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AS 2149-2003 Starter batteries - Lead-acid 现行 发布日期 :  2003-11-14 实施日期 : 

定价: 819元 / 折扣价: 697 加购物车

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AS 2149-1990 Starter batteries - Lead-acid 现行 发布日期 :  1990-12-10 实施日期 : 

定价: 689元 / 折扣价: 586 加购物车

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AS 1981-1981 Stationary batteries of the lead-acid pasted plate type 现行 发布日期 :  1981-03-01 实施日期 : 

定价: 345元 / 折扣价: 294

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定价: 0元 / 折扣价: 0 加购物车

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1. Scope 1.1 This Standard provides a method of presenting technical information relating to the selection of storage batteries for photovoltaic systems and to the precision of that information. Note: A distinguishing feature of photovoltaic (PV) pow

定价: 455元 / 折扣价: 387

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ASTM F3235-22 Standard Specification for Aircraft Storage Batteries Active 发布日期 :  1970-01-01 实施日期 : 

This specification establishes the requirements for the electrical storage battery aspects of airworthiness and design for ”small” aircraft. It prescribes the Aircraft Type Code (ATC) compliance matrix based on airworthiness level, number of engines, type of engine(s), stall speed, cruise speed, meteorological conditions, altitude, and maneuvers. An ATC is defined by taking into account both the technical considerations regarding the design of the aircraft and the airworthiness level established based upon risk-based criteria. The installation requirements defined by this specification cover nickel cadmium batteries. For each nickel cadmium battery installation capable of being used to start an engine or auxiliary power unit, there must be provisions to prevent any hazardous effect on structure or essential systems that may be caused by the maximum amount of heat the battery can generate during a short circuit of the battery or of its individual cells.1.1 This specification covers electrical storage battery aspects of airworthiness and design for aeroplanes. The material was developed through open consensus of international experts in general aviation. This information was created by focusing on Normal Category aeroplanes. The content may be more broadly applicable; it is the responsibility of the Applicant to substantiate broader applicability as a specific means of compliance. The topics covered within this document are electrical storage batteries, Nickel Cadmium Batteries, and Rechargeable Lithium Batteries.1.2 An applicant intending to propose this information as Means of Compliance for a design approval must seek guidance from their respective oversight authority (for example, published guidance from applicable civil aviation authorities (CAAs)) concerning the acceptable use and application thereof. For information on which oversight authorities have accepted this standard (in whole or in part) as an acceptable Means of Compliance to their regulatory requirements (hereinafter “the Rules”), refer to the ASTM Committee F44 web page (www.astm.org/COMMITTEE/F44.htm. Annex A1 maps the Means of Compliance described in this specification to EASA CS-23, amendment 5, or later, and FAA 14 CFR Part 23, amendment 64, or later.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价: 590元 / 折扣价: 502 加购物车

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This standard specifies the requirements for batteries used in small Unmanned Aircraft Systems (sUAS). It covers the standard terminology for sUAS as well as the requirements with respect to cells, mechanical design and assembly, electrical design, and maintenance of the pack and the recording of maintenance data.1.1 This standard defines the requirements for batteries used in small Unmanned Aircraft Systems (sUAS).1.2 This standard does not define requirements for the systems in which sUAS battery packs may be utilized.1.3 This standard is subordinate to Specification F2910.1.4 If allowed by a nation’s GAA, certain sUAS may be exempt from this standard and may use commercial off-the-shelf (COTS) batteries in non-safety-critical payloads (lithium chemistries may not be exempted). Air transport regulations still shall be adhered to when air transport is used for COTS cells or batteries in bulk.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价: 590元 / 折扣价: 502 加购物车

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AS 2191-1978 Stationary batteries of the lead-acid Plante positive plate type 被代替 发布日期 :  1970-01-01 实施日期 : 

定价: 260元 / 折扣价: 221 加购物车

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1.1 The purpose of this guide is to provide standard methods for the safe use of Li-ion batteries onboard vessels. The guidelines in this document were developed primarily for larger Li-ion marine battery installations, such as for propulsion or ships service electrical power. The guidelines may not be appropriate for smaller battery packages such as those for computers, packaged uninterruptible power supply (UPS) units, and tools.1.2 Advances in energy storage technology have enabled new possibilities in shipboard power systems. Currently, lead acid batteries comprise the vast majority of shipboard power storage installations due to their low cost and predictable performance. Li-ion batteries are very energy dense, are becoming less expensive and make all-electric or hybrid-electric power systems possible on some types of vessels. There are many unique safety concerns related to Li-ion battery installations which are addressed here. Battery technology is rapidly developing and users should be aware of additional safety practices unique to each particular battery chemistry.1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价: 515元 / 折扣价: 438 加购物车

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