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参数资料
| 型号： | 9120A |
| 厂商： | B&K Precision |
| 文件页数： | 8/50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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The first row displays the actual output voltage value and current and the state of power supply. The second row
displays the voltage measured by the DVM (on left) and the Set Value for the voltage of the power supply.
To obtain additional information about the instrument, press and hold the SHIFT button during Power Up. On
the display you will see the following:
First row:
second row:
V/A rating and DVM voltage range
Firmware version and serial number
Sourc: XXV XA Meas: XXV
Ver: 1.67 SN:5975002002
Press “Esc” to exit the display.
In case the self test routine is not successful, you may see one of the following:
If the EEPROM was damaged or the latest operation data is lost, the VFD will display:
ERR EEPROM
If the calibration data stored in the EEPROM is lost, the VFD will display
ERROR CAL
If the latest operating state of the power supply in EEPROM is lost, the VFD will display:
Error Config Data
Warning: The power supply is shipped from the factory with a power-line cord that has a plug
appropriate for your location. Your power supply is equipped with a 3-wire grounding type power cord; the
third conductor being the ground. The power supply is grounded only when the power-line cord is plugged
into an appropriate receptacle. Do not operate your power supply without adequate cabinet ground
connection.
1.4 Output Verification
The following procedures verify that the power supply outputs the correct voltage and current levels and properly
responds to entries from the front panel.
Voltage Output Check
The following steps verify basic voltage functions without load.
1) Turn on the power supply.
2) Enable the outputs
Press the
Out on/off
key. Notice the CV annunciator turning on.
8
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 9120AC-1C2-33E150.000000X | 制造商:SiTime 功能描述:SIT9120AC-1C2-33E150.000000X |
| 9120AC-1D3-25E150.0000 | 制造商:SiTime 功能描述: 制造商:SiTime Corp 功能描述: |
| 9120AC-1D3-25E156.250000X | 制造商:SiTime 功能描述:SIT9120AC-1D3-25E156.250000X |
| 9120AC-1D3-25E200.000000X | 制造商:SiTime 功能描述:SIT9120AC-1D3-25E200.000000X |
| 9120AC-1D3-33E106.250000X | 制造商:SiTime 功能描述:SIT9120AC-1D3-33E106.250000X |
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