Product Overview
This series is manufactured with scientific formulation, advanced inspection equipment, and stringent technical processes, ensuring high reliability and long service life.
It can be equipped with or without enclosures based on operating conditions, and is suitable for high-rise buildings, commercial centers, airports, tunnels, chemical plants, nuclear power plants, ships, and other critical or specialized locations.
Product Features
Low Loss – No-load loss reduced by 50%, load loss reduced by an average of 30% compared to national standards. Low No-Load Current – High-quality silicon steel core and sophisticated winding process reduce no-load current by an average of 75%. Low Operational Noise – Noise level is 7–9 dB lower than the JB/T10088-1999 standard. Strong Short-Circuit Resistance – Integrated three‑prismatic core structure with reinforced insulation withstands sudden short‑circuit stresses.
Preformance&Construction
Core: Uses cold-rolled silicon steel sheets (≥30ZH110), balanced three-phase magnetic path, vacuum annealed and epoxy-coated.
Winding: Low-oxygen copper paper-insulated or double-enameled wire; interlocking oil duct structure with reinforced insulation.
Tank: Fully sealed corrugated design with oil level gauge and pressure relief valve for safety.
