IEC/EN Title: Secondary cells and batteries containing alkaline or other non-acid electrolytes – Vented nickel-cadmium prismatic rechargeable single. IEC Secondary cells and batteries containing alkaline or other non-acid electrolytes – Vented nickel-cadmium prismatic rechargeable single cells. IECEE Certification & Testing | IEC Standards | IEC | General Information.
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One has to differentiate between standards on a component level mainly valid for all three applications and standards on integration or function level. In order to harmonize the sign conventions with those existing already for auxiliary batteries, the positive power at battery level is defined as corresponding to the train acceleration taking energy from the battery to accelerate or power the auxiliaries for examplewhen the negative power at battery level corresponds to a deceleration and recuperation of the idc into the Liion battery.
Degrees of protection provided by enclosures IP Code is relevant for the enclosures of Li-ion railways batteries systems. This CSM shall be applied not only on a component level, but also on an integration and functional level. Insulating materials – Industrial rigid laminated sheets based on thermosetting resins for electrical purposes – Part 1: Secondary cells and batteries containing alkaline or other non-acid electrolytes — Large format secondary lithium cells and batteries for use in industrial applications, 13 14 15 IEC If acceptable by iex customer it may be sufficient to do the worst case only.
Secondary cells and batteries containing alkaline or other nonacid electrolytes – Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable application.
Electrotechnical components; General rules IEC One has to differentiate the potential of an Li-ion railways batteries component when applying these standards. A load profile and the operating conditions may be optimized during the project. It is not ready for use in an application since it is not yet fitted with its final housing, terminal arrangement and electronic control device 3. The battery manufacturer has to specify the charging methods and intervals to be applied.
At present there is no rail standard dealing with this iex, this could be an issue for future standardisation. Fire protection on railway vehicles.
Nevertheless national authorities may decree national rules how to apply it. Railway application – Insulation coordination. For undated references, the latest edition of the normative document referred to applies. The aim is to control conformity of design and later of realization with the relevant specification. Clearances and creepage distances for all electrical and electronic equipment EN Tests — Test Db: Alternating Current Direct Current Voltage.
Low-voltage electrical installations – Part Ventilation requirements on batteries Although this standard is not valid for Li Ion batteries, ventilation might be a topic for this type of batteries as well.
Develop, test and integrate batteries according to the standards
Rules for installation of cabling. Exploring Batteries with Bloom. Regulation EN gives the requirement to guarantee quality of voltages supplied by the storage 6063. It can be transported and replaced when the battery system is maintained. Therefore, they will not be mentioned in the following parts.
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The latter were included due to the risk of explosive gases H2 and O2 which can occur with lead acid batteries. This is a gap and should be considered in future updates of EN or with application rules in the current Li-ion traction battery standard.
It incorporates adequate housing and a terminal arrangement and may have protective devices or circuits. Therefore they cannot be applied on a specific profile basis. It is submitted to the IEC enquiry. Documents Flashcards Grammar checker. Transportation 6. Definitions, designations and general requirements UIC It is recommended that the number of tests is limited to those which are proven to be necessary. It is not ready for use in an application since it is not yet fitted with its final housing, terminal arrangement and electronic control device.
Although Li-ion batteries show a much lower risk of producing explosive gases, at the moment the complying with this regulation has to be discussed with the EBA, as there are no rail standards for this topic. Even if these regulations are very similar, they are not necessary regrouped in one European regulation.