VOLTARIS Trafotechnik
Sign inRegister
Back to catalogue
Oil-immersed transformer 3150 kVA, 20/0.4 kV

VT-OEL-3150

Oil-immersed transformer 3150 kVA, 20/0.4 kV

Hermetically sealed oil-immersed distribution transformer (ONAN) for secondary substations and industrial plants. EU 548/2014 Tier 2 compliant, delivered with test report.

🔒 Prices visible after registration and approval

Technical data

Rated power3150 kVA
Primary voltage20 kV
Secondary voltage0.4 kV
CoolingONAN
StandardEN 50588-1 / IEC 60076, EU 548/2014 Tier 2
Vector groupDyn5
Impedance voltage uk6 %
No-load losses P01305 W
Load losses Pk23000 W
Frequency50 Hz
Tapping range±2×2,5 %
Total weight5700 kg
Dimensions (L × W × H)2450 × 1450 × 2550 mm
Lead timeapprox. 6 weeks