T/JSAS 021-2021 Active Group standards

T/JSAS 021-2021 Electric motorcycle controller

Publish Date: 2021-11-23 Implement Date: 2021-11-23 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/JSAS 021-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Engine

ICS Name: Motorcycles and motorized bicycles

Publish Date: 2021-11-23

Implement Date: 2021-11-23

Scope

Scope: This document specifies the product classification and models, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of controllers for electric motorcycles. This document applies to the production, sales, and acceptance of controllers for electric motorcycles (hereinafter referred to as controllers) by members of the Jiangsu Provincial Standardization Association and voluntary users from social organizations. Main technical content: 5. Requirements for working conditions: The controller should be able to operate normally under the following conditions: - Temperature: -25°C to +60°C; - Relative humidity: not more than 95%, without condensation; - Atmospheric pressure: 86 kPa to 106 kPa. Appearance: The surface of the controller should be smooth, free from cracks, with secure connections, and intact wiring without damage. The label text and content should be clear and legible, without peeling, and with inspection marks and codes. The installation dimensions should comply with the drawing requirements. Wiring and connectors: The wiring and connectors of the controller should comply with the requirements of GB/T 26846. For controllers connected to terminal blocks, the main circuit wiring and terminal blocks should remain intact after being subjected to a 2 N pull force in any direction for 1 minute. For controllers connected to terminal blocks, the control circuit wiring and terminal blocks should remain intact after being subjected to a 50 N pull force in any direction for 1 minute. Overload capacity: After being subjected to a 3-fold rated output current for 5 minutes, all functional parameters of the controller should remain normal. Efficiency: The rated point efficiency of the controller should not be less than 85%. Anti-runaway function: The controller should have an anti-runaway function. When the throttle signal is abnormal, the anti-runaway function should be activated. It should comply with the