Oil-Immersed Transformer

S20-M (NX2) Energy-Efficient Oil-Immersed Transformer

Energy-efficiency Grade 2 oil-immersed transformer. Further reduced no-load and load losses for energy-conscious, continuously-energized distribution networks.

Rated Voltage	6 / 6.3 / 10 / 10.5 / 11 kV
Capacity	30 – 2500 kVA
LV Voltage	0.4 kV
Connection	Yyn0 / Dyn11
Tap Range	±5% or ±2×2.5%
Impedance	4.0% – 5.0%
Efficiency	National Energy-Efficiency Grade 2
Standards	GB 1094 / GB/T 6451 / IEC 60076

✓ Backed by a 12-month warranty.