
Current Relay Voltage Relay Directional Relay Power Relay Phase Open Relay Ratio Differential Relay Dimension
GCO - CⅢ4GCO - CⅢ3GCO - CⅢ2GCO - CⅡ4GCO - CⅡ3GCO - CⅡ2GCO - CⅢD4GCO - CⅢD3GCO - CⅢD2GCO - CⅡD4GCO - CⅡD3GCO - CⅡD2 GCO - CIⅢ4GCO - CIⅢ39GCO - CIⅢ3GCO - CIⅢ2GCO - CIⅡ4GCO - CIⅡ39GCO - CIⅡ3GCO - CIⅡ2GCO - CIⅢD4GCO - CIⅢD39GCO - CIⅢD3GCO - CIⅢD2GCO - CIⅡD4GCO - CIⅡD39GCO - CIⅡD3GCO - CIⅡD2 GCO - CHⅢ4GCO - CHⅢ3GCO - CHⅢ2GCO - CHⅡ4GCO - CHⅡ3GCO - CHⅡ2GCO - CHⅢD4GCO - CHⅢD3GCO - CHⅢD2GCO - CHⅡD4GCO - CHⅡD3GCO - CHⅡD2 GVO - C1GVO - C2GVO - CD1GVO - CD2 GVU - C1GVU - C169GVU - C2GVU - C269GVU - CD1GVU - CD169GVU - CD2GVU - CD269 GVG - OCA9GVG - OCA1GVG - OCAD9GVG - OCAD1 GPR - C1GPR - C2GPR - CD1GPR - CD2 GVP - OC1GVP - OC9GVP - OC2GVP - OCD1GVP - OCD9GVP - OCD2