IEEE C57.12.25 - Standard for Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distribution Transformers with Separable Insulated High-Voltage Connectors; High Voltage, 34500 GrdY/19920 Volts and Below, Low Voltage, 240/120 Volts; 167 kVA and Smaller - Requirements
Standard Details
This product standard covers certain electrical, dimensional, and mechanical characteristics and safety features of single phase, 60 Hz mineral oil filled, self-cooled, pad-mounted, compartmental type distribution transformer with separable insulated high-voltage connectors. Transformers are rated 167 kVA and smaller with high voltage of 34500 GrdY/19 920 Volts and below for operation between one phase and grounded neutral and low voltages of 240/120V.
Sponsor Committee
Status
History
Additional Resources Details
Working Group Details
Working Group
Working Group Chair
Sponsor Committee
Society
IEEE Program Manager
Active Projects
Existing Standards