Информация по оборудованию

Cornell Dubilier Electronics BF-50 Analyzer
Cornell Dubilier Electronics
Модель: BF-50
Дата: 1939
Категория: Измерительная техника
Группа: Analyzer
Описание: Capacitor Analyzer
                                    MODEL BF-50 CAPACITOR ANALYZER quickly and accurately 
measures all the important characteristics of all types of
capacitors. It detects defective capacitors such as open and
short-circuited, intermittent operation, High ans low
capacity, high leakage and power factor of electrolytic
capacitors, and paper or mica”capacitors with low insulation
resistance. It may also be used to measure the capacity
between wires and cables, shielded_ wire, circuit
continuity, and insulation resistance between coil windings,
insulation, etc.

Capacity and power factor measurements are made on a Wien
bridge which is connected to an amplifier for high 
sensitivity adjustment. The balance condition of the bridge
is indicated by a visual eye detector. The measurements are
independent of line voltage variation and can be made with
far greater accuracy than most meter type instruments.	

Leakage and insulation resistance measurements are made by
means of an adjustable D. C. power supply with the visual
eye indicating the degree of quality of the capacitor under

A 12A7 tube is used as a rectifier and amplifier, and a 6E5
eye tube is used for the bridge detector and leakage indicator.

Эти руководства доступны для вышеуказанного оборудования:

Ручной тип: Руководство пользователя CDE-9129-Manual-Page-1-Picture
Страниц: 21
Размер: 1.80 Mbytes (1887747 Bytes)
Язык: английский
Руководство ID/номер: 100-171A
Дата: 01 Октябрь 1945
Качество: Сканированный документ, читая частично плохо, частично не читается.
Дата загрузки:
MD5: ec4b7851f1a09d8a50726b468c163d10
Загрузки: 70 начиная с 01 Август 2017
Instructions for Operating

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