High Efficiency & Low Loss: S13 series reduces no-load loss by 30% and no-load current by 70-85% compared to S9 series.
Fully Sealed Oil Tank: Eliminates oil tank exposure to atmosphere, preventing oil deterioration and insulation damp.
Low Noise Operation: Noise reduced by 2-4 decibels compared to conventional transformers.
High Short-Circuit Resistance: New insulation structure and integral core clamping device enhance anti-short circuit capability.
Maintenance Free Design: Fully enclosed structure ensures reliable operation without maintenance.
Premium Materials: Uses high-quality cold-rolled silicon steel and oxygen-free copper wire for lower loss.
Wide Voltage Range: Input voltage options include 10kV, 11kV, 15kV, 22kV, and 30kV.
Multi-Environment Suitability: Suitable for metallurgy, petrochemical, mining, and other harsh environments.