Continuously wound 3D Wound Core 3 Phase 11kv 2000kva Dry Type Transformer

3D Wound Core 3 Phase 11kv 2000kva Dry Type Transformer

1.Wound core one-time winding and without joints, the section of the three columns is round; the lamination factor is above 99%. The design parameters are fully optimized;

2.Magnetic circuits of each phase are completely symmetrical, circuit length is completely same and the sum of total length is the shortest; No-load current of each phase is completely balanced, and the third harmonic will not be occurred.

3.There are no joints between interlamination, and magnetic flow direction is completely same to grain orientation of CRGO, significantly reduce no-load loss, no-load current and with lower noise;

4.Unique 3D structure makes air convection inside the “drawn chimney” which will radiate the heat very quickly; Thus it depresses the temperature raising of transformer and raises over-load capacity of transformer.

5.High degree of mechanization makes stable product quality, with very few human factors

6.Compact structure makes the transformer size small to save installation space, with easy maintenance;

7.Good acid and alkali resistant, fire and damp-proofing, low partial discharge, stable electric performance, good ability in resisting short circuit;

8.Low operation cost, effective cost, and remarkable economic benefits.

Usage Scope;

3D wound core dry-type transformer is featured with new magnetic circuit,low losses,energy saving,high reliability and Eco-Friendly. It can be widely applicable to high-rise building,resident living area,government branches,airport,railway station,petroleum,chemical,metallurgy,ship,port,mining and the area with the measures of explosion and firing protection.

Technical Parameters Sheet

19 Years of Distribution Transformer Manufacture

Certifications

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Our Successful Projects

Indonesia East Kalimantan Thermal Power Project

India WPCPL power engineering project

EPC project of direct-fired machine cycling power generation in Myanmar

Coal-fired power plants of Pakistan

Ghana 6000 m³/h cooling tower engineering project etc.