SG122964A1 - Integrity testsing of isolation means in an uninterruptible power supply - Google Patents

Integrity testsing of isolation means in an uninterruptible power supply

Info

Publication number
SG122964A1
SG122964A1 SG200508464A SG200508464A SG122964A1 SG 122964 A1 SG122964 A1 SG 122964A1 SG 200508464 A SG200508464 A SG 200508464A SG 200508464 A SG200508464 A SG 200508464A SG 122964 A1 SG122964 A1 SG 122964A1
Authority
SG
Singapore
Prior art keywords
testsing
integrity
power supply
uninterruptible power
isolation means
Prior art date
Application number
SG200508464A
Other languages
English (en)
Inventor
Steffen Grundmann
Nicolas Gremaud
Original Assignee
Inventio Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inventio Ag filed Critical Inventio Ag
Publication of SG122964A1 publication Critical patent/SG122964A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Dc-Dc Converters (AREA)
SG200508464A 2004-11-22 2005-10-25 Integrity testsing of isolation means in an uninterruptible power supply SG122964A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04405721 2004-11-22

Publications (1)

Publication Number Publication Date
SG122964A1 true SG122964A1 (en) 2006-06-29

Family

ID=34932373

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200508464A SG122964A1 (en) 2004-11-22 2005-10-25 Integrity testsing of isolation means in an uninterruptible power supply

Country Status (15)

Country Link
US (1) US7453169B2 (ja)
JP (1) JP4463185B2 (ja)
CN (1) CN100413178C (ja)
AR (1) AR051242A1 (ja)
AU (1) AU2005234708B2 (ja)
BR (1) BRPI0504857B1 (ja)
CA (1) CA2527247C (ja)
ES (1) ES2745435T3 (ja)
MX (1) MXPA05012593A (ja)
MY (1) MY138459A (ja)
NO (1) NO20055486L (ja)
NZ (1) NZ543532A (ja)
SG (1) SG122964A1 (ja)
TW (1) TWI383164B (ja)
ZA (1) ZA200508931B (ja)

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CN103245921B (zh) * 2012-02-07 2015-05-13 鸿富锦精密工业(武汉)有限公司 电源测试系统
DE102012204990A1 (de) * 2012-03-28 2013-10-02 Robert Bosch Gmbh Schaltungsanordnung und Verfahren zur Überwachung einer Potentialtrennung
US9298252B2 (en) 2012-04-17 2016-03-29 SMART Storage Systems, Inc. Storage control system with power down mechanism and method of operation thereof
CN103178588B (zh) * 2013-04-18 2015-01-07 中煤科工集团重庆研究院有限公司 一种矿用瓦斯管道不间断直流电源
CN103197262A (zh) * 2013-04-23 2013-07-10 济钢集团有限公司 一种高炉风机ups远程监控系统及监控方法
US9323637B2 (en) 2013-10-07 2016-04-26 Sandisk Enterprise Ip Llc Power sequencing and data hardening architecture
US9323467B2 (en) * 2013-10-29 2016-04-26 Western Digital Technologies, Inc. Data storage device startup
US9280429B2 (en) 2013-11-27 2016-03-08 Sandisk Enterprise Ip Llc Power fail latching based on monitoring multiple power supply voltages in a storage device
US9250676B2 (en) 2013-11-29 2016-02-02 Sandisk Enterprise Ip Llc Power failure architecture and verification
US10797490B2 (en) * 2014-03-26 2020-10-06 Intersil Americas LLC Battery charge system with transition control that protects adapter components when transitioning from battery mode to adapter mode
US9214198B2 (en) * 2014-04-30 2015-12-15 Sandisk Enterprise Ip Llc Continuous capacitor health monitoring and power supply system
US9665451B2 (en) 2014-10-07 2017-05-30 Sandisk Technologies Llc Method and device for distributing holdup energy to memory arrays
CN105259516B (zh) * 2015-11-11 2018-02-13 漳州科华技术有限责任公司 一种后备式ups输入开关异常检测装置
CN108964417A (zh) * 2017-05-19 2018-12-07 硕天科技股份有限公司 适配器
CN107612115A (zh) * 2017-08-07 2018-01-19 中国航空工业集团公司沈阳飞机设计研究所 机载锂电池组投退电网控制方法及控制装置
CN109950939B (zh) * 2017-12-20 2021-09-24 炬芯科技股份有限公司 充电器状态检测电路、设备电路以及充电器状态检测方法
JP7334096B2 (ja) * 2019-09-06 2023-08-28 日立Astemo株式会社 電力制御装置
US11196285B2 (en) 2019-11-14 2021-12-07 International Business Machines Corporation Operating a redundant power supply regulator using a transition control signal
CN113533880B (zh) * 2021-06-18 2023-07-25 岚图汽车科技有限公司 一种应用于电子零部件的测试监控系统

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US4563628A (en) * 1982-10-12 1986-01-07 Baker Industries, Inc. Supervision system for monitoring the condition of a battery and a series-connected fuse
WO1994018739A1 (en) * 1993-02-12 1994-08-18 Silcon Power Electronics A/S An emergency power system
JPH0868820A (ja) * 1994-08-30 1996-03-12 Nippondenso Co Ltd 電気機器の断線検出装置
US5684686A (en) * 1994-01-12 1997-11-04 Deltec Electronics Corporation Boost-input backed-up uninterruptible power supply
JP2001016803A (ja) * 1999-06-29 2001-01-19 Nec Corp 無停電電源装置の警報処理方法，無停電電源装置および無停電電源装置の警報処理プログラムを記録した記録媒体

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Publication number Priority date Publication date Assignee Title
US4362986A (en) * 1980-10-14 1982-12-07 Electric Power Research Institute, Inc. Method and means for monitoring faults in an electric power system and the like
US4563628A (en) * 1982-10-12 1986-01-07 Baker Industries, Inc. Supervision system for monitoring the condition of a battery and a series-connected fuse
WO1994018739A1 (en) * 1993-02-12 1994-08-18 Silcon Power Electronics A/S An emergency power system
US5684686A (en) * 1994-01-12 1997-11-04 Deltec Electronics Corporation Boost-input backed-up uninterruptible power supply
JPH0868820A (ja) * 1994-08-30 1996-03-12 Nippondenso Co Ltd 電気機器の断線検出装置
JP2001016803A (ja) * 1999-06-29 2001-01-19 Nec Corp 無停電電源装置の警報処理方法，無停電電源装置および無停電電源装置の警報処理プログラムを記録した記録媒体

Also Published As

Publication number Publication date
JP4463185B2 (ja) 2010-05-12
ZA200508931B (en) 2006-07-26
TW200630626A (en) 2006-09-01
CN100413178C (zh) 2008-08-20
ES2745435T3 (es) 2020-03-02
TWI383164B (zh) 2013-01-21
AU2005234708A1 (en) 2006-06-08
CN1783640A (zh) 2006-06-07
NZ543532A (en) 2007-03-30
NO20055486D0 (no) 2005-11-21
MY138459A (en) 2009-06-30
NO20055486L (no) 2006-05-23
CA2527247C (en) 2015-08-04
BRPI0504857B1 (pt) 2017-04-04
MXPA05012593A (es) 2006-05-24
AU2005234708B2 (en) 2010-01-28
BRPI0504857A (pt) 2006-06-27
US7453169B2 (en) 2008-11-18
US20060108875A1 (en) 2006-05-25
CA2527247A1 (en) 2006-05-22
JP2006149190A (ja) 2006-06-08
AR051242A1 (es) 2006-12-27

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