Current Transformer, Voltage Transformer (Protective-CS type)

WYCS-64R, WYCS-104R, WYCS-130R, WYCS-160R

Current Transformer, Voltage Transformer (Protective-CS type)

WYCS-125R, WYCS-135R, WYCS-137R, WYCS-165R, WYCS-167R

Current Transformer, Voltage Transformer (1Core-CT)

WYCS-066RV, WYCS-066RH, WYCS-105RV, WYCS-105RH, WYCS-107RV, WYCS-107RH, WYCS-116RV, WYCS-116RH, WYCS-166RV, WYCS-166RH, WYCS-196RV, WYCS-196RH

Current Transformer, Voltage Transformer (2Core-CT)

WYCS-066WV, WYCS-066WH, WYCS-105WV, WYCS-105WH, WYCS-107WV, WYCS-107WH, WYCS-116WV, WYCS-116WH, WYCS-166WV, WYCS-166WH, WYCS-196WV, WYCS-196WH

Current Transformer, Voltage Transformer (Split Core-SC type)

WYSC-23, WYSC-58, WYSC-88, WYSC-812, WYSC-816

Current Transformer, Voltage Transformer (VT-Voltage Type)

WYVT-50F, WYVT-100F, WYVT-200F, WYVT-300F, WYVT-500F

Current Transformer, Voltage Transformer (EVT-Earthed type)

WYEVT-50F, WYEVT-100F, WYEVT-200F, WYEVT-300F, FWYEVT-500F, WYEVT-25TF, WYEVT-50TF, WYEVT-100TF, WYEVT-200TF

Current Transformer, Voltage Transformer (EVT - 3phase Earthed type)

WY3VT-50V, WY3EVT-50Y

Current Sensor

WY-C30, WY-C50, WY-C100, WY-C200, WY-C300, WY-C400, WY-C500

Digital Power Protective Relay (OCR/OCGR(50/51+N))

WYR-OC2DC, WYR-OC3DC

Digital Power Protective Relay (OCR/OCGR(50/51+N))

WYR-OG4DC

Digital Power Protective Relay (OV/UV/VG(59/27/64))

WYR-OV4DC

Digital Power Protective Relay (DGR(67G))

WYR-DG2DC

Ground Fault Relay (Digital-16ch type)

WYGF-D08N, WYGF-D12N, WYGF-D16N, WYGF-D08NC, WYGF-D12NC, WYGF-D16NC

Ground Fault Relay (Digital-16ch, 12ch type)

WYGF-D06, WYGF-D12, WYGF-D06C, WYGF-D12C

Ground Fault Relay (Digital-1ch type)

WYGF-D01S, WYGF-D01T, WYGF-D01HT, WYGF-D11S, WYGF-D11T, WYGF-D11HT

Ground Fault Relay (Digital-1ch type)

WYGF-D01TP, WYGF-D11TP

Ground Fault Relay (Analog-1ch type)

WYGF-11S, WYGF-21S, WYGF-11T, WYGF-21T, WYGF-11HT

Zero-Current Trans (ELD, ELR, GFR Type)

WYZR-030, WYZR-050, WYZR-065, WYZR-080, WYZR-100, WYZR-120, WYZR-150, WYZR-200

Zero-Current Trans (ELD, ELR, GFR Type)

WYZS-160, WYZS-210, WYZS-260