发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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What is BS EN IEC 60730-2-22 about? BS EN IEC 60730-2-22 discusses thermal motor protectors. BS EN IEC 60730-2-2 specifies requirements
Automatic electrical controls - Particular requirements for thermal motor protectors
本标准规定了用于主回路为交流50Hz或60Hz、电压至1000V的电路中的三相异步电动机保护器的基本要求,包括特性、性能要求、试验方法等。 保护器与交流电动机回路中的接触器配合使用,必须具备对电动机的过载、断相保护的功能。 保护器可具备对电动机的欠载、堵转、阻塞、三相电流不平衡、温度过高、剩余电
Low-voltage motor protectors
The Canadian Standards Association, which operates under the name CSA International (CSA), under whose auspices this National Standard has been
thermal motor protectors for hermetic and semi-hermetic motor compressors
用于主回路为50Hz,电压至AC1000V的电路中与交流接触器等开关电器组成电动机的控制电路中,当电动机的主电路出现断相、过载、堵转、三相电流不平衡等非正常工作状态时,及时断开开关电器触头,分断电动机的三相电源,快速的保护电动机
Electronic motor protector
IEC 60730-2-22:2014 applies to the partial evaluation of thermal motor protectors as defined in IEC 60730-1 for household and similar use, including
Automatic electrical controls - Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls - Part 2-22 : particular requirements for thermal motor protectors
Automatic electrical controls — Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls – Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls — Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls – Part 2-22: Particular requirements for thermal motor protectors
Настоящий стандарт распространяется на: - устройства тепловой защиты двигателей, входящие в область распространения ГОСТ Р МЭК 730-1
Automatic electrical controls for household and similar use. Particular requirements for thermal motor protectors and test methods
Thermal protectors for motors
UL Standard for Safety for Automatic Electrical Controls – Part 2-22: Particular Requirements for Thermal Motor Protectors
"This clause of Part 12 is applicable except as follows: Replacement: This part of IEC 60730 applies to the partial evaluation of thermal motor
Automatic electrical controls for household and similar use - Part 2-22: Particular requirements thermal motor protectors
Preface (UL) This UL Standard is based on IEC Publication 60730-2-22: first edition Automatic Electrical Controls ?C Part 2-22: Particular
UL Standard for Safety for Automatic Electrical Controls – Part 2-22: Particular Requirements for Thermal Motor Protectors (First Edition)
What is BS EN IEC 60730-2-22 about? BS EN IEC 60730-2-22 discusses thermal motor protectors. BS EN IEC 60730-2-2 specifies requirements
Automatic electrical controls - Particular requirements for thermal motor protectors
本标准规定了用于主回路为交流50Hz或60Hz、电压至1000V的电路中的三相异步电动机保护器的基本要求,包括特性、性能要求、试验方法等。 保护器与交流电动机回路中的接触器配合使用,必须具备对电动机的过载、断相保护的功能。 保护器可具备对电动机的欠载、堵转、阻塞、三相电流不平衡、温度过高、剩余电
Low-voltage motor protectors
The Canadian Standards Association, which operates under the name CSA International (CSA), under whose auspices this National Standard has been
thermal motor protectors for hermetic and semi-hermetic motor compressors
用于主回路为50Hz,电压至AC1000V的电路中与交流接触器等开关电器组成电动机的控制电路中,当电动机的主电路出现断相、过载、堵转、三相电流不平衡等非正常工作状态时,及时断开开关电器触头,分断电动机的三相电源,快速的保护电动机
Electronic motor protector
IEC 60730-2-22:2014 applies to the partial evaluation of thermal motor protectors as defined in IEC 60730-1 for household and similar use, including
Automatic electrical controls - Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls - Part 2-22 : particular requirements for thermal motor protectors
Automatic electrical controls — Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls – Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls — Part 2-22: Particular requirements for thermal motor protectors
Automatic electrical controls – Part 2-22: Particular requirements for thermal motor protectors
Настоящий стандарт распространяется на: - устройства тепловой защиты двигателей, входящие в область распространения ГОСТ Р МЭК 730-1
Automatic electrical controls for household and similar use. Particular requirements for thermal motor protectors and test methods
Thermal protectors for motors
UL Standard for Safety for Automatic Electrical Controls – Part 2-22: Particular Requirements for Thermal Motor Protectors
"This clause of Part 12 is applicable except as follows: Replacement: This part of IEC 60730 applies to the partial evaluation of thermal motor
Automatic electrical controls for household and similar use - Part 2-22: Particular requirements thermal motor protectors
Preface (UL) This UL Standard is based on IEC Publication 60730-2-22: first edition Automatic Electrical Controls ?C Part 2-22: Particular
UL Standard for Safety for Automatic Electrical Controls – Part 2-22: Particular Requirements for Thermal Motor Protectors (First Edition)