T/CEEIA 338-2018 YPT series high voltage variable frequency speed regulation three-phase asynchronous motor technical specifications (frame size 315 to 630)
T/CEEIA 338-2018 YPT series high voltage variable frequency speed regulation three-phase asynchronous motor technical specifications (frame size 315 to 630)
Basic Information
Scope
Scope: This standard specifies the types, basic parameters and dimensions, technical requirements, test methods, inspection rules, and requirements for marking, packaging, and warranty period of YPT series high-voltage variable-frequency speed-regulating three-phase asynchronous motors. This standard applies to high-voltage variable-frequency speed-regulating three-phase asynchronous motors (frame size 315~630) powered by voltage-type or current-type variable frequency converters (hereinafter referred to as YPT series motors). All series of motors derived from this series can also be implemented in accordance with this standard. Main technical content: This standard specifies the types, basic parameters and dimensions, technical requirements, test methods, inspection rules, and requirements for marking, packaging, and warranty period of YPT series high-voltage variable-frequency speed-regulating three-phase asynchronous motors. This standard applies to high-voltage variable-frequency speed-regulating three-phase asynchronous motors (frame size 315~630) powered by voltage-type or current-type variable frequency converters (hereinafter referred to as YPT series motors). All series of motors derived from this series can also be implemented in accordance with this standard.