1 Scope
1.1 General
This standard specifies terms and symbols, requirements, test methods, inspection rules, and marking, description and technical documents for the fuel cell power systems with proton exchange membrane used for motor vehicles.
This standard is applicable to fuel cell power systems with proton exchange membrane used for motor vehicles (hereafter referred to as power systems).
1.2 System boundary
See Figure 1 for the system boundary. In the figure, the area squared by heavy solid line is power system, and input and output of the power system is indicated by arrows.
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2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 2900.18 Electrotechnical Terminology — Low Voltage Apparatus
GB/T 3512 Rubber, Vulcanized or Thermoplastic - Accelerated Ageing and Heat Resistance Tests (GB/T 3512-2001, eqv ISO 188: 1998)
GB 3836.1 Explosive Atmospheres—Part 1: Equipment-General Requirements (GB 3836.1-2000, eqv IEC 60079-0:1998)
GB/T 4942.1-2006 Degrees of Protection Provided by The Integral Design of Rotating Electrical Machines (IP Code) – Classification (IEC 60034-5:2000, IDT)
Foreword i
1 Scope
2 Normative References
3 Terms and Symbols
4 Requirements
5 Test Methods
6 Inspection Rules
7 Marking, Description and Technical Documents
Annex A (Informative) Product Model Compiling Method
