Информация по оборудованию

Kepco JQE 75-3 (M) Источник питания
Модель: JQE 75-3 (M)
Дата: 1969
Категория: Измерительная техника
Группа: Источник питания

configuration. JQE Power Supplies feature full range voltage control and current limit adjustment by means of multi-turn front pane! controls. JQE power supplies have linear, full-dissipation series-regulators (NPN) driven by an integrated circuit operational Amplifier. A Sharp current-iimit circuit renders the Power supply completely short-circuit proof. JQE power supplies may be readily converted to provide constant current.by the addition of an external sensing resistor and a "current control". The output of the JQE Power supply is completely programmable. All necessary connections are available on terminals at the rear barrier-strip. 1*5 The compact design of the Kepco JQE "HALF-RACK" Series was made possible by a unique heatsink design of exceptional efficiency in combination with highly reliable iow-noise fans. JQE power supplies feature all-silicon design with conservatively rated components for added reliability. 1-6 JQE power supplies are identical in their mechanical dimensions (Refer to FIG. 1-3) and in their electrical specifications, except as noted inTABLE 1-1. 1-7 OPTIONS, Optional features of Kepco Power Supplies are indicated by a letter following the model designation: a) JQE Power Supplies with suffix "E" are equipped with an "Ej0 Null" adjustment, which allows exact zero calibration for precision programming applications. b) JQE Power Supplies with suffix "HS" are optimized for high speed programming. For these models, a special addendum containing all supplementary specifications is provided in the appendix of the manual. The "E;0 Nuil"{"E''} option is automatically included with the "HS" option. c) JQE Power Supplies with suffix "M" are equipped with two dual range pane! meters which permit simultaneous monitoring of the output voltage and output current. Meter range-switches allow for full scale reading of either 10% or 100% of the voltage and current outputs. d) JQE Power Supplies with suffix "T" have special references which improve the temperature coefficient of the supply (see paragraph 1-11 for specifications). e) JQE Power Supplies with suffix "VP" are equipped with an overvoltage protector. This electrical "crowbar" shorts the output through a silicon controlled rectifier(SCR) if the output voltage exceeds a preadjustable limit on the protector {see paragraph 1-12 for specifications).

Эти руководства доступны для вышеуказанного оборудования:

Ручной тип: Обслуживание и Руководство пользователя Kepco-7044-Manual-Page-1-Picture
Страниц: 51
Размер: 2.37 Mbytes (2482704 Bytes)
Язык: английский
Руководство ID/номер:
Дата: 1969
Качество: Отсканированы документу, все читается.
Дата загрузки:
MD5: 56b1e92e1b9df3b5bda777fc0ba65559
Загрузки: 242 начиная с 14 Август 2015

This manual contains instructions for the installation, operation and maintenance of the Kepco JQE "HALF-RACK" Series of Power Supplies.


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