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Numerical UV/OV Protection Relay : ADR232A
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General Description :

The ADR232A is a communicable 3 phase under over voltage relay with timer suitable for capacitor bank protection , VT supervision etc.

ANSI
 Protection Functions
27
 Under voltage protection for all 3 phases.
59
 over voltage protection for all 3 phases.



Specifications :
3 Phase start connected, full under / over voltage protection..
Programmable (Non- Volatile) Setting By local keys Back - lit LCD display for settings.
Display of fault voltage / Load voltage.
Wide Under voltage range – 45% to 100% (100% = bypass under voltage element).
Wide Over voltage range – 100% to 155% (100% = bypass over voltage element).
Design using DSP technology.
Latching of fault value.
Pass-word protection for setting.
RS232C and RS485 Communication port.
Model Functional Details Cabinet Style  
    ADR232A Communicable Numerical 3 phase under over voltage relay. CSA -150
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  User Manual Please send Enquiry
     
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