Protective Relays
Protection Relay that Supports Reliability: MELPRO
Our protective relays combine our extensive know-how and technology accumulated over many years. We offer a product lineup optimized for each system from extra-high- to high-voltage systems, with the aim of providing high-precision and highly reliable products that meet the needs of the times.
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Visualization Inside Factories Using Business Cameras
We realize operations with a small team through “visualization of the work site” using video images.