发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
本标准适用于额定输出1kw及以上的普通电源或整流电源供电的直流电机、但其他IEC标准所涵盖的电机除外,如IEC 60349。 本标准的目的是制定用于测试普通电源或整流电源供电的直流电机特性参量的试验方法。 本标准所描述的任一项或全部试验项目都不应理解为对任何指定电机都要求
Specific test methods for d.c.machines on coventional and rectifier-fed supplies
Specific test methods for d.c. machines on conventional and rectifier-fed supplies
Deals with specific test methods for conventional and rectifier-fed rotating d.c. machines
Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
Rotating electrical machines. Part 19. Specific test methods for d.c. machines on conventional and rectifier-fed supplies
This part of IEC 60034 applies to d.c. machines rated 1 kW and above operating on rectifierfed power supplies@ d.c. buses or other d.c. sources
Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
The object of this PAS is to describe the VSC transmission technology, with a particular view to the issues to be considered when it is applied
DC transmission using voltage sourced converters
The present document contains requirements for: ?the output performance of the power equipment at the interface A3; ?the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source@ alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
The present document contains requirements for: ? the output performance of the power equipment at the interface A3; ? the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source@ alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
The present document contains requirements for:• the output performance of the power equipment at the interface A3;• the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
This amendment forms a part of Military Specification MIL-P-28943(MC), dated 10 March 1970, and is approved for use by all Departments and Agencies
POWER SUPPLY: DIRECT CURRENT
This specification covers a direct current (dc) a 115/208 volt (V) 3-phase 4-wire, 48 to 65/380 to 420 hertz (Hz) alternating current (ac) or a 115
POWER SUPPLY: DIRECT CURRENT
Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V (V1.2.1)
Environmental Engineering (EE) - Power supply interface at the input to telecommunications equipment - Part 3 : operated by rectified current source, alternating current source or direct current source up to 400 V (v1.2.1).
Contains requirements for the output performance of the power equipment at the interface A3, and the input of the telecommunications equipment
Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V
本标准适用于额定输出1kw及以上的普通电源或整流电源供电的直流电机、但其他IEC标准所涵盖的电机除外,如IEC 60349。 本标准的目的是制定用于测试普通电源或整流电源供电的直流电机特性参量的试验方法。 本标准所描述的任一项或全部试验项目都不应理解为对任何指定电机都要求
Specific test methods for d.c.machines on coventional and rectifier-fed supplies
Specific test methods for d.c. machines on conventional and rectifier-fed supplies
Deals with specific test methods for conventional and rectifier-fed rotating d.c. machines
Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
Rotating electrical machines. Part 19. Specific test methods for d.c. machines on conventional and rectifier-fed supplies
This part of IEC 60034 applies to d.c. machines rated 1 kW and above operating on rectifierfed power supplies@ d.c. buses or other d.c. sources
Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
The object of this PAS is to describe the VSC transmission technology, with a particular view to the issues to be considered when it is applied
DC transmission using voltage sourced converters
The present document contains requirements for: ?the output performance of the power equipment at the interface A3; ?the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source@ alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
The present document contains requirements for: ? the output performance of the power equipment at the interface A3; ? the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source@ alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
The present document contains requirements for:• the output performance of the power equipment at the interface A3;• the input
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 1: Direct curren
This amendment forms a part of Military Specification MIL-P-28943(MC), dated 10 March 1970, and is approved for use by all Departments and Agencies
POWER SUPPLY: DIRECT CURRENT
This specification covers a direct current (dc) a 115/208 volt (V) 3-phase 4-wire, 48 to 65/380 to 420 hertz (Hz) alternating current (ac) or a 115
POWER SUPPLY: DIRECT CURRENT
Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V (V1.2.1)
Environmental Engineering (EE) - Power supply interface at the input to telecommunications equipment - Part 3 : operated by rectified current source, alternating current source or direct current source up to 400 V (v1.2.1).
Contains requirements for the output performance of the power equipment at the interface A3, and the input of the telecommunications equipment
Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V