
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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High-voltage alternating current contactors
High-voltage alternating current contactors
a) dzia?ania I zachowania, b) w?asno?ci izolacyjnych; 3. badania maj?ce na celu stwierdzenie, ?e wym gania te zosta?y spe?nione oraz metod
Hi?h-voltage alternatint! turrcnt contactors Rcquirements and tcsling proccdures
High-voltage alternating current contactors and contactor-based motor starters.
Applies to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including 60
High-voltage alternating current contactors and contactor-based motor-starters
This International Standard is applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation
High-voltage alternating current contactors and contactor-based motor-starters
For system voltages above 1kV but not exceeding 12kV
High-voltage alternating current contactors and contactor-based motor starters
Applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including
High-voltage alternating current contactors and contactor-based motor-starters
Zpracovatel: Závody silnoproudé elektrotechniky, koncern Praha, EJF Brno, koncernov? podnik — Jan Bene?, Luděk Ko?ínek Oborové normaliza?ní st?edisko
High-voltage alternating currant contactors
High-voltage alternating current contactors and contactor-based motor-starters
High-voltage alternating current contactors, contactor-based controllers and motorstarters
A.C. high-voltage switchgear and controlgear. High-voltage alternating current contactors.
投切电力电容器用智能集成交流高压真空接触器控制高压电力电容器投运和退运时实现“近零投切”,减小合闸涌流和分闸燃弧,明显降低了对电网、高压电力电容器和产品本身的电流、电压冲击,可以频繁投切高压电力电容器,提高了高压功补偿的响应速度和补偿精度,因此提高了高压功补偿的效果和经济效益。 本标准的技术性
Intelligent Integrated High Voltage AC Vacuum Contactor for Switching Power Capacitor
本标准适用于额定电压3.6 kV及以上但不超过12 kV,频率50 Hz及以下电力系统中使用的户内安装的交流接触器和/或基于接触器的电动机起动器。 本标准仅适用于三相系统中的三极接触器和起动器,以及用于单相系统中的单极接触器和起动器。 用于单相系统中的两极接触器和起动器应由制造厂和用户协商
High-voltage alternating current contactors and contactor-based motor-starters
High-voltage switchgear and controlgear. Alternating current contactors, contactor-based controllers and motor-starters
High-voltage alternating current contactors
High-voltage alternating current contactors
a) dzia?ania I zachowania, b) w?asno?ci izolacyjnych; 3. badania maj?ce na celu stwierdzenie, ?e wym gania te zosta?y spe?nione oraz metod
Hi?h-voltage alternatint! turrcnt contactors Rcquirements and tcsling proccdures
High-voltage alternating current contactors and contactor-based motor starters.
Applies to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including 60
High-voltage alternating current contactors and contactor-based motor-starters
This International Standard is applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation
High-voltage alternating current contactors and contactor-based motor-starters
For system voltages above 1kV but not exceeding 12kV
High-voltage alternating current contactors and contactor-based motor starters
Applicable to a.c. contactors and/or contactor-based motor-starters designed for indoor installation and operation at frequencies up to and including
High-voltage alternating current contactors and contactor-based motor-starters
Zpracovatel: Závody silnoproudé elektrotechniky, koncern Praha, EJF Brno, koncernov? podnik — Jan Bene?, Luděk Ko?ínek Oborové normaliza?ní st?edisko
High-voltage alternating currant contactors
High-voltage alternating current contactors and contactor-based motor-starters
High-voltage alternating current contactors, contactor-based controllers and motorstarters
A.C. high-voltage switchgear and controlgear. High-voltage alternating current contactors.
投切电力电容器用智能集成交流高压真空接触器控制高压电力电容器投运和退运时实现“近零投切”,减小合闸涌流和分闸燃弧,明显降低了对电网、高压电力电容器和产品本身的电流、电压冲击,可以频繁投切高压电力电容器,提高了高压功补偿的响应速度和补偿精度,因此提高了高压功补偿的效果和经济效益。 本标准的技术性
Intelligent Integrated High Voltage AC Vacuum Contactor for Switching Power Capacitor
本标准适用于额定电压3.6 kV及以上但不超过12 kV,频率50 Hz及以下电力系统中使用的户内安装的交流接触器和/或基于接触器的电动机起动器。 本标准仅适用于三相系统中的三极接触器和起动器,以及用于单相系统中的单极接触器和起动器。 用于单相系统中的两极接触器和起动器应由制造厂和用户协商
High-voltage alternating current contactors and contactor-based motor-starters
High-voltage switchgear and controlgear. Alternating current contactors, contactor-based controllers and motor-starters








