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EDPA-230 type microprocessor based PT switching and monitoring device

EDPC – 210 type microcomputer capacitor protection device

EDPM-220 type microprocessor-based motor differential protection device

EDPM-210 type microprocessor based motor protection and monitoring device

EDPL-210 type microcomputer line protection device

EDPT-210 type microprocessor-based transformer protection device

EDPA-210 busbar coupler backup power supply self-starting device

EDPA-220 line backup power supply self-starting device