Purpose-built wind generation transformers from 500 kVA to 5 MVA for onshore and offshore wind energy projects. Handles variable load profiles, harmonics from power electronics, and rapid thermal cycling. CRGO core, EC copper winding, ONAN/ONAF cooling, OCTC/OLTC. All vector groups available. IS:2026 / IEC:60076. Manufactured at Trinity Cleantech's 20+ acre facility in Jadcherla, Telangana.
Key attributes
Brand
Trinity Cleantech
Place of origin
Secunderabad, TG, India
Duty
Indoor / Outdoor
Brand
Trinity Cleantech
Cooling
ONAN / ONAF
Tapping
OLTC
Frequency
50 Hz
Standards
IS:2026, IEC:60076, BS, SANS
Application
Onshore Wind Farms, Offshore Wind Projects, Hybrid Renewable Parks
Service Life
25+ years for wind energy project lifetimes
Core Material
CRGO (Cold Rolled Grain Oriented) Silicon Steel
Vector Groups
Dyn11, Dyn5, Yzn11, YNd, and custom configurations
Voltage Class
33 kV
Capacity Range
500 kVA to 5 MVA
Special Feature
Designed for variable load cycling and harmonic content from wind turbine power electronics
Insulating Fluid
Mineral Oil or Synthetic Ester Oil (IEC 61099)
Winding Material
Copper
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