参数资料
型号: 9120A
厂商: B&K Precision
文件页数: 7/50页
文件大小: 0K
描述: PWR SUP SNG OUTPUT PROG 32V 3A
产品目录绘图: 9120A
标准包装: 1
系列: 9120A
类型: 工作台(AC 至 DC)
电源电压: 110VAC,220VAC
输出电压: 0 ~ 32VDC
电流 - 输出: 0 ~ 3A
显示器类型: VFD
输出数: 1
尺寸/尺寸: 13.900" L x 8.450" W x 3.470" H(353.06mm x 214.63mm x 88.14mm)
特点: 可编程,RS232 端口
功率(瓦特): 96W
精确度 - 伏特表;安培表: 0.02% + 3mV; 0.05% + 2 mA
稳压 - 线路: 0.01% + 1mV
稳压 - 负载: 0.01% + 2mV
稳流 - 线路: 0.05% + 1mA
稳流 - 负载: 0.05% + 1mA
纹波: 4mV p-p
重量: 20 磅(9.1kg)
其它名称: BK9120A
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Digital Voltmeter terminals. (For models 9150, 9151, 9152, and
9153, these terminals are in the front panel)
AC power inlet and fuse compartment
Ventilation holes
Quick connect terminal for Remote sensing and digital port
functions (digital I/O, DFI/RI and ext. trigger)
TTL interface connector for remote control
AC Power selection switch (110 V / 220 V)
2.3 Preliminary Checkout
The following steps help you verify that the power supply is ready for use.
1. Check the list of supplied items
Verify that you have received the following items with your power supply. If anything is missing, contact your
authorized B&K Precision distributor.
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-
-
-
-
Power cord
Instruction manual
Calibration Report
Communication cable(s)
Software Installation disk
2. Connect the power cord and turn on the power supply
When you turn on the power supply, the front-panel display will light up briefly while the power supply performs
its power-on self-test. All the VFD annunciators will turn on at once. Check for any missing display segments.
Refer to section 1.5 in this chapter if the power supply does not turn on.
3. Checkout Procedure
At power up, the instrument will automatically perform a self test routine. During this time, the following
should be displayed:
System Test, Please wait!
followed by
0.000V
0.000V
0.0000A
0.000V
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