電氣標準
elec calc使用的計算(suan)方法是(shi)基于正在(zai)施行的標準、準則(ze)和良好的實踐以及不同國家有關人員安全的規定。
Elec calc首先遵循IEC標準。
實施(shi)其他(ta)標準(zhun)以滿(man)足特定國(guo)家的要求:
Elec calc使用的(de)主要標準和文檔:
高壓裝置
- 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.
低壓裝置
根據NF標準建立的裝置
若(ruo)工程是(shi)根據法國NF標(biao)準(zhun)建立的,以下參考(kao)標(biao)準(zhun)和文(wen)檔取(qu)代(dai)或補充上述標(biao)準(zhun)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.
根據RGIE/AREI規定建立的裝置
若(ruo)工程是根據比利(li)時RGIE/AREI規定(ding)建立(li)的,以下(xia)參考(kao)標(biao)準和文(wen)檔取代或補充上(shang)述(shu)標(biao)準的要求:
- RGIE/AREI: General regulations for electrical installations
- PD CLC/TR 50480: Determination of conductor cross-section area and choice of protective devices
產品標準
- 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
探索更多特點
Trace Software
官方微信公眾號
