Relay bảo vệ pha PMR-440
EOCR-SS,EOCR-SS1/SS2,EOCR-AR,
EOCR-ST,EOCR-SP,EOCR-SP1/SP2,
EOCR-SE,EOCR-SE2/SE3,
EOCR-DS(T),EOCR-DS1(T),EOCR-DS2(T)
EOCR-DS3(T),EOCR-1P,EOCR-3DM
EOCR-DST,EOCR-FDM,EOCR-3M420,
EOCR-FM420,EOCR-3DD,
EOCR-3DE,EOCR-3MS,EOCR-FMS,
EOCR-3MZ,EOCR-FMZ,EOCR-DZ(T),
EOCR-3E,EOCR-4E,EOCR-4F,EOCR-3DS
EOCR-FDS,EOCR-3D420
EOCR-FD420,ECOR-3MS,EOCR-3SZ,EOCR…
DCL,DOCR-S/H
EUCR-3C
EOVR,EVR-PD,EVR-FD,EUVR
EOCR-SS,
EOCR-SS1/SS2,EOCR-AR,EOCR-ST,
EOCR-SP,EOCR-SP1/SP2,EOCR-SE,
EOCR-SE2/SE3,EOCR-DS(T)
EOCR-DS1(T),EOCR-DS2(T),EOCR-DS3(T),
EOCR-1P,EUCR,EUCR-3C,EOCR-DG,
EOCR-DGT,EOCR… EOCR
EOCR-3DS,EOCR-FDS,EOCR
3DZ,EOCR-FDZ,EOCR-3D420,EOCR-FD420
EOCR-3SZ,EOCR-3DM,EOCR-FDM,
EOCR-… …EOCR-SP1/SP2,
EOCR-SE,EOCR-SE2/SE3,EOCR
DS(T),EOCR-DS1(T),EOCR-DS2(T),
EOCR-DS3(T),EOCR-1P,… EOCR
EOCR-SE,EOCR-SE2/SE3
EOCR-1P,EUCR-3c
DCL,DOCR-S/H
EUCR-3C
EOVR,EVR-PD,EVR-FD,EUVR
PMR-44
EOCR-SP1/SP2,EOCR-SE,
EOCR-SE2/SE3,EOCR-D
(T),EOCR-DS1(T),EOCR-DS2(T),
EOCR-DS3(T),EOCR-1P,EUCR,
EUCR-3C,EOCR-DG,EOCR-DGT,EOCR-DZ,
EOCR-DZT,EOCR-3E,EOCR-4E
EOCR-4F,EOCR-3DD/FD,EOCR-3DS/FDS,
EOCR…
EOCR-SS,EOCR-DS(T),EOCR-3DS/FDS,
EOCR-3DM/FDM,EOCR-3MZ/FMZ,
EOCR-SSD,EOCR-3DE/FDE,
EVR-PD,EVR-FD,CT,ZCT EOCR-SS,
EOCR-SS1/SS2,EOCR-AR,
EOCR-ST,EOCR-SP,EOCR-SP1/SP2,
