Molded transformer

Based on excellent disaster prevention capabilities and high reliability, we respond to our customers' needs with a rich lineup!

The applications of high-voltage molded transformers are for general power use or lighting, while the applications of extra-high-voltage molded transformers are for general power use or spot networks. The main features include "excellent fire prevention," "high reliability," "compact and lightweight design," and "earthquake resistance." (1) Excellent fire prevention The use of self-extinguishing insulating materials provides excellent fire prevention and contributes to the simplification of fire extinguishing equipment due to its flame-retardant properties. (2) High reliability The winding section is molded with vacuum-cast epoxy resin, offering excellent mechanical strength against partial discharge characteristics, moisture resistance, dust resistance, and short-circuit strength. (3) Compact and lightweight design By adopting circular or oval coils, we provide equipment that is optimal for installation conditions. (4) Earthquake resistance High-voltage molded transformers are designed to standardly withstand seismic intensity up to 2.0. Additionally, to suppress relative displacement with panels and other equipment, a relative displacement suppression fixed seat is standardly equipped. (5) Heat resistance class High-voltage molded transformers are of class F (95K), while extra-high-voltage molded transformers are of class F (95K) or class H (120K).

Transformers