Ground Fault Directional Relay "LDG-73・83 Series"
Zero-sequence voltage and zero-sequence current detection possible! Ground fault direction relay for stable operation in a single circuit.
The "LDG-73・83 series" is a ground fault direction relay primarily used for single circuit applications. It can detect zero-sequence voltage and zero-sequence current. The voltage element can be supplied as an MN signal to the "LDG-71・81 series." 【Features】 ■ Suitable for high voltage receiving ground fault direction relay devices ■ Analog relay (LDG-73) ■ Digital relay (LDG-83) ■ The internal structure of the relay is plug-in ■ Environmentally friendly product (compliant with the European RoHS directive) *For more details, please refer to the PDF materials or feel free to contact us.
- Company：光商工
- Price：Other
