起始階段:必須選擇最初發(fā)送給斷路器的代表保護跳閘信號的靈活邏輯操作數(shù)來啟動該方案如果在斷路器失靈計時器還沒到時之前初始檢測元件可能復(fù)位，那么起動信號應(yīng)當(dāng)保持。保持由電流水平監(jiān)測，因此當(dāng)切除后返回。如果需要，通過使用起動操作數(shù)也起動靈活邏輯定時器來執(zhí)行不完全順序保持復(fù)位,這個定時器應(yīng)當(dāng)設(shè)置其時間長于任何.-個斷路器失靈保護計時器，并且其輸出操作數(shù)可選來作為閉鎖斷路器失靈方案。

RELIANCE ELECTRIC 0-49060-3 USPP 0490603

RELIANCE ELECTRIC 0-49060-1 USPP 0490601

RELIANCE ELECTRIC 0-52808-2 USPP 0528082

RELIANCE ELECTRIC 0-54803 USPP 054803

RELIANCE ELECTRIC 0-52808-002 USPP 052808002

RELIANCE ELECTRIC RESOLVER INPUT 0-57411-2E 57411-2

Reliance Electric Company 0-51865 Drive

RELIANCE ELECTRIC 0-52712-2 USPP 0527122

RELIANCE ELECTRIC 0-51383-2 USPP 0513832

Reliance Electric Company 0-51874 051874 Module

RELIANCE ELECTRIC 0-51846 USPP 051846

RELIANCE ELECTRIC 0-51383-3 NSPP 0513833

RELIANCE ELECTRIC 0-51889 USPP 051889

RELIANCE ELECTRIC 0-52712-7 USPP 0527127