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NOVATEK-ELECTRO LTD

intellectual commercial electronics

 

 

 

 
 
 

RN-111M  

 

SINGLE PHASE VOLTAGE 
PROTECTION RELAY

 

 

 

 

 
 
 
 

 

 
 
 
 
 
 
 
 

 

OPERATING MANUAL 

 
 

 

 

 
 
 
 

Review the Operating manual before using the unit. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

www.novatek-electro.com 

www.novatek-electro.in

Summary of Contents for RN-111M

Page 1: ...ELECTRO LTD intellectual commercial electronics RN 111M SINGLE PHASE VOLTAGE PROTECTION RELAY OPERATING MANUAL Review the Operating manual before using the unit www novatek electro com www novatek ele...

Page 2: ...EMPT TO OPEN AND REPAIR THE PROTECTED EQUIPMENT IF SWITCHED TO THE UNIT SOCKET The electrical contact between the plug and the socket remains even in case of deactivated unit NEVER ATTEMPT TO OPERATE...

Page 3: ...he power load when necessary Kindly note that contactors of appropriate power rating should be chosen by User and not supplied along with RN 111M RN 111M has four independent modes of operation 1 Mini...

Page 4: ...ge frequency Hz 47 65 Harmonical configuration nonsinusoidality of power supply voltage EN 61000 3 2 IEC 1000 3 2 Adjustment ranges minimal voltage tripping range Umin V maximal voltage tripping range...

Page 5: ...ows measured voltage value Alarm mode Power load is OFF Green LED indicator OFF Digital LED display shows blinking value of the measured voltage Indication of the remaining time to turn ON the power l...

Page 6: ...ing time of 0 2 second is applied if the voltage is 30V higher than the maximal tripping threshold then the RN 111M comes to Alarm mode contacts 1 2 3 open and contacts 2 3 4 close When voltage level...

Page 7: ...ction the absence of breaks and cracks of the unit s housing 7 WARRANTY AND CLAIMS CONDITIONS Service life is 10 years Refer to the manufacturer upon the expire of the service life Warranty period is...

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