Switchboards BD-71, BD-72, BD-72-A, And BD-72-B
Publisher: U.S. G.P.O.
Published: 1943
Place of publication: Washington, D.C., USA
Language: eng
Description: TM 11-330 Switchboards BD-71, BD-72, BD-72-A, And BD-72-B, 1943-10-29
Table of contents: title: TABLE OF CONTENTS; title: ParaGraph Page; title: SECTION I. Description:; title: Use 1 1; title: Characteristics 2 1; title: Components 3 1; title: Weight and dimensions 4 5; title: II. Installation and operation.; title: To set up switchboard. 5 5; title: Preliminary tests 6 7; title: Line connections 7 7; title: To install switchboards in parallel. 8 10; title: Trunking between switchboards. 9 10; title: Operation 10 11; title: Special installation 11 13; title: III. Functioning of parts.; title: Description of circuite lements 12 14; title: Circuit description. 13 15; title: IV. Maintenance.; title: Care 14 20; title: Repair and replacement 15 20; title: V. Supplementary data.; title: Characteristics of circuit elements. 16 22; title: List of parts. 17 23