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NO166609C - DEVICE FOR TESTING THE FUNCTIONALITY OF AN EMERGENCY LIGHTING DEVICE. - Google Patents

DEVICE FOR TESTING THE FUNCTIONALITY OF AN EMERGENCY LIGHTING DEVICE.

Info

Publication number
NO166609C
NO166609C NO852842A NO852842A NO166609C NO 166609 C NO166609 C NO 166609C NO 852842 A NO852842 A NO 852842A NO 852842 A NO852842 A NO 852842A NO 166609 C NO166609 C NO 166609C
Authority
NO
Norway
Prior art keywords
circuit
battery
power supply
period counter
switched
Prior art date
Application number
NO852842A
Other languages
Norwegian (no)
Other versions
NO852842L (en
NO166609B (en
Inventor
Jean-Claude Mangez
Original Assignee
Saft Sa
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 Saft Sa filed Critical Saft Sa
Publication of NO852842L publication Critical patent/NO852842L/en
Publication of NO166609B publication Critical patent/NO166609B/en
Publication of NO166609C publication Critical patent/NO166609C/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Selective Calling Equipment (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

1. An endurance test device for an emergency lighting unit (1) including at least one emergency lamp (130), a battery of rechargeable cells (11) for powering the emergency lamp (130), a charging circuit (12) for the battery (11) connected to a "normal" power supply (2), a failure in which should cause the emergency lighting unit (1) to be switched on, a controlled switch (14) which connects the emergency lamp (130) across the terminals of the battery (11), and a unit management circuit which controls the controlled switch and which closes it if the normal power supply (2) disappears while the battery (11) is delivering a voltage above a minimum threshold, said test device (3) including a triggerable period counter (30) and being characterised in that it further includes : an endurance test command receiver circuit (38) operable by a remote control input (18) which is common to the unit management circuit (15) and which allows the lighting unit to be switched off and switched on again by remote control during a failure in the normal power supply and which also allows the period counter (30) to be triggered by means of a specific command ; a simulation circuit (36) controlled by the period counter (30) and which, when the counter is running, simulates to the unit management circuit (15) a failure in the normal power supply (2) ; and a circuit which displays the duration of operation of the period counter (30) if the controlled switch (14) does not open.
NO852842A 1984-07-18 1985-07-16 DEVICE FOR TESTING THE FUNCTIONALITY OF AN EMERGENCY LIGHTING DEVICE. NO166609C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411400A FR2568065B1 (en) 1984-07-18 1984-07-18 SELF-LIFE TEST DEVICE FOR SAFETY LIGHTING BLOCK

Publications (3)

Publication Number Publication Date
NO852842L NO852842L (en) 1986-01-20
NO166609B NO166609B (en) 1991-05-06
NO166609C true NO166609C (en) 1991-08-14

Family

ID=9306251

Family Applications (1)

Application Number Title Priority Date Filing Date
NO852842A NO166609C (en) 1984-07-18 1985-07-16 DEVICE FOR TESTING THE FUNCTIONALITY OF AN EMERGENCY LIGHTING DEVICE.

Country Status (5)

Country Link
EP (1) EP0171629B1 (en)
AT (1) ATE51328T1 (en)
DE (1) DE3576770D1 (en)
FR (1) FR2568065B1 (en)
NO (1) NO166609C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197760A (en) * 1986-10-31 1988-05-25 Fano Int Ltd Emergency lighting unit
FR2616929B1 (en) * 1987-06-18 1989-12-15 Impex Comptoir General AUTONOMY TEST CONTROL DEVICE FOR A SET OF SAFETY LIGHTING BLOCKS
IT1213713B (en) * 1987-10-29 1989-12-29 Monteveglio Bo A AUTONOMOUS EMERGENCY LIGHTING SYSTEM WITH PROGRAMMED, DISPLAYED AND EVENTUALLY CENTRALIZED SELF-DIAGNOSIS IN CONNECTION WITH THE POWER SUPPLY
FR2631754B1 (en) * 1988-05-20 1993-07-30 Accumulateurs Fixes SELF-LIFE TEST APPARATUS FOR SAFETY LIGHTING BLOCK
CN104837259B (en) * 2015-05-08 2018-05-29 申勇兵 There is the on-off circuit of emergency starting power device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2016223B (en) * 1978-02-09 1982-11-03 Maylectro Ltd Emergency lighting
ZA782491B (en) * 1978-05-01 1979-12-27 Anglo Amer Corp South Africa Battery testing
DE2851599C2 (en) * 1978-11-29 1987-01-29 Theo Benning Elektrotechnik Und Elektronik Gmbh & Co Kg, 4290 Bocholt Device for automatic testing of battery capacity
GB2064791B (en) * 1979-12-04 1983-08-17 Emulux Ltd Testing emergency battery equipment
FR2477282A1 (en) * 1980-02-29 1981-09-04 Sncf Accumulator battery charge and discharge control monitor - uses transistor to maintain constant current charge and discharge and clock running only while current flows to show amount of use

Also Published As

Publication number Publication date
DE3576770D1 (en) 1990-04-26
FR2568065B1 (en) 1986-11-14
NO852842L (en) 1986-01-20
FR2568065A1 (en) 1986-01-24
EP0171629B1 (en) 1990-03-21
ATE51328T1 (en) 1990-04-15
NO166609B (en) 1991-05-06
EP0171629A1 (en) 1986-02-19

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