Acrel ASJ10-LD1A 地漏れリレー ディンレール 35mm
担当者 : Dina Huang
電話番号 : 18761502682
WhatsApp : +8618761502682
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詳細情報 |
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| コミュニケーション: | Modbus-RTU | ||
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製品の説明
ALP220-EF Low-voltage Earth Fault Relay General Acrel ALP220-EF Earth Fault Overcurrent Relay is designed for low-voltage applications (up to 380 V) where it is necessary to monitor the system's ground current and provide protection when the ground current exceeds the permissible limit. This relay features an LCD display, Modbus-RTU communication capability, system current measurement, three-phase current overcurrent protection, ground current overcurrent protection, residual
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