GB/T 13957-2022 Active
GB/T 13957-2022 Technical requirements for the fundamental series of three-phase large asynchronous motor
Abstract
This document specifies the types, basic parameters and dimensions, technical requirements, inspection rules, test methods, as well as the requirements for marking, packaging, and warranty period of large three-phase asynchronous motors. This document applies to large Y-series four-pole and above general-purpose cage-rotor three-phase asynchronous motors (hereinafter referred to as "Y-series motors") and large YR-series four-pole and above general-purpose winding-rotor three-phase asynchronous motors (hereinafter referred to as "YR-series motors"). The center heights are 710 mm, 800 mm, 900 mm, 1,000 mm, and 1,120 mm, respectively. Large YKS and YRKS series three-phase asynchronous motors shall be implemented in accordance with this document.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 13957-2022 |
| CCS | Asynchronous motor |
| ICS | Electric motor |
| Implement Date | 2023-07-01 |