共找到 141 條與 電源綜合 相關(guān)的標(biāo)準(zhǔn),共 10 頁
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Glass mats for lead-acid batteries
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Vented nickel-cadmium prismatic secondary single cells
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Containers for lead-acid batteries
Low-voltage power supply devices, d.c. output - Performance characteristics (IEC 61204:1993, modified + A1:2001); German version EN 61204:1995 + A1:2001
Low-voltage power supplies, DC output - Part 6: Requirements for low-voltage power supplies of assessed performance (IEC 61204-6:2000); German version EN 61204-6:2001
Low-voltage power supplies DC output - Part 3: Electromagnetic compatibility (EMC) (IEC 61204-3:2000); German version EN 61204-3:2000
Specifies electromagnetic compatibility (EMC) requirements for power supply units (PSUs) providing d.c. output(s) up to 200 V at a power level of up to 30 kW, operating from a.c. or d.c. source voltages of up to 600 V.
Low-voltage power supplies, d.c. output Part 3: Electromagnetic compatibility (EMC)
Applies to power supplies for general purpose applications. The power supplies carry out an a.c. to d.c. conversion or a d.c. to d.c. conversion. Applies to all d.c. or a.c. source voltages with a rated value of up to 600 V.
Low-voltage power supplies, d.c. output Part 6: Requirements for low-voltage power supplies of assessed performance
This standard gives the main characteristics of the voltage at the customer's supply terminals in public low voltage and medium voltage electricity distribution systems under normal operating conditions. This standard gives the limits or values within which any customer can expect the voltage characteristics to remain, and does not describe the typical situation for a customer connected to a public supply network. NOTE: For the definitions of low and medium voltage see 1.3.7 and 1.3.8. The standard does not apply under abnormal operating conditions including the following: - conditions arising as a result of a fault or a temporary supply arrangement adopted to keep customers supplied during maintenance and construction work or to minimize the extent and duration of a loss of supply, - in case of non-compliance of a customer's installation or equipment with the relevant standards or with the technical requirements for connection of loads, established either by the public authorities or the electricity supplier including the limits for the emission of conducted disturbances, - in case of non-compliance of a generation installation with the relevant standards or with the technical requirements for interconnection with an electricity distribution system established either by the public authorities or the electricity supplier (e.g. embedded generation), - in exceptional situations outside the electricity supplier's control, in particular, · exceptional weather conditions and other natural disasters, · third party interference, · acts by public authorities, · industrial actions (subject to legal requirements), · force majeure, · power shortages resulting from external events. The voltage characteristics given in this standard are not intended to be used as electromagnetic compatibility (EMC) levels or user emission limits for conducted disturbances in public distribution systems. The voltage characteristics given in this standard are not intended to be used to specify requirements in equipment product standards, but should be considered. It should be especially noted that the performance of equipment might be impaired if it is subjected to supply conditions which are not taken into account in the equipment product standard. This standard may be superseded in total or in part by the terms of a contract between the individual customer and the electricity supplier.
Voltage characteristics of electricity supplied by public distribution systems
本標(biāo)準(zhǔn)規(guī)定了高壓靜電除塵用整流設(shè)備產(chǎn)品質(zhì)量等級。 本標(biāo)準(zhǔn)適用于高壓靜電除塵用整流設(shè)備產(chǎn)品質(zhì)量分等及等級評定工作。
Product quality classification of rectifier equipment for high-voltage electrostatic dust removal
本標(biāo)準(zhǔn)規(guī)定了變流器產(chǎn)品包裝的技術(shù)要求和驗收規(guī)律則與試驗方法。 本標(biāo)準(zhǔn)適用于國內(nèi)銷售的變流器產(chǎn)品的包裝。
Technical specifications for converter packing
1.1 這些要求適用于在產(chǎn)品中作電源用的二次(可充電的)電池。這些電池由單體電池或者兩個或兩個以上單體電池串聯(lián)、并聯(lián)或串并聯(lián)組成,它們都是通過化學(xué)反應(yīng)將化學(xué)能轉(zhuǎn)換成電能。 1.2 這些要求的目的是為了使電池在產(chǎn)品中使用時減少著火或爆炸的危險。在某種特定用途的產(chǎn)品中,電池的正確使用取決于它們在一個完整產(chǎn)品中使用是否符合該產(chǎn)品的要求。 1.3 這些要求擬適用于一般用途的電池。這些要求不適用于電池設(shè)計用在那種產(chǎn)品中,即電池與產(chǎn)品結(jié)合由產(chǎn)品標(biāo)準(zhǔn)來規(guī)定的那種產(chǎn)品,如手提式電動工具標(biāo)準(zhǔn)(UL745)。 1.4 這些要求的目的是為了使電池從產(chǎn)品中取出、運輸、貯存或拋棄時減少由于著火或爆炸對人員傷害的危險。 1.5 這些要求適用于容量達10Ah的電池和采用這些電池構(gòu)成的電池塊。 1.6 這些要求不涉及因吞咽電池或其內(nèi)容物造成中毒的危險;也不涉及因切開電池而接觸內(nèi)容物造成對人員傷害的危險。 1.7 對于含金屬鋰、鋰合金或鋰離子的電池還應(yīng)符合UL1642《鋰電池標(biāo)準(zhǔn)》的要求。 1.8 具有新的或者不同于本標(biāo)準(zhǔn)的要求所規(guī)定的特性、特征、元件、材料或系統(tǒng)的產(chǎn)品,以及有著火、電擊或?qū)θ藛T有傷害危險的產(chǎn)品,應(yīng)采用確定是必要的適當(dāng)附加的元件和最終產(chǎn)品要求來評定,以保持本標(biāo)準(zhǔn)所期望的可接受的安全水平。凡產(chǎn)品的特性、特征、元件、材料或系統(tǒng)與特定要求或本標(biāo)準(zhǔn)的規(guī)定相抵觸不能判定為符合本標(biāo)準(zhǔn)。在認(rèn)為適當(dāng)?shù)那闆r下,應(yīng)采用與判定、修訂和實施方法相一致的程序來對這些要求的修訂提出建議和予以采納。
Safety standard for household and commercial batteries
This British Standard specifies the requirements for distribution assemblies for the control and distribution of electricity from a three-phase reduced low voltage a.c. system at declared voltage up to 110 V (63.5 V to earth) or a single phase system at declared voltage up to 110 V (55 V to earth), for use for the protection and control of electricity supplies on construction and building sites in the UK.
Specification for distribution assemblies for reduced low voltage electricity supplies for construction and building sites
Power Isolation Monitor
本標(biāo)準(zhǔn)規(guī)定了家用太陽能光伏電源的術(shù)語,產(chǎn)品分類,技術(shù)要求、試驗方法、檢驗規(guī)則、標(biāo)志、包裝、運輸和貯存。本標(biāo)準(zhǔn)適宜于由單(多)晶硅太陽能電池組件。密封鉛酸蓄電池、充放電控制器、逆變器等部分組成的一個獨立供電的家用太陽能光伏電源。該“家用太陽能光伏電源”適用于家庭照明、電視機、收錄機等功率在100W以下的家用電器,不適用于功率在100W以上的其他用電器具。
Home solar photovoltaic power supply
This European Standard defines the conditions of utilization of the recycling symbol of the International Organization for Standardization (ISO) combined with the indication regarding EC directives associated with the chemical symbols indicating the electrochemical system of the battery. NOTE The term "battery" as used throughout this standard covers batteries constituted of several single cells as well as single cells distributed and used separately. In all cases cells have to be marked individually with the exception of those constituting a battery or a subassembly that cannot be dismantled. For example, traction batteries and stationary batteries should be marked on or near the type plate only. The object of this standard is to present recommendations concerning the size of the symbol and its location on the surface of the cells and batteries or on the packages of button cells.
Marking of secondary cells and batteries with the international recycling symbol ISO 7000-1135 and indications regarding directives 93/86/EEC and 91/157/EEC
Specifications for the primary power supply system of self-propelled antiaircraft guns
Type designation system for lithium batteries
Type ER14250、ER34615 batteries,non-rechargeable lithium thionyl chloride,detail specification for
Nickel-cadmium alkaline rechargeable cells,hermetically sealed,general specification for
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