Can I read Specification for Direct-acting Electrical Recording Instruments and Their Accessories. on EtoBox?

Specification for Direct-acting Electrical Recording Instruments and Their Accessories. by British Standards Institute Staff is a reference work available to read on EtoBox.

What is Specification for Direct-acting Electrical Recording Instruments and Their Accessories. about?

This standard BS 90:1975 Specification for direct-acting electrical recording instruments and their accessories is classified in these ICS categories: 17.220.20 Measurement of electrical and magnetic quantities 1.1 This British Standard specifies requirements for direct-acting electrical recording instruments, which are used for recording the instantaneous, effective or mean values of one or more measured quantities as a function of time. It refers to strip, drum and disc recording instruments, such as ammeters; voltmeters; single-phase and polyphase wattmeters, varmeters and phasemeters; frequency recorders. It applies to those recording instruments which incorporate rectifiers or diodes and to thermocouple recording instruments, also to certain accessories used with such apparatus, such as shunts; series resistors and impedances. Other accessories may be associated with instruments provided that the instrument has been calibrated together with the accessory. 1.2 The standard also applies to electrically operated measuring equipments provided that the electrically operated recording measuring instrument (receiver) only is considered, and that the relationship between the non-elect

Who reads Specification for Direct-acting Electrical Recording Instruments and Their Accessories.?

Author

British Standards Institute Staff

Publisher

BSI British Standards Institution

Published

2011

Language

EN

ISBN

9780580082795

Category

reference

Subjects

Engineering, Electrical & Electronic Engineering, Stem