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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GB l9212.1—2003的该章用下列内容来代替: 本部分规定了变压器各个方面(例如:电气、温度和机械方面)的安全要求。 本部分适用于固定式、单相、空气冷却(自然冷却或强制冷却)、独立或配套用供电铃和电钟用的安全隔离变压器,其额定电源电压不超过交流250 V、额定频率
Safety of power transformers, power supply units and similar devices Part 9: Particular requirements for bell and chime transformers
GB/T 19212.1-2016的该章用下列内容代替: GB/T 19212的本部分规定了电铃和电钟变压器及内装电铃和电钟变压器的电源装置的安全要求。带有电子电路的变压器也包括在本部分中。 除非另有规定,以下“变压器”包括电铃和电钟变压器及内装电铃和电钟变压器的电源装置。 本部分适用于驻立式
Safety of transformers, reactors, power supply units and combinations thereof—Part 9: Particular requirements and tests for transformers and power supply units for bells and chimes
Replacement: This international standard deals with all aspects of safety such as electrical, thermal and mechanical. This part 2-8 of IEC 61558
Safety of small power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformers
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
Safety of Small Power Transformers@ Power Supply Units and Similar Part 2-8: Particular Requirements for Bell and Chime Transformers
Applies to fixed, single-phase, air-cooled (natural or forced), independant or associated safety isolating transformers for bell and chimes, having
Safety of small power transformers, power supply units and similar Part 2-8: Particular requirements for bell and chime transformers
This Standard applies to single-phase isolating transformers, stationary or portable, intended to supply a voltage to bell circuits or to similar
BELL TRANSFORMERS
Covers fixed, single-phase, air-cooled safety isolating transformers up to 250 V a.c., 500 Hz and 100 VA for domestic short-period sound signalling
Safety of power transformers, power supply units and similar. Particular requirements for bell and chime transformers
本标准适用于舰船内部通讯用的电铃、警钟和鸣音器
Electrical Bells, Alarms and Squealers
B-l Esta norma se refiere a los transformadores monofásicos, de tensión primaria que no exceda de 250 V contra tierra y secundariaque no exceda de 24
本标准规定了船用电气电铃、警钟和鸣音器的分类、要求、检验方法、检验规则、标志、包装和贮存。 本标准适用于船舶上使用的电气电铃、警钟和鸣音器的设计、制造和验收
Electric bell,alarm bell and tone bell in ships
대 체 본 국제규격은 전기, 열, 기계적 측면과 같은 안전에 관한 모든 사항
Safety of power transformers, power supply units and similar devices-Part 2-8:Particular requirements for bell and chime transformers
この規格は,電気的安全性,熱的安全性,機械的安全性などの安全側面について規定する
Safety of power transformers, power supply units and similar -- Part 2-8: Particular requirements for bell and chime transformers
Safety of power transformers, power supply units and similar devices-Part 2-8:Particular requirements for bell and chime transformers
Safety of transformers, reactors, power supply units and combinations thereof -- Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
GB l9212.1—2003的该章用下列内容来代替: 本部分规定了变压器各个方面(例如:电气、温度和机械方面)的安全要求。 本部分适用于固定式、单相、空气冷却(自然冷却或强制冷却)、独立或配套用供电铃和电钟用的安全隔离变压器,其额定电源电压不超过交流250 V、额定频率
Safety of power transformers, power supply units and similar devices Part 9: Particular requirements for bell and chime transformers
GB/T 19212.1-2016的该章用下列内容代替: GB/T 19212的本部分规定了电铃和电钟变压器及内装电铃和电钟变压器的电源装置的安全要求。带有电子电路的变压器也包括在本部分中。 除非另有规定,以下“变压器”包括电铃和电钟变压器及内装电铃和电钟变压器的电源装置。 本部分适用于驻立式
Safety of transformers, reactors, power supply units and combinations thereof—Part 9: Particular requirements and tests for transformers and power supply units for bells and chimes
Replacement: This international standard deals with all aspects of safety such as electrical, thermal and mechanical. This part 2-8 of IEC 61558
Safety of small power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformers
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
Safety of Small Power Transformers@ Power Supply Units and Similar Part 2-8: Particular Requirements for Bell and Chime Transformers
Applies to fixed, single-phase, air-cooled (natural or forced), independant or associated safety isolating transformers for bell and chimes, having
Safety of small power transformers, power supply units and similar Part 2-8: Particular requirements for bell and chime transformers
This Standard applies to single-phase isolating transformers, stationary or portable, intended to supply a voltage to bell circuits or to similar
BELL TRANSFORMERS
Covers fixed, single-phase, air-cooled safety isolating transformers up to 250 V a.c., 500 Hz and 100 VA for domestic short-period sound signalling
Safety of power transformers, power supply units and similar. Particular requirements for bell and chime transformers
本标准适用于舰船内部通讯用的电铃、警钟和鸣音器
Electrical Bells, Alarms and Squealers
B-l Esta norma se refiere a los transformadores monofásicos, de tensión primaria que no exceda de 250 V contra tierra y secundariaque no exceda de 24
本标准规定了船用电气电铃、警钟和鸣音器的分类、要求、检验方法、检验规则、标志、包装和贮存。 本标准适用于船舶上使用的电气电铃、警钟和鸣音器的设计、制造和验收
Electric bell,alarm bell and tone bell in ships
대 체 본 국제규격은 전기, 열, 기계적 측면과 같은 안전에 관한 모든 사항
Safety of power transformers, power supply units and similar devices-Part 2-8:Particular requirements for bell and chime transformers
この規格は,電気的安全性,熱的安全性,機械的安全性などの安全側面について規定する
Safety of power transformers, power supply units and similar -- Part 2-8: Particular requirements for bell and chime transformers
Safety of power transformers, power supply units and similar devices-Part 2-8:Particular requirements for bell and chime transformers
Safety of transformers, reactors, power supply units and combinations thereof -- Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes