Target Solutions
Power Transformers & Shunt Reactors: Insulation Selection
Select OIP or RIP bushings against transformer duty and interface drawings.
Operating Conditions & Selection
Power Transformers & Shunt Reactors
Confirm rated voltage and current, insulation level, oil-side dimensions, mounting angle, terminal connection and ambient conditions. Compare the offered model and its test reports against the transformer specification.
Voltage and currentPer transformer specification
Oil-side interfaceDrawing required
InstallationAngle and orientation
AcceptanceModel test records
Buyer Review Points
Compare OIP and RIP core construction with the maintenance plan
Verify flange, oil-side length and conductor connection on drawings
Specify thermal and short-time current duties
Request model-specific IEC 60137 test evidence where applicable
Relevant Series — Verify by Model
Confirm standards and tests by product type