Pro-N & Smart Line protection relays

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Smart line products
NA10 

PHASE&RESIDUAL OVERCURRENT

NA20 

PHASE, NEGATIVE SEQUENCE&RESIDUAL OVERCURRENT, THERMAL IMAGE

NA30 

PHASE&RESIDUAL OVERCURRENT, GROUND DIRECTIONAL, THERMAL IMAGE, RESIDUAL OVERVOLTAGE

NA60 

PHASE&RESIDUAL OVERCURRENT, PHASE&GROUND DIRECTIONAL, THERMAL IMAGE, PHASE UNDER/OVERVOLTAGE, RESIDUAL OVERVOLTAGE

NA80 

PHASE&RESIDUAL OVERCURRENT, PHASE&GROUND DIRECTIONAL, THERMAL IMAGE, PHASE UNDER/OVERVOLTAGE, RESIDUAL OVERVOLTAGE, AUTOMATIC RECLOSING

NT10 

BIASED DIFFERENTIAL FOR TWO WINDING TRANSFORMERS

NA11 

PHASE&RESIDUAL OVERCURRENT, AUTOMATIC RECLOSING

NA21 

PHASE, NEGATIVE SEQUENCE&RESIDUAL OVERCURRENT, THERMAL IMAGE, AUTOMATIC RECLOSING

NA90 

PHASE & RESIDUAL OVERCURRENT, PHASE & GROUND DIRECTIONAL, THERMAL IMAGE, PHASE UNDER/OVERVOLTAGE, RESIDUAL OVERVOLTAGE WITH TWO INDEPENDENT RESIDUAL CURRENT INPUTS

NC20 

MULTIFUNCTION PROTECTION FOR BANK CAPACITORS/HARMONIC FILTERS WITH UNDER/OVERVOLTAGE ELEMENTS

ND10 

BIASED OR HIGH IMPEDANCE RESTRICTED DIFFERENTIAL GROUND FAULT PROTECTION

NG10 

BIASED DIFFERENTIAL FOR GENERATORS/MOTORS

NG20 

MULTIFUNCTION PROTECTION FOR SYNCHRONOUS GENERATORS OR NOT SELF-STARTED SYNCHRONOUS MOTORS

NM10 

MULTIFUNCTION PROTECTION FOR SMALL SIZE MOTORS

NM20 

MULTIFUNCTION PROTECTION FOR LARGE SIZE MOTORS

NTGB 

MULTIFUNCTION PROTECTION FOR SMALL AND MEDIUM SIZE GENERATORS

NTGP 

MULTIFUNCTION PROTECTION FOR LARGE SIZE GENERATORS

NV10B 

MULTIFUNCTION VOLTAGE AND FREQUENCY (BASE)

NV10P 

MULTIFUNCTION VOLTAGE AND FREQUENCY (PRO)

NV11B 

MULTIFUNCTION VOLTAGE RELAY

NVA100 

The comprehensive solution for feeders and loss of main protection

NV021 
SPR10 

SELF POWERED PROTECTION RELAY

NA016 

PHASE&RESIDUAL OVERCURRENT

NA011 

PHASE & RESIDUAL OVERCURRENT, AUTOMATIC RECLOSING

NC020 

The low cost solution for HARMONIC FILTER and CAPACITOR BANK