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失配器/短路器/开路器检测

发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22

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军工检测 其他检测

KS C 8332-2011 产业用线

이 표준은 주접점이 회로에 접속되며, 정격전압이 교류 380 V 이하, 정격전류가 125

Miniature circuit-breaker for overcurrent protection for household uses(MCB)

DLA MIL-DTL-12285/2 H-2010 关,恒温(传感

SWITCH, THERMOSTATIC (SHORT SENSOR)

REG NASA-LLIS-0316--1993 经验教训 连接保护、弯针、

Lessons Learned ?Connector Savers, Bent Pins, Open or Short Circuit

IEEE C37.119-2005 电力断灵保护指南

This guide is intended to help the relay engineer understand the application considerations when applying breaker failure protection (BFP) to power

Guide for Breaker Failure Protection of Power Circuit Breakers

IEEE C37.119-2016 电力断灵保护指南

This guide describes methods to protect a power system from faults that are not cleared because of failure of a power circuit breaker to operate

Guide for Breaker Failure Protection of Power Circuit Breakers

IEC 60934:2007 设备用

本标准活用于设计成能对电气设备内部的线路提供保护的“设备用断路器”(CBE)的这种型式的机械开关电器。 注1:术语“设备”包括了器具在内。 注2:被保护的元件一般为电动机、变压器以及内部接线等。 设备用断路器可具有比过载条件要求高的额定短路能力, 此外还有具有一个与规定的短路保护电器(SCPD

Circuit-breaker for equipment

IEEE C37.42-1989 关设备 电断和熔断 规范

Switchgear - Distribution Cutouts and Fuse Links - Specifications

IEEE Std C37.119-2005 电力断的断灵保护 IEEE 指南

This guide compiles information on the application considerations for breaker failure protection. The reasons for local backup protection

IEEE Guide for Breaker Failure Protection of Power Circuit Breakers

IEEE Std C37.119-2016 电力断的断灵保护 IEEE 指南

Methods to protect a power system from faults that are not cleared because of failure of a power circuit breaker to operate or interrupt when called

IEEE Guide for Breaker Failure Protection of Power Circuit Breakers

ISO 7240-17:2009 火探测和火报警系统.第17部分:光电隔离

Fire detection and fire alarm systems - Part 17: Short-circuit isolators

T/SEAMTA 000003-2019 试验变压

       短路试验变压器大多数设计成单相的,通过其外部端子形成不同的联结方式(如串联、并联、Y接、D接),可满足单相或三相电力设备的过电流试验要求;短路试验变压器也有设计成三相的,一般用于三相电力设备的过电流试验

short-circuit test transformer

KS C 4309-2011(2021 变压试验

Short-circuit testing for transformer

KS C 4309-2011(2016 测试变压

Short-circuit testing for transformer

KS C 4309-1986 变压试验

Short-circuit testing for transformer

JUS N.K5.014-1987 低压控制关.接触.带保护装置的接触

Low-voltage controlgear. Contactors. Protection of a contactorby a short-circuit protective device

KS C 8332-2011 产业用线

이 표준은 주접점이 회로에 접속되며, 정격전압이 교류 380 V 이하, 정격전류가 125

Miniature circuit-breaker for overcurrent protection for household uses(MCB)

DLA MIL-DTL-12285/2 H-2010 关,恒温(传感

SWITCH, THERMOSTATIC (SHORT SENSOR)

REG NASA-LLIS-0316--1993 经验教训 连接保护、弯针、

Lessons Learned ?Connector Savers, Bent Pins, Open or Short Circuit

IEEE C37.119-2005 电力断灵保护指南

This guide is intended to help the relay engineer understand the application considerations when applying breaker failure protection (BFP) to power

Guide for Breaker Failure Protection of Power Circuit Breakers

IEEE C37.119-2016 电力断灵保护指南

This guide describes methods to protect a power system from faults that are not cleared because of failure of a power circuit breaker to operate

Guide for Breaker Failure Protection of Power Circuit Breakers

IEC 60934:2007 设备用

本标准活用于设计成能对电气设备内部的线路提供保护的“设备用断路器”(CBE)的这种型式的机械开关电器。 注1:术语“设备”包括了器具在内。 注2:被保护的元件一般为电动机、变压器以及内部接线等。 设备用断路器可具有比过载条件要求高的额定短路能力, 此外还有具有一个与规定的短路保护电器(SCPD

Circuit-breaker for equipment

IEEE C37.42-1989 关设备 电断和熔断 规范

Switchgear - Distribution Cutouts and Fuse Links - Specifications

IEEE Std C37.119-2005 电力断的断灵保护 IEEE 指南

This guide compiles information on the application considerations for breaker failure protection. The reasons for local backup protection

IEEE Guide for Breaker Failure Protection of Power Circuit Breakers

IEEE Std C37.119-2016 电力断的断灵保护 IEEE 指南

Methods to protect a power system from faults that are not cleared because of failure of a power circuit breaker to operate or interrupt when called

IEEE Guide for Breaker Failure Protection of Power Circuit Breakers

ISO 7240-17:2009 火探测和火报警系统.第17部分:光电隔离

Fire detection and fire alarm systems - Part 17: Short-circuit isolators

T/SEAMTA 000003-2019 试验变压

       短路试验变压器大多数设计成单相的,通过其外部端子形成不同的联结方式(如串联、并联、Y接、D接),可满足单相或三相电力设备的过电流试验要求;短路试验变压器也有设计成三相的,一般用于三相电力设备的过电流试验

short-circuit test transformer

KS C 4309-2011(2021 变压试验

Short-circuit testing for transformer

KS C 4309-2011(2016 测试变压

Short-circuit testing for transformer

KS C 4309-1986 变压试验

Short-circuit testing for transformer

JUS N.K5.014-1987 低压控制关.接触.带保护装置的接触

Low-voltage controlgear. Contactors. Protection of a contactorby a short-circuit protective device

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