T/SHGX 001-2023 Active

Scope: This technical specification applies to the design, new construction, and renovation of low-voltage shore power facilities for ventilation, lighting, and other living and working power supply needs of docked ships in coastal and inland waterways of Shanghai City. This technical specification does not apply to dangerous goods terminals. In addition to complying with the provisions of this technical specification, the construction of low-voltage shore power systems shall also comply with the relevant national standards in force. Main technical contents: 1. Applicable scope 2. Normative reference documents 3. Terms and definitions 4. Composition of AC low-voltage shore power systems and shore power supply methods 5. Basic requirements 5.1 Environmental requirements 5.2 General requirements 5.3 Input power supply requirements for shore power systems 5.4 Output power supply requirements for shore power systems 5.5 System technical requirements 6. Technical requirements 6.1 Isolation transformers 6.2 Low-voltage shore power boxes 6.3 Connector technical requirements 6.4 Power transmission cable technical requirements 6.5 Shore power receiving equipment on board ships 6.6 Optional equipment technical requirements 6.7 Inspection of optional equipment 7. Inspection of low-voltage shore power boxes 7.1 Type test 7.2 Factory inspection 7.3 Test items 8. Appearance and marking requirements 8.1 Low-voltage shore power boxes 8.2 Transformer-converter boxes