EOCR-iSEM
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Main Features
• Monitors active/reactive power and electric energy (integrated) • Records fault waves (200ms): Records 3-phase current and 3-phase voltage, and saves the data • Measures electrical energy through 4~20mA output contacts (+, -) • Motor insulation status check: Can select from standard insulation resistances of 1MΩ, 5MΩ, and 10MΩ, and diagnose if it is higher or lower than the reference value (diagnosable while motor has stopped running) • 3-phase current measurement: 0.5~100A with the use of a built-in CT, 100~960A with the use of an external CT • Allows earth fault protection with the built-in ZCT without having to connect to an external ZCT (0.03~10A)
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