发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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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
Property detection methods of large-medium electric machinery
ANODIZATION (ANODIC OXIDATION) OF ALUMINI?M AND ITS ALLOYS INSULATION CHECK BY MEASUREMENT OF BREAKDOWN POTENTIAL
Fittings for overhead lines and switchgear; insulation behaviour of fittings for insulated overhead lines
For large building elements such as walls, roof and floors. To be read in conjunction with BS 874-1 and BS 874-3.1
Methods for determining thermal insulating properties - Tests for thermal transmittance and conductance - Calibrated hot-box method
Method of test for electric insulation of equipment unit for dwellings
Methods for determining thermal insulating properties with definitions of thermal insulating terms
Indicates the applicability of the methods to different materials
Methods for determining thermal insulating properties - Introduction, definitions and principles of measurement
Determination of steady-state thermal transmittance and conductance of large building elements such as walls, roofs and floors using a guarded hot-box
Methods for determining thermal insulating properties - Tests for thermal transmittance and conductance - Guarded hot-box method
Test of insulation of bars and coils of high-voltage machines; German version EN 50209:1998
Cryogenic vessels. Methods for performance evaluation of thermal insulation.
This standard defines a pratical method for determining the heat leak performance of cryogenic vessels. The methods include measurement on both open
Cryogenic vessels - Methods for performance evaluation of thermal insulation
This standard specifies a method of evaluating the temperature stability within the net useful volume of a packaging or packaging system
Packaging - Packaging with insulating properties - Part 1: Initial evaluation testing
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
Property detection methods of large-medium electric machinery
ANODIZATION (ANODIC OXIDATION) OF ALUMINI?M AND ITS ALLOYS INSULATION CHECK BY MEASUREMENT OF BREAKDOWN POTENTIAL
Fittings for overhead lines and switchgear; insulation behaviour of fittings for insulated overhead lines
For large building elements such as walls, roof and floors. To be read in conjunction with BS 874-1 and BS 874-3.1
Methods for determining thermal insulating properties - Tests for thermal transmittance and conductance - Calibrated hot-box method
Method of test for electric insulation of equipment unit for dwellings
Methods for determining thermal insulating properties with definitions of thermal insulating terms
Indicates the applicability of the methods to different materials
Methods for determining thermal insulating properties - Introduction, definitions and principles of measurement
Determination of steady-state thermal transmittance and conductance of large building elements such as walls, roofs and floors using a guarded hot-box
Methods for determining thermal insulating properties - Tests for thermal transmittance and conductance - Guarded hot-box method
Test of insulation of bars and coils of high-voltage machines; German version EN 50209:1998
Cryogenic vessels. Methods for performance evaluation of thermal insulation.
This standard defines a pratical method for determining the heat leak performance of cryogenic vessels. The methods include measurement on both open
Cryogenic vessels - Methods for performance evaluation of thermal insulation
This standard specifies a method of evaluating the temperature stability within the net useful volume of a packaging or packaging system
Packaging - Packaging with insulating properties - Part 1: Initial evaluation testing
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