低压电涌保护装置检测

KS C IEC 61643-11:2012 低压电涌保护装置.第11部分:低压电力系统的低压电涌保护装置.要求事项及试验方法

이 표준은 낙뢰 또는 그 밖의 과도 전압 등의 직ㆍ간접적인 영향으로부터 서지보호를 위한 장

Low-voltage surge protective devices－Part 11：Surge protective devices connected to low-voltage power systems－Requirements and test methods

BS EN 61643-311:2001 低压电涌保护装置.气体放电管规范

Low voltage surge protective devices - Specification for gas discharge tubes (GDT)

BS EN 61643-311:2002 低压电涌保护装置 气体放电管规范

Low voltage surge protective devices - Specification for gas discharge tubes (GDT)

BS EN 61643-321:2002 低压电涌保护装置.雪崩击穿二极管(ABD)规范

This part of IEC 61643 is applicable to avalanche breakdown diodes (ABDs) which represent one type of surge protective device component (hereinafter

Low voltage surge protective devices - Specifications for avalanche breakdown diode (ABD)

BS EN 61643-331:2003 低压电涌保护装置.金属氧化物变阻器(MOV)规范

This part of IEC 61643 is a test specification for metal oxide varistors (MOV), which are used for applications up to 1 000 V a.c. or 1 500 V d.c

Low voltage surge protective devices. Specification for metal oxide varistors (MOV)

BS EN 61643-11:2002 低压电涌保护装置.连接到低压配电系统的电涌保护装置.要求和试验

This part of EN 61643 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages

Low-voltage surge protective devices — Part 11: Surge protective devices connected to low-voltage power systems — Requirements and tests

BS EN 61643-341:2002 低压电涌保护装置.半导体闸流管电涌抑制器(TSS)规范

Low voltage surge protective devices - Specification for thyristor surge suppressors (TSS)

NF C61-743-1:2002 低压电涌保护装置元件.第311部分:气体放电管规范

Components for low-voltage surge protective devices - Part 311 : specification for gas discharge tubes (GDT).

BS DD CLC/TS 61643-12:2006 低压电涌保护装置.连接到低压配电系统的电涌保护装置.选择和应用原则

This part of IEC 61643 describes the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz a.c

Low-voltage surge protective devices - Surge protective devices connected to low-voltage power systems - Selection and application principles

BS EN 61643-11:2012 低压电涌保护装置. 连接至低压电力系统的电涌保护装置. 要求和试验方法

Low-voltage surge protective devices. Surge protective devices connected to low-voltage power systems. Requirements and test methods

BS DD CLC/TS 61643-12:2009 低压电涌保护装置.连接到低压配电系统的电涌保护装置.选择和应用原理

This Technical Specification describes the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz

Low-voltage surge protective devices - Surge protective devices connected to low-voltage power distribution systems - Selection and application principles

BS DD CLC/TS 61643-12:2010 低压电涌保护装置 连接到低压配电系统的电涌保护装置 选择和应用原理

Low-voltage surge protective devices. Surge protective devices connected to low-voltage power distribution systems. Selection and application principles

SANS 61643-311:2004 低压电涌保护装置组件．第311部分：气体放电管规范（GDT）

Gas discharge tubes (GDTs) are used for applications up to 1 000 V a.c. or 1 500 V d.c. in communication or signalling circuits. They are defined

Components for low-voltage surge protective devices Part 311: Specification for gas discharge tubes (GDT)

NF C61-740/A11:2007 低压电涌保护装置.第11部分:连接到低压电力系统的电涌保护装置.要求和试验

Low-voltage surge protective devices - Part 11 : surge protective devices connected to low-voltage power systems - Requirements and tests.

EN 61643-311:2013 低压电涌保护装置用元部件.第311部分:气体放电管(GDT)规范

This part of IEC 61643 is applicable to gas discharge tubes (GDT) used for overvoltage protection in telecommunications@ signalling and low-voltage

Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)

KS C IEC 61643-11:2012 低压电涌保护装置.第11部分:低压电力系统的低压电涌保护装置.要求事项及试验方法

이 표준은 낙뢰 또는 그 밖의 과도 전압 등의 직ㆍ간접적인 영향으로부터 서지보호를 위한 장

Low-voltage surge protective devices－Part 11：Surge protective devices connected to low-voltage power systems－Requirements and test methods

BS EN 61643-311:2001 低压电涌保护装置.气体放电管规范

Low voltage surge protective devices - Specification for gas discharge tubes (GDT)

BS EN 61643-311:2002 低压电涌保护装置 气体放电管规范

Low voltage surge protective devices - Specification for gas discharge tubes (GDT)

BS EN 61643-321:2002 低压电涌保护装置.雪崩击穿二极管(ABD)规范

This part of IEC 61643 is applicable to avalanche breakdown diodes (ABDs) which represent one type of surge protective device component (hereinafter

Low voltage surge protective devices - Specifications for avalanche breakdown diode (ABD)

BS EN 61643-331:2003 低压电涌保护装置.金属氧化物变阻器(MOV)规范

This part of IEC 61643 is a test specification for metal oxide varistors (MOV), which are used for applications up to 1 000 V a.c. or 1 500 V d.c

Low voltage surge protective devices. Specification for metal oxide varistors (MOV)

BS EN 61643-11:2002 低压电涌保护装置.连接到低压配电系统的电涌保护装置.要求和试验

This part of EN 61643 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages

Low-voltage surge protective devices — Part 11: Surge protective devices connected to low-voltage power systems — Requirements and tests

BS EN 61643-341:2002 低压电涌保护装置.半导体闸流管电涌抑制器(TSS)规范

Low voltage surge protective devices - Specification for thyristor surge suppressors (TSS)

NF C61-743-1:2002 低压电涌保护装置元件.第311部分:气体放电管规范

Components for low-voltage surge protective devices - Part 311 : specification for gas discharge tubes (GDT).

BS DD CLC/TS 61643-12:2006 低压电涌保护装置.连接到低压配电系统的电涌保护装置.选择和应用原则

This part of IEC 61643 describes the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz a.c

Low-voltage surge protective devices - Surge protective devices connected to low-voltage power systems - Selection and application principles

BS EN 61643-11:2012 低压电涌保护装置. 连接至低压电力系统的电涌保护装置. 要求和试验方法

Low-voltage surge protective devices. Surge protective devices connected to low-voltage power systems. Requirements and test methods

BS DD CLC/TS 61643-12:2009 低压电涌保护装置.连接到低压配电系统的电涌保护装置.选择和应用原理

This Technical Specification describes the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz

Low-voltage surge protective devices - Surge protective devices connected to low-voltage power distribution systems - Selection and application principles

BS DD CLC/TS 61643-12:2010 低压电涌保护装置 连接到低压配电系统的电涌保护装置 选择和应用原理

Low-voltage surge protective devices. Surge protective devices connected to low-voltage power distribution systems. Selection and application principles

SANS 61643-311:2004 低压电涌保护装置组件．第311部分：气体放电管规范（GDT）

Gas discharge tubes (GDTs) are used for applications up to 1 000 V a.c. or 1 500 V d.c. in communication or signalling circuits. They are defined

Components for low-voltage surge protective devices Part 311: Specification for gas discharge tubes (GDT)

NF C61-740/A11:2007 低压电涌保护装置.第11部分:连接到低压电力系统的电涌保护装置.要求和试验

Low-voltage surge protective devices - Part 11 : surge protective devices connected to low-voltage power systems - Requirements and tests.

EN 61643-311:2013 低压电涌保护装置用元部件.第311部分:气体放电管(GDT)规范

This part of IEC 61643 is applicable to gas discharge tubes (GDT) used for overvoltage protection in telecommunications@ signalling and low-voltage

Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)