参数资料
型号: 1694
厂商: B&K Precision
文件页数: 17/26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
Method B : Using a 5 k ? Variable Resistor
1. Make sure the load is disconnected and the power supply is OFF.
2. Prepare a 5 k ? variable resistor and connect wires from pins 1, 2, and 3 as
shown in Figure 7 .
Figure 7 - Variable Resistor Connection
3. Turn the remote control ON/OFF switch to ON position.
4. Switch on the power supply.
5. Adjust the 5 k ? variable resistor from one end to the other to check and
verify the full output voltage range of the power supply.
6. Switch off the power supply.
5.4.2
Enable and Disable the Output
You can use pins 7 and 8 to remotely control the OUTPUT ON/OFF.
a) Open pins 7 and 8 if you want to ENABLE the output (by default).
b) Short pins 7 and 8 if you want to DISABLE the output.
15
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