IEC 60038:1983
IEC 60038:1983

IEC 60038:1983

January 1983
International standard Cancelled

IEC standard voltages

Applies to: a.c. transmission, distribution and utilization systems and equipment with standard frequencies 50 Hz and 60 Hz and a nominal voltage above 100 V; a.c. and d.c. traction systems; a.c. and d.c. equipment with nominal voltages below 120 V a.c. or below 750 V d.c.

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International IEC standards

Publication date

January 1983

Number of pages

19 p.

Reference

IEC 60038:1983

Print number

6
Sumary
IEC standard voltages

Applies to: a.c. transmission, distribution and utilization systems and equipment with standard frequencies 50 Hz and 60 Hz and a nominal voltage above 100 V; a.c. and d.c. traction systems; a.c. and d.c. equipment with nominal voltages below 120 V a.c. or below 750 V d.c.
Standard replaced by (1)
IEC 60038:2009
IEC 60038:2009
June 2009
International standard Current
IEC standard voltages

IEC 60038:2009 specifies standard voltage values which are intended to serve as preferential values for the nominal voltage of electrical supply systems, and as reference values for equipment and system design. This seventh edition supersedes the sixth edition (1993), its Amendment 1 (1994) and its Amendment 2 (1997). It constitutes a technical revision. The significant technical changes are: - the addition of the values of 230 V (50 Hz) and 230/400 V (60 Hz) to Table 1; - the replacement of the utilization voltage range at LV by a reference to the relevant standard and an informative annex; - the addition of the value of 30 kV to Table 3; - the replacement of the value of 1 050 kV by 1 100 kV in Table 5. It has the status of a horizontal standard in accordance with IEC Guide 108

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