Mitsubishi Digital Protective Relay "MELPRO-A Series"
Meeting the needs of the times! Strongly supporting design, operation, and maintenance with high reliability and new features.
The "MELPROTM-A Series" is a Mitsubishi digital protective relay that newly incorporates a three-stage characteristic into the instantaneous element of OCR. It can operate with currents below the instantaneous setting value (in four stages from 20% to 80%), making it easy to consider protection coordination with distribution substations. A single ZVT can supply zero-sequence voltage to multiple protective relays. 【Features】 ■ Supports diverse protection coordination ■ Expanded number of connections from ZVT ■ Complies with advanced standards ■ Easy to update from conventional models ■ High operability and visibility design *For more details, please download the PDF or feel free to contact us.
- Company：藤川伝導機
- Price：Other
