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Wound iron core transformer
Specializing in the production of intelligent power transmission and distribution switches and control equipment, vacuum circuit breakers, transformers and box-type substations
Key words:
Wound iron core transformer
Classification:
- Product Description
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- Commodity name: Wound iron core transformer
- Commodity ID: 1326980217196662784
The wound iron core transformer is an energy-saving transformer that uses wound iron core technology. This transformer has low no-load loss, small no-load current, low noise, strong short-circuit resistance, and strong overload capacity, making it a new generation of energy-saving and environmentally friendly transformer.
Product Overview
The wound core transformer is an energy-saving transformer that uses wound core technology. This transformer has low no-load loss, low no-load current, low noise, strong short-circuit resistance, and strong overload capacity, making it a new generation of energy-saving and environmentally friendly transformers.
Technical Features
1. Low no-load current, low no-load loss, low noise
The core is made of silicon steel sheets wound continuously, tightly wound and seamless, with low magnetic resistance and low noise; high-temperature annealing eliminates stress, significantly reducing no-load loss.
2. Strong overload capacity
Using oil flow guiding control technology, optimizing the oil circuit structure, reducing hotspot coefficients, and employing overload calculation software analysis, it ensures that under the most stringent heavy load conditions, the coil hotspot temperature does not exceed 140°C.
3. Strong short-circuit resistance
By calculating and analyzing the short-circuit conditions at the transformer outlet through software, using high-strength wires and effective support reinforcement structures, adjusting the coil turns distribution, and reasonably selecting wire specifications, it ensures that the stress at various points has sufficient margin. The application of independently developed integrated winding technology allows for tight winding between coils and high strength. Our products have passed the full set of type tests at the National Transformer Quality Supervision and Inspection Center (including short-circuit withstand tests).
4. Reliable insulation
The design of the transformer insulation structure is centered around the electric field strength, analyzing the field strength experienced by the transformer through wave process calculation programs, while considering the field strength under induction and power frequency test conditions, and reasonably taking reinforcement measures to ensure that the main and longitudinal insulation has sufficient safety strength.
5. Low partial discharge
Strictly controlling the electric field strength at various parts, designing according to the no partial discharge requirements, rounding structural components, shaping and shielding areas with poor electrode shapes, and conducting coil winding and internal assembly throughout in a Class A dust-free workshop to ensure cleanliness of the device, employing high vacuum oil injection technology to effectively control product partial discharge.
Product inquiry
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Contact Information
Sales Hotline:0519-85779127
Address: No.88, 4th Road, Environmental Protection Industrial Park, Xinbei District, Changzhou City, Jiangsu Province
Fax: 0519-85779092 / 0519-85773808
Postcode: 213033
E-mail:tpydl@163.com
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