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About Us About Us Philosophy / Vision History Business Area	Product Transformer Hi & Low Voltage Reactor Smart Reactor NCT Solid State Relay Heat sink SVC Power Controller Thyristor Unit Noise Filter SMPS-Power Supply Battery Charger Passive Harmonic Filter Micro Surge Filter Sine-Wave Filter Zero Hamonics Filter Medium Voltage (CT) Medium Voltage (VT,EVT) Combined CT & VT (M.O.F) Epoxy Insulator (MV/HV) Line Potential & Temperature Signaller Current Transformer, Voltage Transformer	Digital Power Protective Relay Ground Fault Relay Zero-Current Trans Earth Leakage Detector, Earth Leakage Relay Panel Board Meters Surge Protective Device Shunt Fan Metal Stamped Items	Overseas Agent Overseas Agent Contact Us Inquiry Contact Information	Reference Section Cataloge User Manual CAD Diagram Certificate Specification 3D CAD Diagram

Product

Transformer
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Hi & Low Voltage Reactor
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Smart Reactor
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
NCT
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Solid State Relay
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Heat sink
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
SVC Power Controller
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Thyristor Unit
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Noise Filter
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
SMPS-Power Supply
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Battery Charger
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Passive Harmonic Filter
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Micro Surge Filter
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Sine-Wave Filter
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Zero Hamonics Filter
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Medium Voltage (CT)
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Medium Voltage (VT,EVT)
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Combined CT & VT (M.O.F)
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Epoxy Insulator (MV/HV)
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Line Potential & Temperature Signaller
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Current Transformer, Voltage Transformer
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Digital Power Protective Relay
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Ground Fault Relay
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Zero-Current Trans
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Earth Leakage Detector, Earth Leakage Relay
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Panel Board Meters
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Surge Protective Device
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Shunt
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Fan
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor
Metal Stamped Items
Cable through type
CR type 50~1500ANeutral Current Transformer
CR-NCTBus-bar & Cable through type
Winding-CW type
CW type 5~30AWinding-CB type
CB type 5~500A3Phase MCCB-set type
3CS type 50~1000ABus-bar thought type
CS type 100~5000ACS type 1200~6000A
1Core - CT
Protective-CS type
150~5000A Protective-CS type
1200~5000A1Core - CT
2Core - CT
Split Core-SC type
SC Type 100~5000AVT - Voltage type
EVT - Earthed type
EVT - 3phase Earthed type
Current Sensor

PART	TYPE	Model No	Rating	Input	Output	Capacity	PDF	CAD	3D CAD
	3Phase (MCCB set type)	WY3CS-052S WY3CS-052 WY3CS-122 WY3CS-252 WY3CS-053S WY3CS-053 WY3CS-123 WY3CS-253	5A	50A~300A	5A	1.25VA 2.5VA 5VA
	3Phase (MCCB set type)	WY3CS-162 WY3CS-163 WY3CS-262 WY3CS-263 WY3CS-312 WY3CS-313 WY3CS-462 WY3CS-463	5A	50A~1000A	5A	2.5VA 5VA 15VA

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