T/ZZB 016-2015 Active Group standards

T/ZZB 016-2015 Miniature circuit breaker

Publish Date: 2015-08-24 Implement Date: 1970-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/ZZB 016-2015

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Low-voltage distribution electrical equipment

ICS Name: Fuses and other overload protection devices

Publish Date: 2015-08-24

Implement Date: 1970-01-01

Scope

Main technical content: This standard specifies the terms, definitions, classification, characteristics, marking, other product information, standard working conditions, structure and operation requirements, testing, packaging, transportation, storage, and quality assurance for miniature circuit breakers (hereinafter referred to as circuit breakers). The circuit breakers specified in this standard are applicable to AC 50 Hz or 60 Hz, with a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 63 A, and a rated short-circuit capacity not exceeding 10,000 A. The circuit breakers specified in this standard are used for overcurrent protection of wiring facilities and electrical equipment in buildings and similar places. The circuit breakers specified in this standard are suitable for use by non-professionals and do not require maintenance. The circuit breakers specified in this standard are intended to be used in environments with a pollution level of 2.