T/JSQA 120-2021 Active Group standards

T/JSQA 120-2021 High-speed passenger elevator

Publish Date: 2021-12-22 Implement Date: 2021-12-22 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/JSQA 120-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Elevator

ICS Name: Elevators, escalators

Publish Date: 2021-12-22

Implement Date: 2021-12-22

Scope

Scope: This document specifies the technical requirements, test methods, inspection rules, and requirements for marking, packaging, transportation, storage, and technical files for high-speed passenger elevators. This document applies to machine-room-less traction passenger elevators with a rated speed of 3.5 m/s to 10.0 m/s. Main technical contents: 1. Basic requirements; 2. Conditions of use; 3. Overall performance; 4. Components: drive motor, speed limiter, safety gear, buffers, car overspeed protection devices, car accidental movement protection devices, car, car roof, car floor, landing doors and car doors, suspension devices, counterweight, guide rails, control cabinets and other electrical equipment, energy consumption, basic requirements for barrier-free design, and operational assessment before delivery; 5. Reliability