T/CAS 661-2022 Active Group standards

T/CAS 661-2022 Cable radial watertightness testing method

Publish Date: 2022-10-27 Implement Date: 2022-10-27 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/CAS 661-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Electrician

ICS Name: Cable

Publish Date: 2022-10-27

Implement Date: 2022-10-27

Scope

Scope: This standard specifies the requirements for test equipment, sample preparation, test procedures, test result determination, and test record keeping for the radial waterproofing test of cables. This standard applies to cables with radial waterproofing requirements, such as marine photovoltaic cables and shallow-water lake cables. Other types of cable products or equipment with similar performance requirements may refer to and adopt this standard for reference. Main technical content: 1. Scope: This standard specifies the requirements for test equipment, sample preparation, test procedures, test result determination, and test record keeping for the radial waterproofing test of cables. This standard applies to cables with radial waterproofing requirements, such as marine photovoltaic cables and shallow-water lake cables. Other types of cable products or equipment with similar performance requirements may refer to and adopt this standard for reference. 2. Normative references: The following documents are essential for the application of this document. For all referenced documents with a date, only the version with the specified date applies to this document. For all referenced documents without a date, the latest version (including all amendment sheets) applies to this document. GB/T 2900.10 Electrotechnical Terms - Cables GB/T 3048.5 Electrical Performance Test Methods for Wires and Cables - Part 5: Insulation Resistance Test 3. Terms and definitions: The definitions defined in GB/T 2900.10 apply to this document. 4. Test equipment 4.1 Cable waterproof pressure testing machine 4.1.1 Components: The main components of the cable waterproof pressure testing machine include a pressure controller, a pressure cylinder body, a pressure gauge, a safety valve, a sealing mold, and a pressurization device, as shown in Figure 1.