GB50148-2010电气装置安装工程电力变压器、油浸电抗器、互感器施工及验收规范（英文版）

Explanation of Wording in This Code

Appendix A Conditions of New Installed Power Transformers and Oil-immersed Type Reactors No Need Drying

5.4 Acceptance of the Handover Project

5.3 Installation

5.2 Body Inspection

5.1 General Requirements

5 Instrument Transformer

4.12 Acceptance of the Handover Project

4.11 Charging Oil，Seal Checking and Resting

4.10 Hot Oil Circulation

4.9 Oil Injection

4.8 Installation of Transformer Body and Accessories

4.7 Desiccating

4.6 Inside Installation and Connection

4.5 Body Inspection

4.4 Nitrogen Drain

4.3 Treatment of Insulation Oil

4.2 Handover and Keeping

4.1 Loading，Transportation and Erection

4 Power Transformers and Oil Immersed Type Reactors

3 Basic Requirement

2 Terms

1 General Provisions

Foreword

Announcement of Ministry of the Housing and Urban-Rural Development of the People's Republic of China

版权信息

封面

封面

版权信息

Announcement of Ministry of the Housing and Urban-Rural Development of the People's Republic of China

Foreword

1 General Provisions

2 Terms

3 Basic Requirement

4 Power Transformers and Oil Immersed Type Reactors

4.1 Loading，Transportation and Erection

4.2 Handover and Keeping

4.3 Treatment of Insulation Oil

4.4 Nitrogen Drain

4.5 Body Inspection

4.6 Inside Installation and Connection

4.7 Desiccating

4.8 Installation of Transformer Body and Accessories

4.9 Oil Injection

4.10 Hot Oil Circulation

4.11 Charging Oil，Seal Checking and Resting

4.12 Acceptance of the Handover Project

5 Instrument Transformer

5.1 General Requirements

5.2 Body Inspection

5.3 Installation

5.4 Acceptance of the Handover Project

Appendix A Conditions of New Installed Power Transformers and Oil-immersed Type Reactors No Need Drying

Explanation of Wording in This Code