IEC 61071-1:1991

IEC 61071-1:1991

October 1991
International standard Cancelled

Power electronic capacitors - Part 1: General

Applies to capacitors intended to be used in power electronic equipment, particularly for :-semiconductor switching and protection, -filtering and energy storage.The rated voltage of capacitors is limited to 10 000 V.The operating frequency of the systems in which these capacitors are used is usually below 1 000 Hz.

Main informations

Collections

International IEC standards

Publication date

October 1991

Number of pages

67 p.

Reference

IEC 61071-1:1991

ICS Codes

31.060.70   Power capacitors

Print number

1
Sumary
Power electronic capacitors - Part 1: General

Applies to capacitors intended to be used in power electronic equipment, particularly for : -semiconductor switching and protection, -filtering and energy storage. The rated voltage of capacitors is limited to 10 000 V. The operating frequency of the systems in which these capacitors are used is usually below 1 000 Hz.
Standard replaced by (1)
IEC 61071:2007
January 2007
International standard Cancelled
Capacitors for power electronics

This International Standard applies to capacitors for power electronics applications. The operating frequency of the systems in which these capacitors are used is usually up to 15kHz, while the pulse frequencies may be up to 5 to 10 times the operating frequency. The standard distinguishes between a.c. and d.c. capacitors which are considered as components when mounted in enclosures. This standard covers an extremely wide range of capacitor technologies for numerous applications, e.g. overvoltage protection, d.c. and a.c. filtering, switching circuits, d.c. energy storage, auxiliary inverters, etc.

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