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ASTM D2275

Standard Test Method for Voltage Endurance of Solid Electrical Insulating Materials Subjected to Partial Discharges (Corona) on the Surface

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Organization: ASTM
Publication Date: 1 November 2014
Status: active
Page Count: 9
ICS Code (Insulating materials in general): 29.035.01
scope:

This test method determines the voltage endurance of solid electrical insulating materials for use at commercial power frequencies under the action of corona (see Note 1). This test method is more meaningful for rating materials with respect to their resistance to prolonged ac stress under corona conditions for comparative evaluation between materials.

NOTE 1-The term "corona" is used almost exclusively in this test method instead of "partial discharge," because it is a visible glow at the edge of the electrode interface that is the result of partial discharge. Corona, as defined in Terminology D1711, is "visible partial discharges in gases adjacent to a conductor."

The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements.

Document History

ASTM D2275
November 1, 2014
Standard Test Method for Voltage Endurance of Solid Electrical Insulating Materials Subjected to Partial Discharges (Corona) on the Surface
This test method determines the voltage endurance of solid electrical insulating materials for use at commercial power frequencies under the action of corona (see Note 1). This test method is more...
March 10, 2001
Standard Test Method for Voltage Endurance of Solid Electrical Insulating Materials Subjected to Partial Discharges (Corona) on the Surface
1. Scope 1.1 This test method differentiates among solid electrical insulating materials for use at commercial power frequencies with respect to their voltage endurance under the action of corona...
March 10, 2001
Standard Test Method for Voltage Endurance of Solid Electrical Insulating Materials Subjected to Partial Discharges (Corona) on the Surface
This test method differentiates among solid electrical insulating materials for use at commercial power frequencies with respect to their voltage endurance under the action of corona (see Note 1). In...
September 10, 1995
Standard Test Method for Voltage Endurance of Solid Electrical Insulating Materials Subjected to Partial Discharges (Corona) on the Surface
1. Scope 1.1 This test method differentiates among solid electrical insulating materials for use at commercial power frequencies with respect to their voltage endurance under the action of corona...
May 26, 1989
STANDARD TEST METHOD FOR VOLTAGE ENDURANCE OF SOLID ELECTRICAL INSULATING MATERIALS SUBJECTED TO PARTIAL DISCHARGES (CORONA) ON THE SURFACE (R 1994) (E1-1994)
A description is not available for this item.
May 30, 1980
STANDARD TEST METHOD FOR VOLTAGE ENDURANCE OF SOLID ELECTRICAL INSULATING MATERIALS SUBJECTED TO PARTIAL DISCHARGES (CORONA) ON THE SURFACE
A description is not available for this item.

References

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