参数资料
型号: 1760A
厂商: B&K Precision
文件页数: 18/49页
文件大小: 0K
描述: POWER SUPPLY TRIPLE OUTPUT
产品目录绘图: 1760A, 1761
标准包装: 1
系列: 1760A
类型: 工作台(AC 至 DC)
电源电压: 108 ~ 132VAC
输出电压: 0 ~ 30VDC,0 ~ 30VDC,4 ~ 6.5VDC
电流 - 输出: 0 ~ 2A,0 ~ 2A,5A
显示器类型: LED
数字/字母数: 4(2)
输出数: 3
尺寸/尺寸: 15.000" L x 10.500" W x 5.700" H(381.00mm x 266.70mm x 144.78mm)
特点: 独立或跟踪模式
精确度 - 伏特表;安培表: 0.5% + 9 位数
稳压 - 线路: 0.01% + 3mV, 10mV (3rd Output)
稳压 - 负载: 0.01% + 3mV,10mV(第 3 输出)
稳流 - 线路: 0.2% + 3mA
稳流 - 负载: 0.2% + 3mA
纹波: 1mV rms
重量: 24 磅(10.9kg)
其它名称: BK1760A
OPERATING INSTRUCTIONS
Typical Constant Voltage Operation
1. Before connecting the device to be powered to the power
supply, determine the maximum safe load current for the
device to be powered and set the current limit value (see
“Setting Current Limit” procedure in this section).
2. Set
Fine VOLTAGE
control to center and
Coarse
VOLTAGE control to minimum (fully counterclockwise).
3. Turn off power supply and connect it to the device to be
powered (see “Hook-Up ” procedure in this section).
4. Turn on POWER switch. The CV indicator should light.
5. Set the meter selection switch to the V position to select the
voltage metering mode.
6. Increase the VOLTAGE setting until the LED display reads
the desired value. The Fine control permits easier setting to a
specific value.
7. Set the meter selection switch to the A position to select the
current metering mode and note the load current on the
display.
8. If the load current exceeds the preset current limit, the CV
indicator will go off and the CC indicator will light. In this
case, the power supply automatically switches to the constant
current mode and further rotation of the VOLTAGE control
will not increase the output voltage.
Fig. 4. Typical Constant Voltage Operation.
18
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相关代理商/技术参数
参数描述
1760A CAL 制造商:B&K Precision Corporation 功能描述:CALIBRATED - POWER SUPPLY, BENCH, 4.5V, 350W; Power Supply Output Type:Adjustable; No. of Out
1760A CAL D 制造商:B&K Precision Corporation 功能描述:POWER SUPPLY, BENCH, 4.5V, 350W; Power Supply Output Type:Adjustable; No. of Outputs:3; Power Rating:350W; Input Voltage:120VAC / 220VAC / 230VAC / 240VAC; Height:145mm; Length:381mm; Load Regulation:0.01%; Output Current:2A ;RoHS Compliant: NA
1760A CAL DU 制造商:B&K Precision Corporation 功能描述:CALIBRATED W/ DATA & UNCERTAINTIES - POWER SUPPLY, BENCH, 4.5V, 350W; Power Supply Output Type:Adjustable; No. of Out
1760AV 功能描述:冲压机与冲模 PUNCH RND 1/2" RoHS:否 制造商:Souriau 大小: 产品:Dies 类型:Crimping 描述/功能:
1760-BASIC 制造商:Fluke Electronics 功能描述: