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ManualsBrandsAOR ManualsMusical equipmentAR16
41424344454647484950
KRB-5377
47
Long time delay trip, short time delay trip, instantaneous trip and pretrip alarm N-phase protection
Fig. 44 Characteristic curves of type AGR-21BR,31BR OCR (with R characteristic of I
2
t protection type)
Long time delay trip, short time delay trip, instantaneous trip and pretrip alarm N-phase protection
Fig. 45 Characteristic curves of type AGR-21BR,31BR OCR (with R characteristic of I
3
t protection type)