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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이 규격은 전자 기기용 저주파 변성기의 임피던스, 주파수, 전력 등의 정격, 특성, 치수를
General Rules of Low Frequency Transformer for Electronic Equipment
General rules of low frequency transformer for electronic equipment
General Rules of Low Frequency Transformer for Electronic Equipment
Low-voltage electrical installations - Installations in medically used rooms
本标准涉及注入到公用低压供电系统中的谐波电流的限值。对于接入公用低压供电系统用户的谐波限值参照GB/T14549标准。 本标准规定了在指定的条件下由低压电气及电子设备输入电流可能产生的谐波分量的限值。谐波分量按照附录A和附录B进行测量。 本标准适用于准备接入到公用低压供电系统中的
The limits for the harmonic current emissions caused by low-voltage electrical and electronic equipments(equpment input current≤16 A per phase)
Pertains to power transformers and inductors that are used in electronic equipment and supplied by power lines or generators of essentially sine wave
Electronics Power Transformers
1.1 Esta Especifica??o fixa os característicos mínimos exigíveis no recebimento de transformadores de alimenta??o monofásicos, de tipo aberto
Low-voltage switchgear and controlgear. Low-voltage motor starters.
Potentiometers for use in electronic equipment-Potentiometers for use in electronic equipment-low-power potentiometer-Assessment level F
Basic parameter requirements for low-volatge d.c. regulated power supply series for electronic equipment
Low-voltage electrical installations (completed with update of june 2005).
이 규격은 전자 기기용 저주파 변성기의 임피던스, 주파수, 전력 등의 정격, 특성, 치수를
General Rules of Low Frequency Transformer for Electronic Equipment
General rules of low frequency transformer for electronic equipment
General Rules of Low Frequency Transformer for Electronic Equipment
Low-voltage electrical installations - Installations in medically used rooms
本标准涉及注入到公用低压供电系统中的谐波电流的限值。对于接入公用低压供电系统用户的谐波限值参照GB/T14549标准。 本标准规定了在指定的条件下由低压电气及电子设备输入电流可能产生的谐波分量的限值。谐波分量按照附录A和附录B进行测量。 本标准适用于准备接入到公用低压供电系统中的
The limits for the harmonic current emissions caused by low-voltage electrical and electronic equipments(equpment input current≤16 A per phase)
Pertains to power transformers and inductors that are used in electronic equipment and supplied by power lines or generators of essentially sine wave
Electronics Power Transformers
1.1 Esta Especifica??o fixa os característicos mínimos exigíveis no recebimento de transformadores de alimenta??o monofásicos, de tipo aberto
Low-voltage switchgear and controlgear. Low-voltage motor starters.
Potentiometers for use in electronic equipment-Potentiometers for use in electronic equipment-low-power potentiometer-Assessment level F
Basic parameter requirements for low-volatge d.c. regulated power supply series for electronic equipment
Low-voltage electrical installations (completed with update of june 2005).