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Preface

 

LA & TC is the individal R&D team of OTC. We focus on Your ideas, conceptions, troubles and All IEC standard. 3D design, PCB designs, solutions, prjects are always free here.

 

OTC never slander competitiors nor glorifying ourselves. We prefer all of OTC partners can be experts and make right judgements.
Target 1 : To be emregency lighting expert in 15 Minutes
   

 IEC60598-2-22:2014

 

 

IEC 60598-2-22 is the LVD derective, special for Emergency lighting.  The original version can be asked from OTC R&D team.

 

The latest version is effective in April, 2016.  Are your emergency lamp ready for new derective?

 

Go with OTC General Engineer & became an expert of emergency lighting.

 
 Level 1: Read the Standard IEC Mark
   

 

Read: 3hours Self contained combined

non-maintained emergency light with Test

button & non-replaced lamp 
  Value Means Examples
Type X  Self contained The emergency light with battery inside
Z  Central Supply The Emergency lighting system in White house, Only 1 central battery
Operation mold

 0 Non-maintained  Normal Emergency light, Only on when AC Power failure.
1 maintained The lamp keep on, no matter AC Power failure or not.  Can be found in cinema
2 Combined Non-maintained The non-maintained + a normal lighting
3 Combined maintained The maintained + a normal lighting
4 Compound Non-maintained The master non-maintained + a normal lighting
5 Compound maintained The master maintained + a normal lighting
6 Satellite The slave emergency light
Facilities A with test facility  
B with remote test mode  
C with inhibiting mode  
D High risk task area use  
E non-replaceable battery/lamp  
F Automatic test gear  
Time Minutes,  The emergency lamp autonomy time at the end of battery life(4 years request by IEC)
 
 Lever 2: General Test
           Test 1: If AC on and switch on,  then lamp on, lamp under charging.
           Test 2:  If AC on and switch off,  then lamp off, lamp under charging.
           Test 3: If AC on and switch off, and test button actived,   then emergency on,Charging indicate off.
           Test 4: If AC on and switch off, and battery not in circuit,   then lamp off,Charging indicate off.
           Test 5: If AC off,   then the emergency on.