DRS

Dek Regulatory System

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§3.687 Electric power systen instmments.

CAR 3 (Reissue) · Instruments · Equipment · at CAR3R-8 (current)

Text in force at CAR3R-8: from CAR3R-3, effective 17 May 1958. OCR text

Means shall be provided to indicate to appropriate crew members those electric power system quantities which are essential for the safe operation of the system. NOTE: For direct current systems an ammeter which can be switched into each generator feeder would be acceptable, When only one generator is installed, the ammeter may be in the battery feeder. (Sec. 205, 52 Stat. 98; 49U.S.C, Interpret or apply secs. 601, 603, 52 Stat. 1007, 1009, as amended; 490.8.C. 551, 553) By the Civil Aeronautics Board: /s/ M,C, Mulligan M,C, Mulligan Secretary (SEAL ) USCOMM-DC-10932 Part 3 last printed May 15, 1956.

secs. 601, 603, 52 Stat. 1007, 1009, as amended; 490.8.C. 551, 553) By the Civil Aeronautics Board: /s/ M,C, Mulligan M,C, Mulligan Secretary (SEAL ) USCOMM-DC-10932 Part 3 last printed May 15, 1956. ·

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