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Tanaka Electric
Tanaka Electric
The core is engineered from high-quality grain-oriented cold-rolled silicon steel sheet with a 45-degree oblique step seam. Featuring a specialized square tube pull plate structure, the core column is reinforced with insulating tape banding. The iron core surface is treated with a special resin coating to resist moisture and rust, effectively minimizing no-load loss, no-load current, and operational noise.
Safe & Reliable: Flame retardant, non-polluting, and suitable for direct installation in load centers.
Maintenance-Free: Easy installation with exceptionally low overall operating costs.
Moisture Resistance: Capable of normal operation in 100% humidity conditions. Can be restarted after outages without pre-drying.
Advanced Performance: Low loss, minimal partial discharge, and low noise levels. Equipped with a robust heat dissipation system and integrated temperature protection control.
Low-voltage windings utilize entire copper foil paired with F-class insulation. This foil-type design solves traditional issues like short-circuit stress, poor heat dissipation, and manual welding quality risks. The winding ends are sealed with resin potting and curing to prevent moisture pollution.
| No. | Category | Specifications / Details |
|---|---|---|
| 1 | Product Name | SC (B) 10/20/35kv Epoxy Resin Cast Dry Type Transformer |
| 2 | Application | Advanced Level Three-Phase On-Load Tap-Changing Electric Power system. Fully sealed design, adapting to temperature and load fluctuations via oil tank elasticity. |
| 3 | Certifications | ISO 14001:2015, ISO 45001:2018, ISO 9001:2015, GB/T standards |
