protection relay code 相關文章 ANSI DEVICE NUMBERS FOR PROTECTIVE RELAYS ... Standard C37.2) denote what features a protective device supports (such as... The ANSI(American National Standards Institute) has standardized the codes to be used for protection relays. Each protec... 51LR - AC Inverse Time Overcurrent (Locked Rotor) Protection Relay; 51N - Neutral Time Overcurrent; 51P - Phase Time Ove... Time-Delay Stopping or Opening Relay. 63. Pressure Switch Detector. 64. Ground Protective Relay. 64F. Field Ground Prote... 87 - Differential Protective Relay. 89 - Line Switch. 90 - Regulating Device. 91 - Voltage Directional Relay. 92 - Volta... 2024年2月15日 — Commonly used ANSI codes include 50/51 (Phase Overcurrent), 67 (Directional Overcurrent), 49RMS (Thermal ... 87. Differential protective relay. A protective relay that functions on a ... Find the Direct Dial Code for your product... Protection Relay Code / Short Name · 21/21N = Distance Relay Phase & Ground · 21BU = Backup Distance Relay · 24L = O... protective relay is a relay that functions at a predetermined phase angle between two voltages, or between two currents,... KUSO ANSI Editor v15 製作專業的BBS用圖吧 有的沒⊙⊙ 軟體 17 年前 強化的 KUSO ANSI Editor 格子圖小畫家 中文版,替代了傳統 KUSO Pic Painter ,直接使用滑鼠作畫複製到BBS軟體中貼上。更多使用... 猜你喜歡 參考文章 1 protection relay code 參考影音 繼續努力蒐集當中... protection relay code 文章標籤 標籤 猜你搜尋 ANSIBBS ansi code