GB/T 11604-2015 Testing procedure of radio interference generated by high voltage equipment

Scope

This standard specifies the test methods for radio interference of high-voltage electrical equipment.
This standard is applicable to the radio interference testing of AC and DC high-voltage electrical equipment (including accessories) in the laboratory. The equipment includes: high-voltage switchgear, transformers, voltage dividers, coupling capacitors, lightning arresters, bushings, insulators, etc.
The test methods specified in this standard are applicable to type testing, routine testing, sampling testing, and performance testing.
The test methods in this standard are limited to measuring the conductive part of the radio interference of the tested items in the specified test circuit, and do not involve the interference of its radiation part.

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