Fuses for use by authorized persons are generally designed to be used in installations where the fuse-links are accessible to, and may be replaced by, authorized persons only. Fuses for use by authorized persons according to the following fuse systems also comply with the requirements of the...
Fuses for use by authorized persons are generally designed to be used in installations where the fuse-links are accessible to, and may be replaced by, authorized persons only. Fuses for use by authorized persons according to the following fuse systems also comply with the requirements of the...
5.1 PCRT Applications and Capabilities-PCRT PTI examination has been applied successfully to a wide range of parts in manufacturing and maintenance environments. Examples of manufacturing processes, repair processes, and in-service damage mechanisms evaluated with PTI are discussed in 1.1. PCRT has...
Fuses for use by authorized persons according to the following sections shall also comply with all subclauses of IEC 60269-1, Low-voltage fuses - Part 1: General requirements IEC 60269-2, Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly...
Fixed supply units for flush or surface mounting containing a transformer having separate input and earth-free output windings and an output socket (or sockets) for the supply of electric dry shavers rated at more than 30 volts r.m.s. a.c. and not more than 250 volts a.c. Ouput sockets for: British...
This part of ISO 22266 provides guidelines for applying shaft torsional vibration criteria, under normal operating conditions, for the coupled shaft system and long blades of a turbine generator set. In particular, these apply to the torsional natural frequencies of the coupled shaft system...
This Standard applies to open-type (fused and solid-blade) cutouts with a polymeric insulator structure component. These cutouts are intended for operation on alternating current distribution systems. In some cases, specific types of construction are envisaged. This does not preclude the use...
1.1 These test methods cover three electrical tests on plastic guards and assembled guard systems. They are: 1.1.1 Method A--Withstand voltage proof test, 1.1.2 Method B--Flashover voltage, and 1.1.3 Method C--Leakage current. 1.2 These methods cover, but are not limited to, the following typical...
1.1 These test methods cover three electrical tests on plastic guards and assembled guard systems. They are: 1.1.1 Method A--Withstand voltage proof test, 1.1.2 Method B--Flashover voltage, and 1.1.3 Method C--Leakage current. 1.2 These methods cover, but are not limited to, the following typical...
5.1 PCRT Applications and Capabilities-PCRT has been applied successfully to a wide range of outlier screening applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and...
5.1 PCRT Applications and Capabilities-PCRT has been applied successfully to a wide range of NDT applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and accurate NDT...
5.1 PCRT Applications and Capabilites-PCRT has been applied successfully to a wide range of outlier screening applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and...
5.1 PCRT Applications and Capabilities-PCRT has been applied successfully to a wide range of NDT applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and accurate NDT...
PCRT Applications and Capabilities-PCRT has been applied successfully to a wide range of NDT applications in the manufacture and maintenance of metallic and non-metallic parts. Examples of anomalies detected are discussed in 1.1. PCRT has been shown to provide cost effective and accurate NDT...