elec calc™：遵循电气标准

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电气标准

elec calc使用的计算方法是基于正在施行的标准、准则和良好的实践以及不同国家有关人员安全的规定。

Elec calc首先遵循IEC标准。

实施其他标准以满足特定国家的要求：

法国AFNOR

比利时RGIE/AREI

Elec calc使用的主要标准和文档：

高压装置

IEC 60038: IEC nominal voltages
IEC 61936-1: Power installations exceeding 1 kV AC – Part 1: Common rules.
NF C 13-200: High voltage electrical installations – Additional rules for production sites and industrial, commercial and agricultural sites
IEC 60949: Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects
IEC 60909-0: Short-circuit currents in three-phase AC systems – Part 0: Calculation of currents
IEC 60909-1: Short-circuit currents in three-phase AC systems – Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0
IEC 60909-2: Short-circuit currents in three-phase AC systems – Part 2: Data for short-circuit current calculation.

低压装置

IEC 60038: IEC standard voltages

IEC 60364-1: Low voltage electrical installations – Fundamental principles, assessment of general characteristics, definitions

IEC 60364-4-41: Low voltage electrical installations – Protection for safety – Protection against electric shock

IEC 60364-4-42: Low voltage electrical installations – Protection for safety – Protection against thermal effects

IEC 60364-4-43: Low voltage electrical installations – Protection for safety – Protection against overcurrent

IEC 60364-4-44: Low voltage electrical installations – Protection for safety – Protection against voltage disturbances and electromagnetic disturbances

IEC 60364-5-51: Low-voltage electrical installations – Selection and erection of electrical equipment – Common rules

IEC 60364-5-52: Low-voltage electrical installations – Selection and erection of electrical equipment – Wiring systems

IEC 60364-5-53: Low-voltage electrical installations – Selection and erection of electrical equipment – Isolation, switching and control

IEC 60364-5-54: Low-voltage electrical installations – Selection and erection of electrical equipment – Earthing arrangements and protective conductors

IEC 60364-5-55: Low-voltage electrical installations – Selection and erection of electrical equipment – Other equipment

IEC 60909-0: Short-circuit currents in three-phase AC systems – Part 0: Calculation of currents

IEC 60909-1: Short-circuit currents in three-phase AC systems – Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0

IEC 60909-2: Short-circuit currents in three-phase AC systems – Part 2: Data for short-circuit current calculation.

根据NF标准建立的装置

若工程是根据法国NF标准建立的，以下参考标准和文档取代或补充上述标准的要求：

NF C 15-100: Low voltage electrical installations
AFNOR C 15-500: Low voltage electrical installations – Practical guide – Determination of conductors and selection of protective devices with the help of software.
PD CLC/TR 50480: Determination of conductor cross-section area and choice of protective devices.
NF C 14-100: Low voltage mains.

根据RGIE/AREI规定建立的装置

若工程是根据比利时RGIE/AREI规定建立的，以下参考标准和文档取代或补充上述标准的要求：

RGIE/AREI: General regulations for electrical installations
PD CLC/TR 50480: Determination of conductor cross-section area and choice of protective devices

产品标准

IEC 60076-8: Power transformers – Application guide
IEC 60079-14: Electrical equipment for explosive gas atmospheres – Part 14: Electrical installations in hazardous areas (other than mines)
IEC 60269-1: Low voltage fuses – Part 1: general requirements
IEC 60282-1: High voltage fuses – Current-limiting fuses
IEC 60439-2: Low voltage switchgear assemblies – Part 2: Particular requirements for busbar trunking systems
IEC 60502-1: Power cables with extruded insulation and their accessories for rated voltages of 1 kV (Um = 1.2 kV) to 30 kV (Um = 36 kV) – Part 1: Cables for rated voltages of 1 kV (Um =1.2 kV) and 3 kV (Um = 3.6 kV)
IEC 60831-1: Shunt power capacitors of the self-healing type for AC. systems having a rated voltage up to and including 1000 V – Part 1: General – Performance, testing and rating – Safety requirements – Guide for installation and operation
IEC 60947-3: Low voltage switchgear – Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
IEC 60947-4-1: Low voltage switchgear – Contactors and motor-starters – Electromechanical contactors and motor-starters
IEC 62271-1: High voltage switchgear – Part 1: Common specifications