Issue:
Triple rating of Industrial Control Transformers
Product Line:
LV Transformers
Environment:
Applies to Industrial Control Transformers by SquareD/Schneider Electric
Cause:
Voltage input levels of Industrial Control Transformers
Resolution:
Refer to pages 6 and 7 of the 9070 Type T and TF Industrial Control Transformer catalog (9070CT9901), and you`ll see that the D1, D31, D24, D5, D32, D95, D50, D65, and D12 voltage codes are triple rated. Triple rated units are those with common ratios that are rated for full VA capacity at lower applied voltages. For example, the D1 is nominally a 240 x 480 to 120 volt unit (2:1 or 4:1 ratio). Using those same ratios, you can also utilize the unit at 230 x 460 to 115, and 220 x 440 to 110, without sacrificing VA capacity. The same is true for the other triple rated voltage codes.
Triple rating of Industrial Control Transformers
Product Line:
LV Transformers
Environment:
Applies to Industrial Control Transformers by SquareD/Schneider Electric
Cause:
Voltage input levels of Industrial Control Transformers
Resolution:
Refer to pages 6 and 7 of the 9070 Type T and TF Industrial Control Transformer catalog (9070CT9901), and you`ll see that the D1, D31, D24, D5, D32, D95, D50, D65, and D12 voltage codes are triple rated. Triple rated units are those with common ratios that are rated for full VA capacity at lower applied voltages. For example, the D1 is nominally a 240 x 480 to 120 volt unit (2:1 or 4:1 ratio). Using those same ratios, you can also utilize the unit at 230 x 460 to 115, and 220 x 440 to 110, without sacrificing VA capacity. The same is true for the other triple rated voltage codes.
Released for: Schneider Electric USA
