahead in the electrical transformer industry with the latest tech innovations, market trends, policy insights, real-world applications, and expert views. Seize opportunities and lead the industry.
How to choose the right power transformer

How to choose the right power transformer

In normal operation, the power distribution load of the distribution transformer should be about 75~90% of the rated capacity of the transformer. When the actual load of the transformer is less than 50%, the small-capacity transformer should be replaced.

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Comparison of Winding Core Oil-immersed Transformer and elliptical cross-section iron core transform

Comparison of Winding Core Oil-immersed Transformer and elliptical cross-section iron core transform

Stereo roll iron core transformer feature and elliptical cross-section core feature

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Structure and characteristics of Stereo roll iron core transformer

Structure and characteristics of Stereo roll iron core transformer

Structure and characteristics of Stereo roll iron core transformer :1, magnetic circuit optimization 2, low loss, significant power saving effect 3, low noise 4, strong overload capability 5, compact structure, small footprint

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How to transform a high-loss power transformer into a low-loss distribution transformer

How to transform a high-loss power transformer into a low-loss distribution transformer

Reduce the loss of power transformers through the transformation of distribution transformers and the replacement of some parts

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Cooling method of three oil-immersed power transformers

Cooling method of three oil-immersed power transformers

The commonly used cooling methods for oil-immersed power transformers are generally divided into three types: oil-immersed self-cooling, oil-immersed air-cooled, and forced oil circulation.

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How many kilowatts can a 1250kva transformer take?

How many kilowatts can a 1250kva transformer take?

Even if the 1250KVA transformer provides all the active power, the KW is only 1250KW. Of course, it is impossible to afford it.

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Is laminated wood for transformers a wood-based panel?

Is laminated wood for transformers a wood-based panel?

Electrical laminate wood is a glue-wood board in the process, so it belongs to wood-based panels.

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When does the power transformer need to be powered off immediately

When does the power transformer need to be powered off immediately

The power transformer in operation needs to be shut down immediately in these six cases.

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What is the system interconnection transformer

What is the system interconnection transformer

What is the system interconnection transformer,Use of system interconnection transformer,Insufficient system interconnection transformer

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Transformer partial discharge detection method

Transformer partial discharge detection method

How to detect partial discharge of power transformer? 1. Electrical measurement method 2. Ultrasonic measurement method 3. Chemical measurement method

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The major effect of the air temperature and humidity on the electrical equipment

The major effect of the air temperature and humidity on the electrical equipment

Learn how air temperature and humidity impact electrical equipment performance, including risks of insulation degradation, moisture ingress, overheating, and reduced reliability. Ensure optimal operation and longevity of transformers and other electrical

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 Effect of high temperature on electrical equipment

Effect of high temperature on electrical equipment

Understand the effects of high temperature on electrical equipment, including risks of insulation aging, overheating, reduced performance, and equipment failure. Learn how to protect transformers and other electrical devices from thermal stress to ensure

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20KV and 10KV Convertable Epoxy Resin Cast Transformer SC(B)10-30~2500/20(10)

20KV and 10KV Convertable Epoxy Resin Cast Transformer SC(B)10-30~2500/20(10)

When the grid voltage is 20kv or 10kv, the transformer in this series can control the connection status between two windings on high voltage coil in each phase via conversion device

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The difference between the load and the no-load of the transformer

The difference between the load and the no-load of the transformer

Learn the key differences between transformer no-load and load operations. Understand their definitions, power consumption, losses, and how they impact performance. Ideal for beginners in transformer knowledge.

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ZTELEC Group attend the CWIEME Shanghai Exhibition

ZTELEC Group attend the CWIEME Shanghai Exhibition

CWIEME Shanghai is the leading event for winding machine, insulation material, magnetic materials, electric motor and transformer manufacturing technologies.

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