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IEC/TS 61934

Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses

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Organization: IEC
Publication Date: 1 April 2006
Status: inactive
Page Count: 28
ICS Code (Integrated circuits. Microelectronics): 31.200
ICS Code (Insulation systems): 29.080.30
ICS Code (Insulating materials in general): 29.035.01
ICS Code (Other standards related to electricity and magnetism): 17.220.99
scope:

This Technical Specification is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by repetitive voltage impulses having a rise time of 50 µs or less.

Typical applications are EIS belonging to apparatus driven by power electronics, such as motors.

NOTE 1  Use of this document with specific products may require specification of additional procedures.

NOTE 2  Those described in the TS are emerging technologies, so that experience and cautions, as well as certain preconditions, are needed to apply this TS. 

Excluded are

 - methods based on optical or ultrasonic PD detection,

 - fields of application for PD measurements when stressed by non-repetitive impulse voltages.

Document History

April 1, 2011
Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
IEC/TS 61934, which is a technical specification, is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by...
IEC/TS 61934
April 1, 2006
Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
This Technical Specification is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by repetitive voltage...

References

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