IEEE C57.12.01-2005
$62.83
Standard General Requirements for Dry-Type Distribution and Power Transformers Including Those with Solid Cast and/or Resin Encapsulated Windings
Published By | Publication Date | Number of Pages |
IEEE | 2005 | 44 |
Revision Standard – Superseded. Electrical, mechanical, and safety requirements of ventilated, non-ventilated, and sealed dry-type distribuion and power transformers or auto transformers (single and polyphase, with a voltage of 601 V or higher in the highest voltage winding) are described.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std C57.12.01-2005 Cover |
3 | IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers, Including Those with Solid-Cast and/or Resin Encapsulated Windings |
6 | Introduction |
7 | Notice to users Errata Interpretations Patents Participants |
10 | Contents |
13 | IEEE Standard for General Requirements for Dry-Type Distribution and Power Transformers, Including Those with Solid-Cast and/or Resin Encapsulated Windings 1. Overview 1.1 Scope 1.2 Purpose |
14 | 1.3 Word usage 2. Normative references |
15 | 3. Definitions 4. Service conditions 4.1 Usual service conditions |
16 | 4.2 Unusual service conditions |
18 | 5. Rating data 5.1 Cooling classes of transformers |
19 | 5.2 Frequency 5.3 Phases 5.4 Rated power |
20 | 5.5 Voltage rating and taps 5.6 Connections |
21 | 5.7 Polarity, angular displacement, and terminal marks |
22 | 5.8 Impedance 5.9 Losses 5.10 Insulation levels |
26 | 5.11 Temperature rise and insulation-system capability |
30 | 5.12 Nameplates |
34 | 6. Construction 6.1 Tank-pressure requirements 6.2 Finish of tank or enclosure 6.3 Handling provisions 6.4 Transformer accessories 6.5 Terminals 6.6 Grounding |
35 | 6.7 Shipping 7. Short-circuit characteristics 7.1 General 7.2 Transformer categories 7.3 Short-circuit current duration and magnitude |
38 | 7.4 System zero-sequence data |
39 | 7.5 Application conditions requiring special consideration 7.6 Components 7.7 Base power rating of a winding |
40 | 7.8 Effects of temperature on transformer windings during short- 7.9 Temperature limits of transformer for short-circuit conditio 7.10 Calculation of winding temperature during a short circuit |
42 | 8. Testing and calculations 8.1 General 8.2 Test classifications 8.3 Routine, design, and other tests for transformers |
43 | 8.4 Calculations 9. Tolerances 9.1 Ratio |
44 | 9.2 Impedance 9.3 Losses 10. Connection of transformers for shipment |