ASTM A937 Standard Test Method for Determining Interlayer Resistance of Insulating Coatings Using Two Adjacent Test Surfaces

ASTM Tests

ASTM A937 Standard Test Method for Determining Interlayer Resistance of Insulating Coatings Using Two Adjacent Test Surfaces

EUROLAB laboratory provides testing and compliance services within the scope of ASTM A937 standard. This test method includes a means of testing the interlayer resistance of electrically insulating coatings applied to adjacent laminations of flat rolled electrical steel under predetermined conditions of voltage, pressure, and temperature.

ASTM A937 Standard Test Method for Determining Interlayer Resistance of Insulating Coatings Using Two Adjacent Test Surfaces

Demonstrates the effectiveness of surface coatings on electrical sheets to limit interlayer losses in electrical machines. Interlayer resistance is measured directly in units of resistance (kΩ).

This test method is particularly useful for, but not limited to, electrical steels coated with inorganic insulating coatings.

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

EUROLAB assists manufacturers with ASTM A937 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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