T/ZZB 0062-2016 Active Group standards

T/ZZB 0062-2016 Air conditioning and similar purpose electromagnetic four-way reversing valve

Publish Date: 2016-08-24 Implement Date: 1970-01-01 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/ZZB 0062-2016

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Refrigeration equipment

ICS Name: Refrigeration technology

Publish Date: 2016-08-24

Implement Date: 1970-01-01

Scope

This standard specifies the terms and definitions, models and basic parameters, requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for electromagnetic four-way valves used in air conditioning and similar applications (hereinafter referred to as four-way valves). This standard applies to electromagnetic four-way valves used in air conditioning and similar applications with a rated voltage of not more than 240V DC and 380V AC, a nominal capacity of not more than 420kW, and refrigerants such as R32, R410A, R134a, R407C, and R22. For products using R290 refrigerant, this standard can be referenced, but the explosion-proof requirements and related tests should be determined separately according to the application scenarios. Products for automotive, marine, and aviation applications can be referenced, but the relevant special requirements and tests should be determined separately according to the application scenarios.