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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本部分规定了IEC 60357所述卤钨灯和其他钨丝灯用电子降压转换器的特殊要求,这种电子降压转换器使用250V以下的直流电源或1000V以下的50Hz/60Hz的1000V以下的交流电源,其在导线之间或任一导线与地线之间所产生的额定输出电压≤50V或≤50√2V
Lamp controlgear-Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
本部分规定了IEC 60357所述卤钨灯和其他钨丝灯用电子降压转换器的特殊要求,这种电子降压转换器使用250 V以下的直流电源或50 Hz/60 Hz的1 000 V以下的交流电源,其在导线之间或任一导线与地线之间所产生的额定输出电压≤50 V(有效值,频率不同于电源频率)或≤50拉v(脉动直流电源
Lamp controlgear-Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
Lamp controlgear—Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
本标准规定了使用250V以下直流电源和50Hz或60Hz,1000V以下交流电源,其工作频率不同于电源频率的电子降压转换器的性能要求,此种转换器应与IEC 60357所规定的卤钨灯及其他钨丝灯一起使用。 本标准应和GB 19510.3一起使用
Auxiliaries for lamps--D.C.or A.C.supplied electronic step-down convertors for filament lamps Performance requirements
D.C. or A.C. Supplied Electronic Step-Down Convertors for Filament Lamps - Performance Requirements (Incorporates Amendments A1: 1996 and A2: 2001)
Light source control devices Part 2-2: Special requirements for DC/AC electronic step-down converters for tungsten lamps
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements (IEC 61047:2004); German version EN 61047:2004
D.C. or A.C. supplied electronic step-down convertors for filament lamps - Performance requirements
This International Standard specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements
This International Standard specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c
D.C. or A.C. supplied electronic step-down convertors for filament lamps - Performance requirements
D.C. or a.c. supplied electronic step-down convertors for filament lamps; performance requirements
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements
This part of IEC 61347 specifies particular safety requirements for electronic step-down convertors for use on d.c. supplies up to 250 V or a.c
Lamp controlgear. Particular requirements for d.c or a.c. supplied electronic step-down convertors for filament lamps
Lamp controlgear-Part 2 2:Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps
D.C. or a.c. supplied electronic step-down convertors for filament lamps - Performance requirements; Amendment 1
本部分规定了IEC 60357所述卤钨灯和其他钨丝灯用电子降压转换器的特殊要求,这种电子降压转换器使用250V以下的直流电源或1000V以下的50Hz/60Hz的1000V以下的交流电源,其在导线之间或任一导线与地线之间所产生的额定输出电压≤50V或≤50√2V
Lamp controlgear-Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
本部分规定了IEC 60357所述卤钨灯和其他钨丝灯用电子降压转换器的特殊要求,这种电子降压转换器使用250 V以下的直流电源或50 Hz/60 Hz的1 000 V以下的交流电源,其在导线之间或任一导线与地线之间所产生的额定输出电压≤50 V(有效值,频率不同于电源频率)或≤50拉v(脉动直流电源
Lamp controlgear-Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
Lamp controlgear—Part 3:Particular requirements for d.c.or a.c.supplied electronic step-down convertors for filament lamps
本标准规定了使用250V以下直流电源和50Hz或60Hz,1000V以下交流电源,其工作频率不同于电源频率的电子降压转换器的性能要求,此种转换器应与IEC 60357所规定的卤钨灯及其他钨丝灯一起使用。 本标准应和GB 19510.3一起使用
Auxiliaries for lamps--D.C.or A.C.supplied electronic step-down convertors for filament lamps Performance requirements
D.C. or A.C. Supplied Electronic Step-Down Convertors for Filament Lamps - Performance Requirements (Incorporates Amendments A1: 1996 and A2: 2001)
Light source control devices Part 2-2: Special requirements for DC/AC electronic step-down converters for tungsten lamps
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements (IEC 61047:2004); German version EN 61047:2004
D.C. or A.C. supplied electronic step-down convertors for filament lamps - Performance requirements
This International Standard specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements
This International Standard specifies performance requirements for electronic step-down convertors for use on d.c. supplies up to 250 V and a.c
D.C. or A.C. supplied electronic step-down convertors for filament lamps - Performance requirements
D.C. or a.c. supplied electronic step-down convertors for filament lamps; performance requirements
DC or AC supplied electronic step-down convertors for filament lamps - Performance requirements
This part of IEC 61347 specifies particular safety requirements for electronic step-down convertors for use on d.c. supplies up to 250 V or a.c
Lamp controlgear. Particular requirements for d.c or a.c. supplied electronic step-down convertors for filament lamps
Lamp controlgear-Part 2 2:Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps
D.C. or a.c. supplied electronic step-down convertors for filament lamps - Performance requirements; Amendment 1