参数资料
型号: 1694
厂商: B&K Precision
文件页数: 7/26页
文件大小: 0K
描述: PWR SUPP 1-30V 30A W/REMOTE SENS
标准包装: 1
类型: 工作台(AC 至 DC)
电源电压: 100 ~ 240VAC
输出电压: 1 ~ 30VDC
电流 - 输出: 30A
显示器类型: LED
数字/字母数: 3(2)
输出数: 1
尺寸/尺寸: 14.170" L x 8.660" W x 4.330" H(359.92mm x 219.96mm x 109.98mm)
特点: 可调式或固定选择开关
功率(瓦特): 900W
精确度 - 伏特表;安培表: 1% + 1 计数
稳压 - 线路: 0.05% + 3mV
稳压 - 负载: 0.1% + 5mV
纹波: 4mV p-p
重量: 13 磅(5.9kg)
其它名称: BK1694

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Introduction
B&K Precision models 1693 and 1694 switching mode DC power supplies provide
high current output in a lightweight and compact package. It is suitable for a variety
of uses, especially for powering DC operated mobile radio equipment on the bench.
These 900W power supplies provide a variable voltage output from 1 V to 15 V at 60
A (model 1693) or from 1 V to 30 V at 30 A (model 1694). In addition, a remote
sensing terminal is available for use to compensate for voltage drops due to
resistances from load leads. The output voltage level can also be externally controlled
via an analog remote control terminal. Switching mode power supplies have the
advantage of being lightweight and high in efficiency when compared to traditional
linear mode power supplies. The efficiency can exceed 85% under optimal conditions.
Bright 3-digit LED displays give an accurate and highly readable indication of settings.
Features
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Up to 60 A output current
Lightweight and compact
Dual 3-digit LED displays
Remote sense terminal
Analog remote control via external voltage source or variable resistor
Current foldback circuitry with illuminated indicator prevents overloading
the power supply
Overtemperature protection circuitry
Overvoltage protection
Front panel auxiliary output
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