T/CEC 243-2019 Active Group standards

T/CEC 243-2019 10(6)kV~35kV Welded Insulated Power Cable System Ultra-Low Frequency (0.1Hz) Field Test Method

Publish Date: 2019-11-21 Implement Date: 2020-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CEC 243-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Casing

Publish Date: 2019-11-21

Implement Date: 2020-01-01

Scope

This standard specifies the test requirements, test methods, and processing recommendations for the ultra-low frequency (0.1 Hz) field test of extruded insulated power cables with a rated voltage of 10 (6) kV to 35 kV. This standard applies to the ultra-low frequency (0.1 Hz) field test of extruded insulated power cables with a rated voltage of 10 (6) kV to 35 kV, including the withstand voltage test and dielectric loss factor measurement under ultra-low frequency voltage. This method can be used as one of the test methods for evaluating the insulation condition of power cables and cable accessories.