共找到 146 条与 旋转电机部件 相关的标准,共 10 页
Dimensions for commutators and slip-rings
Dimensions for commutators and slip-rings
Dimensions of brushes and brush-holders for electrical machinery
Technical requirements for slot wedges for small and medium-sized motors
本标准规定了汽车用直流电机碳刷架(以下简称碳刷架)的术语和定义、基本要求、技术要求、试验方法、检验规则、标志、包装、运输及贮存、质量承诺。 本标准适用于汽车直流电机用的碳刷架。
DC motor carbon brush holder for vehicle
Recommendations for polycrystalline semiconductor rectifier stacks and equipments
Definitions and nomenclature for carbon brushes, brush-holders, commutators and slip-rings
本标准规定了风力发电机用高强度引拔槽楔的基本要求、 技术要求、试验方法、检验规则、标志和包装、质量承诺。 本标准适用于用引拔工艺生产的风力发电机用高强度引拔槽楔(简称槽楔)。
Extruded high strength slot wedge for wind mill generator
Definition and terminology of brush-holders
Guidelines for thermal operation test of rotor of large air-cooled hidden pole synchronous generator
JB/T 2728的本部分规定了电机用气体冷却器的通用技术条件。 本部分适用于各类电机用常规型式的气体冷却器(以下简称气体冷却器)。
Gas cooler for electrical machinery.Part 1: General rules
1.1 This practice describes the practices and factors considered to be most important in the measurement of electrical contact noise of sliding contacts. 1.2 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 become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use. 1.3 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.
Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
本标准规定了额定电压为 3kV 及以上的大中型发电机(汽轮发电机、水轮发电机等) 、电动机(第一冷却介质为空气)的定子绕组绝缘性能检测方法及评判标准。 本标准适用于额定电压为 3kV 及以上的大中型发电机(汽轮发电机、水轮发电机等)与电动机(第一冷却介质为空气)的定子绕组,在安装及检修过程中的定子绕组绝缘性能检测及评判。
Property detection methods of large-medium electric machinery
1范围;2规范性引用文件;3术语和定语;4试验要求及安全注意事项;5定子绕组绝缘性能检测方法;
Property detection methids of large-medium electric machinery stator winding insulation
The characteristics of an insulation system can be evaluated in terms of dielectric strength,insulation resistance, dielectric loss, etc. This reportis applicable to a method of measuring dielectric loss properties of the insulationsystem of the slot portions of new coils or bars for rotating electrical machines having rated voltageUNof 5 kV and above. The test is applicable to form wound coils or bars in which the insulation is cured before the winding is inserted in the stator. For tests on post-impregnated machines, see Appendix A.
Guide for test procedure for the measurement of loss tangent of coils and bars for machine windings
This guide specifies a method of measuring the thrust applied to brushes by brush-holder pressure systems. It applies only to the type of brush-holder in which the brush travels freely within a box.
Brush-holders for electrical machines. Guide to the measurement of the static thrust applied to brushes
This Recommendation covers copper bars for commutator segments for rotating electrical machines with the exception of: a) segments for flat commutators; b) segments not having flat sides
Dimensions for commutators and slip-rings
This standard applies to brushes and brush-holders for electrical machinery. For the present it applies only to brushes and brush-holders for cylindrical commutators and slip rings.
Dimensions of brushes and brush-holders for electrical machinery
This standard applies to test methods and apparatus for the measurement of the operational characteristics of brushes designed to operate on commutating and slip-ring machines under specified test conditions. It does not apply to brushes for small power machines and automotive machines.
Test methods and apparatus for measurement of the operational characteristics of brushes
This standard applies to brush-holders for electrical machines.
Definitions and terminology of brush-holders for electrical machines
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号