GB/T 19212.11-2020 Active National standards

GB/T 19212.11-2020 Safety of transformers,reactors,power supply units and combinations thereof—Part 11:Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V

GB/T 19212.11-2020 Safety of transformers,reactors,power supply units and combinations thereof—Part 11:Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V

Publish Date: 2020-12-14 Implement Date: 2021-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 19212.11-2020
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Transformer
ICS Name: Transformers, reactors, and inductors
Publish Date: 2020-12-14
Implement Date: 2021-07-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 全国小型电力变压器、电抗器、电源装置及类似产品标准化技术委员会(SAC/TC 418)
Pages: 18 pages

Scope

GB/T 19212.1-2016的该章用下列内容代替:
GB/T 19212的本部分规定了高绝缘水平分离变压器和输出电压超过1000 V的分离变压器的安全要求。带有电子电路的变压器也包括在本部分中。
注1:安全要求包括电气、温度和机械方面。
除非另有规定,以下“变压器”包括高绝缘水平分离变压器和输出电压超过交流1 000 V或直流1 500 V的分离变压器。
本部分适用于驻立式或移动式、单相或多相、空气冷却(自然冷却或强制冷却)、独立或配套用干式变压器。其绕组可以是包封式或非包封式。
本部分适用于内部工作频率不超过500 Hz的变压器和电源装置(线性)。
当本部分与GB/T 19212.17开关型电源装置结合使用时,也适用于内部工作频率超过500Hz的电源装置。当两项标准的要求不一致时,优先采用更严格的标准。
本部分适用于额定电源电压不超过交流1 000 V,额定电源频率和内部工作频率不超过500 Hz。
本部分适用于额定输出不超过:
——对于单相变压器,为25kVA;
——对于多相变压器,为40kVA。
如果采购方与制造方另有协议时,则本部分也适用于对额定输出不限制的变压器。

Development Information

Drafting Units:

沈阳变压器研究院股份有限公司、北京泰瑞特检测技术服务有限责任公司、铜陵三佳变压器科技股份有限公司、上海市质量监督检验技术研究院、中山市宝利金电子有限公司、工业和信息化部电子第五研究所赛宝质量安全检测中心、上海出入境检验检疫局机电产品检测技术中心、天津光电惠高电子有限公司、温州正泰电源电器有限公司、明珠电气股份有限公司

Drafting Persons:

张显忠、张雅芳、李新满、俞毅敏、林俊容、孙建龙、梁辉、李东波、李辉、毛启武、李思佳

Word Count: 30 Thousand words Pages: 18 pages

Same series standard

Referenced Standards

GB/T 14536.8-2010 Automatic electrical controls for household and similar use—Particular requirements for timers and time switches GB 14536.9-1996 Automatic electrical controls for household and similar use—Particular requirements for electrically operated water valves, including mechanical requirements GB/T 14536.9-2008 Automatic electrical controls for household and similar use—Particular requirements for electrically operated water valves,including mechanical requirements GB 14536.10-1996 Automatic electrical controls for household and similar use—Particular requirements for temperature sensing controls GB/T 14536.10-2008 Automatic electrical controls for household and similar use—Particular requirements for temperature sensing controls GB/T 14536.10-2022 Automatic electrical controls—Part 10:Particular requirements for temperature sensing control GB 14536.11-1996 Automatic electrical controls for household and similar use—Particular requirements for electrically operated motor starting relays GB/T 14536.11-2008 Automatic electrical controls for household and similar use—Particular requirements for motor-starting relays GB 14536.12-1996 Automatic electrical controls for household and similar use—Particular requirements for energy regulators GB/T 14536.12-2010 Automatic electrical controls for household and similar use—Particular requirements for energy regulators GB/T 14536.12-2024 Automatic electrical controls—Part 12:Particular requirements for energy regulators GB 14536.13-1996 Automatic electrical controls for household and similar use Particular requirements for electrically operated door locks GB/T 14536.13-2008 Automatic electrical controls for household and similar use—Particular requirements for electrically operated door locks GB/T 14536.13-2022 Automatic electrical controls—Part 13:Particular requirements for electrically operated door locks GB 14536.14-1998 Automatic electrical controls for household and similar use—Particular requirements for household washing machine microcomputer controller GB 14536.15-1999 Automatic electrical controls for household and similar use—Particular requirements for humidity sensing controls GB/T 14536.15-2008 Automatic electrical controls for household and similar use—Particular requirements for humidity sensing controls GB/T 14536.15-2022 Automatic electrical controls—Part 15:Particular requirements for humidity sensing control GB 14536.16-2000 Automatic electrical controls for household and similar use particular requirements for electric actuators GB/T 14536.16-2013 Automatic electrical controls for household and similar use—Particular requirements for electric actuators GB/T 14536.17-2005 Automatic electrical controls for household and similar use—Particular requirements for automatic electrical water level sensing controls of the float or electrode-sensor type used in boiler applications GB/T 14536.18-2006 Automatic electrical controls for household and similar use—Particular requirements for automatic electrical water level controls of the float type for household and similar applications GB/T 14536.19-2006 Automatic electrical controls for household and similar use—Particular requirements for electrically operated gas valves, including mechanical requirements GB/T 14536.19-2017 Automatic electrical controls for household and similar use—Particular requirements for electrically operated gas valves,including mechanical requirements GB/T 14536.20-2008 Automatic electrical controls for household and similar use—Particular requirements for automatic electric water and air flow sensing controls,including mechanical requirements GB/T 14536.21-2008 Automatic electrical controls for household and similar use—Particular requirements for electrically operated oil valves,including mechanical requirements GB/T 14536.1-2008 Automatic electrical controls for household and similar use—Part 1:General requirements GB/T 15092.1-2010 Switches for appliances—Part 1:General requirements GB/T 16842-2008 Protection of persons and equipment by enclosures—Probe for verification GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 16935.3-2005 Insulation coordination for equipment within low-voltage systems—Part 3:Use of coating,potting or moulding for protection against pollution GB/T 17045-2008 Protection against electric shock—Common aspects for installation and equipment GB 17464-1998 Connecting devices—Safety requirements for screw-type and screwless-type clamping units for electrical copper conductors GB/T 17464-2012 Connecting devices—Electrical copper conductors—Safety requirements for screw-type and screwless-type clamping units—General requirements and particular requirements for clamping units for conductors from 0.2 mm2 up to 35 mm2(included) GB 17465.1-1998 Appliance couplers for household and similar general purposes Part 1:General requirements GB/T 17465.1-2009 Appliances couplers for household and similar general purposes—Part 1:General requirements GB/T 17465.1-2022 Appliance couplers for household and similar general purposes—Part 1:General requirements GB 17465.2-1998 Appliance couplers for household and similar general purposes Part 2:Interconnection couplers for household and similar equipment GB/T 17465.2-2009 Appliance couplers for household and similar general purposes—Part 2:Interconnection couplers for household and similar equipment GB/T 17465.3-2008 Appliance couplers for household and similar general purposes—Part 2:Appliance couplers with a degree of protection higher than IPX0 GB 17465.4-2009 Appliance couplers for household and similar general purposes—Part 2:Couplers dependent on appliance weight for engagement GB/T 17465.4-2015 Appliance couplers for household and similar general purposes—Part 2-4:Couplers dependent on appliance weight for engagement GB/T 17465.5-2017 Appliance couplers for household and similar general purposes—Part 2-1:Sewing machine couplers GB/T 17465.6-2022 Appliance couplers for household and similar general purposes—Part 3:Standard sheets and gauges GB/T 17465.3-2008 Appliance couplers for household and similar general purposes—Part 2:Appliance couplers with a degree of protection higher than IPX0 GB/T 18379-2001 Voltage bands for electrical installations of buildings GB/T 20631.1-2006 Pressure sensitive adhesive tapes for electrical purposes—Part 1:General requirements GB/T 20631.2-2006 Pressure-sensitive adhesive tapes for electrical purposes—Part 2:Methods of test IEC 60884-2-4 IEC 60906-1 IEC 60906-3 ISO 4046-4:2002 ISO 8820(所有部分) GB/T 19212.1-2016 Safety of transformers, reactors,power supply units and combinations thereof—Part 1:General requirements and tests GB/T 19212.17-2013 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V—Part 17:Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units GB/T 19212.17-2019 Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V—Part 17:Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units IEC 60417-DB

Adopt standards

IEC 61558-2-10:2014

Related Standards

Contact Us