共找到 72 条与 其他开关装置和控制器 相关的标准,共 5 页
High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
GB/T 2099.1-2008的第1章替代为: 本标准适用于旅行用途的、交流电、额定电压在50V以上但不大于250V、额定电流不超过16A、带或不带接地插头的旅行转换器。 注1:在下列国家中,不允许使用不带保护门的转换器:比利时(BE),中国(CN),丹麦(DK),西班牙(ES),法国(FR),意大利(IT),挪威(NO),马来西亚(MY),葡萄牙(PT),瑞典(SE),新加坡(SG),英国(GB),南非(ZA)。 注2:在下列国家中,IP等级低于IPX4的转换器应带有保护门:芬兰(FI)。 注
Travel Adaptor
Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
High-voltage switchgear and controlgear - ALL PARTS
High-voltage switchgear and controlgear - Part 102: Alternating current disconnectors and earthing switches
本标准规定了气体绝缘金属封闭开关设备超声局部放电检测的周期和方法,并给出了经验判据。本标准适用于126kV及以上气体绝缘金属封闭开关设备(简称GIS),部分采用气体绝缘而不是采用处于大气压下的空气作为绝缘介质的金属封闭开关设备(简称HGIS)和罐式断路器可参照执行。
Application guidelines for charged gas-insulated metal-enclosure switchgear device partial discharge detection with ultrasonic method
High-voltage switchgear and controlgear - Part 102: Alternating current disconnectors and earthing switches
Standard for Safety for Panelboards (proposal dated 10-26-12)
Metal-Enclosed Interrupter Switchgear (1 kV–38 kV)
Standard for Safety for Panelboards (Proposal dated 05-04-12)
High-voltage switchgear and controlgear - Part 102: Alternating current disconnectors and earthing switches
Standard for Safety for Industrial Control Panels Relating to Hazardous (Classified) Locations (Proposal dated 07-27-12)
Standard for Safety for Switchboards (Proposal dated 03-30-12)
Standard for Safety for Industrial Control Panels Relating to Hazardous (Classified) Locations (Proposal dated 05-25-12)
High-voltage switchgear and controlgear - Part 1: Common specifications
Covers limit controls, furnace fan controls, and other interlocks intended primarily for use with heating systems, processing systems, and air-conditioning and ventilating systems.
UL Standard for Safety Limit Controls COMMENTS DUE: May 11, 2008
This part of IEC 62271 applies to compact switchgear assemblies consisting of at least one switching device directly connected to, or sharing components with, one or more other devices such that there is an interaction between the functions of the individual devices. Such assemblies are made up of devices defined in 1.101 and are designed, tested and supplied for use as a single unit. The interaction between devices may be due to proximity, sharing of components or a combination of both. The assemblies may contain components of air insulated switchgear (AIS) only or a combination of AIS and gas insulated switchgear (GIS), so called mixed technology switchgear (MTS) and may be delivered entirely prefabricated or partially assembled. It is not possible to define all potential arrangements of compact switchgear assemblies however four examples are shown for information in Annex A. These compact switchgear assemblies are for indoor and/or outdoor installations in systems having rated voltages above 52 kV and service frequencies of 50 Hz and 60 Hz. This standard covers the influence on performance of the interactions between devices within compact switchgear assemblies and defines ratings and test procedures for these assemblies. IEC 62271-1 is applicable if not stated otherwise. This standard does not apply to switchgear assemblies consisting solely of GIS which are covered by 62271-203.
High-voltage switchgear and controlgear - Part 205: Compact switchgear assemblies for rated voltages above 52 kV
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