T/ZZB 2949-2022 Active Group standards

T/ZZB 2949-2022 Adjustable torque type permanent magnetic coupling

Publish Date: 2022-12-08 Implement Date: 2022-12-31 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 2949-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Couplings, brakes, and transmissions

ICS Name: Couplings, clutches, and friction devices

Publish Date: 2022-12-08

Implement Date: 2022-12-31

Scope

Main technical content: This document specifies the terms and definitions, basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of adjustable torque-limiting permanent magnet couplers. This document is applicable to torque-limiting permanent magnet couplers (hereinafter referred to as "couplers") with a working environment temperature of -45°C to 70°C, a rated torque of 180 N·m to 10,000 N·m, and an adjustable disengagement coefficient.