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Standard Code | Standard Title | Standard Class | Order |
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GB/T 16895.22-2022 |
Low-voltage electrical installations - Part 5-53: Selection and installation of electrical equipment. Electrical appliances for safety protection, isolation, Switching, control and monitoring 低压电气装置 第5-53部分:电气设备的选择和安装 用于安全防护、隔离、通断、控制和监测的电器 |
China National Standards Switching |
English PDF |
GB/T 4728.9-2022 |
Graphical symbols for electrical diagrams - Part 9: Telecommunications: Switching and peripheral equipment 电气简图用图形符号 第9部分:电信:交换和外围设备 |
China National Standards Switching |
English PDF |
GB/T 4728.7-2022 |
Graphical symbols for electrical diagrams - Part 7: Switching, control and protective devices 电气简图用图形符号 第7部分:开关、控制和保护器件 |
China National Standards Switching |
English PDF |
GB/T 29312-2022 |
Low-voltage reactive power compensation Switching device 低压无功功率补偿投切器 |
China National Standards Switching |
English PDF |
GB/T 20996.2-2020 |
Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 2: Faults and Switching 采用电网换相换流器的高压直流系统的性能 第2部分:故障和操作 |
China National Standards Switching |
English PDF |
GB/T 14048.14-2019 |
Low-voltage switchgear and controlgear—Part 5-5: Control circuit devices and Switching elements—Electrical emergency stop device with mechanical latching function 低压开关设备和控制设备 第5-5部分:控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置 |
China National Standards Switching |
English PDF |
GB/T 14048.5-2017 |
Low-voltage switchgear and controlgear—Part 5-1: Control circuit devices and Switching element—Electromechanical control circuit devices 低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器 |
China National Standards Switching |
English PDF |
GB/T 14048.13-2017 |
Low-voltage switchgear and controlgear—Part 5-3: Control circuit devices and Switching elements—Requirements for proximity devices with defined behaviour under fault conditions (PDDB) 低压开关设备和控制设备 第5-3部分:控制电路电器和开关元件 在故障条件下具有确定功能的接近开关(PDDB)的要求 |
China National Standards Switching |
English PDF |
GB/T 14048.10-2016 |
Low-voltage switchgear and controlgear—Part 5-2: Control circuit devices and Switching elements—Proximity switches 低压开关设备和控制设备 第5-2部分:控制电路电器和开关元件 接近开关 |
China National Standards Switching |
English PDF |
GB/T 14048.11-2016 |
Low-voltage switchgear and controlgear—Part 6-1: Multiple function equipment—Transfer Switching equipment 低压开关设备和控制设备 第6-1部分:多功能电器 转换开关电器 |
China National Standards Switching |
English PDF |
GB/T 31142-2014 |
Directives for selection and application of transfer Switching equipment 转换开关电器(TSE)选择和使用导则 |
China National Standards Switching |
English PDF |
GB/T 30104.208-2013 |
Digital addressable lighting interface―Part 208: Particular requirements for control gear―Switching function (device type 7) 数字可寻址照明接口 第208部分:控制装置的特殊要求 开关功能(设备类型7) |
China National Standards Switching |
English PDF |
GB/T 14048.21-2013 |
Low-voltage switchgear and controlgear―Part 5-9: Control circuit devices and Switching elements―Flow rate switches 低压开关设备和控制设备 第5-9部分:控制电路电器和开关元件 流量开关 |
China National Standards Switching |
English PDF |
GB/T 14048.20-2013 |
Low-voltage switchgear and controlgear―Part 5-8: Control circuit devices and Switching elements―Three-position enabling switches 低压开关设备和控制设备 第5-8部分:控制电路电器和开关元件 三位使能开关 |
China National Standards Switching |
English PDF |
GB/T 14048.19-2013 |
Low-voltage switchgear and controlgear―Part 5-7: Control circuit devices and Switching elements―Requirements for proximity devices with analogue output 低压开关设备和控制设备 第5-7部分:控制电路电器和开关元件 用于带模拟输出的接近设备的要求 |
China National Standards Switching |
English PDF |
GB/T 29489-2013 |
lnductive load Switching of high-voltage alternating current switchgear and controlgear 高压交流开关设备和控制设备的感性负载开合 |
China National Standards Switching |
English PDF |
GB/T 14733.4-2012 |
Terminology for telecommunication Switching and signalling in telecommunication 电信术语 电信中的交换和信令 |
China National Standards Switching |
English PDF |
GB/T 14048.17-2008 |
Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and Switching elements - Methord of assessing the performance of low-energy contacts - Special tests 低压开关设备和控制设备 第5-4部分:控制电路电器和开关元件 小容量触头的性能评定方法 特殊试验 |
China National Standards Switching |
English PDF |
GB/T 15838-2008 |
Test methods for the performances of Switching equipment clocks in digital network 数字网中交换设备时钟性能测试方法 |
China National Standards Switching |
English PDF |
GB/T 14048.11-2008 |
Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer Switching equipment 低压开关设备和控制设备 第6-1部分:多功能电器 转换开关电器 |
China National Standards Switching |
English PDF |
GB/T 14048.10-2008 |
Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and Switching element - Proximtiy switches 低压开关设备和控制设备 第5-2部分:控制电路电器和开关元件 接近开关 |
China National Standards Switching |
English PDF |
GB 14048.9-2008 |
Low-voltage switchgear and controlgear - Section 6-2: Multiple function equipment control and protective Switching devices (or equipment) (CPS) 低压开关设备和控制设备 第6-2部分:多功能电器(设备)控制与保护开关电器(设备)(CPS) |
China National Standards Switching |
English PDF |
GB/T 14714-2008 |
General specification of Switching power supply for mini-micro computer system 微小型计算机系统设备用开关电源通用规范 |
China National Standards Switching |
English PDF |
GB 14048.5-2008 |
Low-voltage switchgear and controlgear - Part 5-1:Control circuit devices and Switching element - Electromechanical control circuit devices 低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器 |
China National Standards Switching |
English PDF |
GB/T 4728.9-2008 |
Graphical symbols for diagrams - Part 9:Telecommunications - Switching and peripheral equipment 电气简图用图形符号 第9部分:电信 交换和外围设备 |
China National Standards Switching |
English PDF |
GB/Z 20996.2-2007 |
Performance of high-voltage direct current(HVDC)systems - Part 2: Faults and Switching 高压直流系统的性能 第2部分:故障和操作 |
China National Standards Switching |
English PDF |
GB/T 14048.15-2006 |
Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and Switching elements - DC interface for proximity sensors and switching amplifiers(NAMUR) 低压开关设备和控制设备 第5-6部分:控制电路电器和开关元件-接近传感器和开关放大器的DC接口(NAMUR) |
China National Standards Switching |
English PDF |
GB/T 14048.14-2006 |
Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and Switching elements - Electrical emergency stop device with mechanical latching function 低压开关设备和控制设备 第5-5部分:控制电路电器和开关元件-具有机械锁闩功能的电气紧急制动装置 |
China National Standards Switching |
English PDF |
GB/T 14048.13-2006 |
Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and Switching elements - Requirements for proximity devices with defined behaviour under fault conditions(PDF) 低压开关设备和控制设备 第5-3部分:控制电路电器和开关元件-在故障条件下具有确定功能的接近开关(PDF)的要求 |
China National Standards Switching |
English PDF |
GB/T 1094.4-2005 |
Power transformers-Part 4:Guide to the lightning impulse and Switching impulse testing-Power transformers and reactors 电力变压器 第4部分:电力变压器和电抗器的雷电冲击和操作冲击试验导则 |
China National Standards Switching |
English PDF |
GB 16895.22-2004 |
Electrical instal lations of buildings--Part 5-53:Selection and erection of electrical equipment isolation,Switching and control--Section 534:Devices for protection against overvoltages 建筑物电气装置 第5-53部分:电气设备的选择和安装-隔离、开关和控制设备 第534节:过电压保护电器 |
China National Standards Switching |
English PDF |
GB/T 6589-2002 |
Semiconductordevices--Discrete devices--Part 3-2:Signal (including Switching) and regulator diodes--Blank detail specification for voltage-regulator diodes and voltage-reference diodes (excluding temperature-compensated precision reference diodes) 半导体器件 分立器件 第3-2部分:信号(包括开关)和调整二极管 电压调整二极管和电压基准二极管(不包括温度补偿精密基准二极管) 空白详细规范 |
China National Standards Switching |
English PDF |
GB/T 6588-2000 |
Semiconductor devices--Discrete devices--Part 3:Signal(including Switching) and regulator diodes--Section One--Blank detail specification for signal diodes,switching diodes and controlled-avalanche diodes 半导体器件 分立器件 第3部分:信号(包括开关)和调整二极管 第1篇 信号二极管、开关二极管和可控雪崩二极管空白详细规范 |
China National Standards Switching |
English PDF |
GB/T 6218-1996 |
Blank detail specification for bipolar transistors for Switching applications 开关用双极型晶体管空白详细规范 |
China National Standards Switching |
English PDF |
GB/T 6571-1995 |
Semiconductordevices--Discrete devices--Part 3:Signal(including Switching)and regulator diodes 半导体器件 分立器件 第3部分:信号(包括开关)和调整二极管 |
China National Standards Switching |
English PDF |
GB/T 15449-1995 |
Blank detail-specification for field-effect transistors for case-rated Switching application 管壳额定开关用场效应晶体管 空白详细规范 |
China National Standards Switching |
English PDF |
GB/T 14401-1993 |
Signalling between mobile station and base station and mobile services Switching centre in public land mobile communication network at 450MHz band 公用陆地移动通信网(450 MHz频段)中移动台-基站-移动电话交换局之间的信令 |
China National Standards Switching |
English PDF |
GB/T 4958.9-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Mesurements for sub-systems--Section nine--Stand-by channel Switching equipment 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第九节 备用通道倒换设备 |
China National Standards Switching |
English PDF |
GB/T 5444-1985 |
The test methods for the technical specifications of subscriber line signalling for automatic telephone Switching network 电话自动交换网用户信号技术指标测试方法 |
China National Standards Switching |
English PDF |
GB/T 5443-1985 |
The test methods for the technical specifications of ringing and tone for automatic telephone Switchingnetwork 电话自动交换网铃流和信号音技术指标测试方法 |
China National Standards Switching |
English PDF |
GB/T 5442-1985 |
The test methods for the technical specifications of inband pulsing single frequency line signalling system for automatic telephone Switching network 电话自动交换网带内单频脉冲线路信号技术指标测试方法 |
China National Standards Switching |
English PDF |
GB/T 3971.3-1983 |
The test methods for the technical specifications of multi-frequency register signalling for telephone auto-matic Switching network 电话自动交换网多频记发器信号技术指标测试方法 |
China National Standards Switching |
English PDF |
GB 3971.2-1983 |
Interoffice junction digital line signalling system for telephone automatic Switching network 电话自动交换网局间中继数字型线路信号方式 |
China National Standards Switching |
English PDF |
GB 3380-1982 |
Ringing and tone for telephone automatic Switching network 电话自动交换网铃流和信号音 |
China National Standards Switching |
English PDF |
GB 3378-1982 |
Subscriber line signalling system for telephone automatic Switching network 电话自动交换网用户信号方式 |
China National Standards Switching |
English PDF |
GB 3377-1982 |
Multifrequency register signalling system for telephone automatic Switching network 电话自动交换网多频记发器信号方式 |
China National Standards Switching |
English PDF |
GB 3376-1982 |
Inband pulsing single frequencyline signalling system for telephone automatic Switching network 电话自动交换网带内单频脉冲线路信号方式 |
China National Standards Switching |
English PDF |
GB/T 1989-1980 |
Methods for indication of the 7-bit encoding character set for information processing Switching on 12.7 mm magnetic tape 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法 |
China National Standards Switching |
English PDF |
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