Tra cứu Tiêu chuẩn quốc tế

Standard number

Title

Equivalent to

Validation Status

Year

đến/to

By ICS

 

Decision number

Standard Type

Số bản ghi

Number of records

Sắp xếp

Sort


Tìm thấy 31 kết quả.

Searching result

21

BS 89-9:1990*EN 60051-9:1989*IEC 60051-9:1988

Direct acting indicating analogue electrical measuring instruments and their accessories. Recommended test methods

Direct acting indicating analogue electrical measuring instruments and their accessories. Recommended test methods

22

BS 89-2:1990*EN 60051-2:1989*IEC 60051-2:1984

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for ammeters and voltmeters

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for ammeters and voltmeters

23

BS 89-3:1990*EN 60051-3:1989*IEC 60051-3:1984

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for wattmeters and varmeters

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for wattmeters and varmeters

24

BS 89-4:1990*EN 60051-4:1989*IEC 60051-4:1984

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for frequency meters

Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for frequency meters

25

EN 60051-3:1989/A1:1995 (IEC 60051-3:1984/A1:1994)

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmetersIEC 60051-3:1984

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmetersIEC 60051-3:1984

26

EN 60051-9:1989/A1:1995 (IEC 60051-9:1988/A1:1994)

Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsIEC 60051-9:1988

Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsIEC 60051-9:1988

27

EN 60051-9:1989/A2:1995 (IEC 60051-9:1988/A2:1995)

Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsIEC 60051-9:1988

Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methodsIEC 60051-9:1988

28

DIN EN IEC 60051-5*VDE 0411-51-5

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes (IEC 60051-5:2017); German version EN IEC 60051-5:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes (IEC 60051-5:2017); German version EN IEC 60051-5:2018

29

DIN EN IEC 60051-6*VDE 0411-51-6

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance meters (IEC 60051-6:2017); German version EN IEC 60051-6:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance meters (IEC 60051-6:2017); German version EN IEC 60051-6:2018

30

DIN EN IEC 60051-7*VDE 0411-51-7

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments (IEC 60051-7:2017); German version EN IEC 60051-7:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments (IEC 60051-7:2017); German version EN IEC 60051-7:2018

31

DIN EN IEC 60051-8*VDE 0411-51-8

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories (IEC 60051-8:2017); German version EN IEC 60051-8:2018

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories (IEC 60051-8:2017); German version EN IEC 60051-8:2018

Tổng số trang: 2