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参数资料
| 型号： | 1694 |
| 厂商： | B&K Precision |
| 文件页数： | 18/26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 |
6
6.1
Maintenance
When the Unit is Not Turning On
Check if the power ON/OFF switch is turned ON. If not, then check the power cord.
Please make sure that the power cord is properly connected to the unit. Please also
check the main switch and ensure that the AC supply at your site is the same as the
one mentioned at the rear chassis of the unit. Check for a blown fuse.
6.2
Fuse Replacement
If the fuse blows, the LED will not light and the instrument will not operate. Replace
only with the correct value fuse. Refer to table below for fuse value and type. There
are two identical fuses located internally on a PCB near the power input receptacle.
Line Voltage
100 – 240 VAC
Fuse
20 A/250 V
Type
3AB ceramic tube fast blow
Table 2 - Fuse Table
CAUTION: Never remove the metal cover of the power supply while AC power is
connected.
Replace fuses as follows:
1.
2.
3.
Unplug the power cord from the rear of the instrument.
Use a screwdriver to remove case cover of power supply.
Locate PCB near the power input receptacle where the fuses are clipped in
(designated as F1 and F2) and replace blown fuses.
16
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相关代理商/技术参数 |
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| 169400 | 功能描述:折皱器 CERTI-LOK RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper |
| 169400 CAL | 制造商:TE Connectivity 功能描述:CALIBRATED - 2635A-4MB CALIBRATED |
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| 169400/169404 CALIBRATED | 制造商:TE Connectivity / AMP 功能描述:169400 CALIBRATED ; MUST BE SUPPLIED W/ DIE 169404 AT TIME OF CALIBRATION |
| 169400-0 | 制造商:TE Connectivity 功能描述:TOOLING - Bulk |
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