PXI高精度程控电阻模块

  • 包括热电阻(RTD)仿真和应变仿真模块
  • 多种电阻范围可选,完全可编程 
  • 稳定性好,极高准确度,可低至0.03% 
  • 分辨率设置精细,可低至2mΩ 
  • 热电电动势低 
  • 使用外部数字万用表(DMM)就可以方便地进行计量 
  • 适用于传感器仿真应用 
  • 驱动程序支持通过阻值设定函数进行完全的编程 
  • 在PXI环境中可使用VISA和Kernel驱动 
  • 可用于PXI和LXI机箱

Pickering的PXI高精度程控电阻模块通过使用创新的开关网络和软件校正技术,具有高设置分辨率,出色的稳定性和准确度。这也就意味着可调范围内所有的电阻值都可设置——不会因为开关触点电阻或电阻器的阻值偏差而产生任何缺失值。这类模块对于要求高精度调节的传感器仿真应用来说是理想之选,并且还具有设置为开路或短路以模拟电缆系统故障的能力。另外这类模块中还包括了专门设计用于热电阻(RTD)和应变仿真的模块。

对于对精度要求不高的应用或直接通过寄存器进行阻值控制的应用,可以考虑选用我们的 标准精度程控电阻模块。为了确保实现快速成功的系统集成,我们还为这些模块提供相配套的 线缆和连接器。并且我们还承诺提供三年质保服务

下面这张表格有助于选择适合您应用的产品类型:

PXI高精度电阻 | Pickering公司
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Channels
Channel Type
Power (W)
Max R (Ω)
Resolution (Ω)
Accuracy (%)
Min R (Ω)
Price

40-265-202

PXI Strain Gauge Simulator Module 2-Channel, 1KΩ

Simulates the operation of a range of strain gauges making it ideal for testing strain gauge meters and a wide variety of industrial control systems

Channels
2
Channel Type
Strain Gauge
Max R (Ω)
1053
Resolution (Ω)
0.01
Accuracy (%)
0.06
Min R (Ω)
947
Product Type
Programmable Resistors
Platform
PXI
¥26,900

40-265-102

PXI Strain Gauge Simulator Module 2-Channel, 3kΩ

Simulates the operation of a range of strain gauges making it ideal for testing strain gauge meters and a wide variety of industrial control systems

Channels
2
Channel Type
Strain Gauge
Max R (Ω)
3159
Resolution (Ω)
0.025
Accuracy (%)
0.06
Min R (Ω)
2841
Product Type
Programmable Resistors
Platform
PXI
¥27,650

40-265-012

PXI总线应变传感器仿真模块 2通道 350 Ohm

仿真多种应变传感器的输出,非常适用于测试应变计和各种工业控制系统

Channels
2
Channel Type
Strain Gauge
Max R (Ω)
357
Resolution (Ω)
0.002
Accuracy (%)
0.03
Min R (Ω)
343
Product Type
Programmable Resistors
Platform
PXI
¥27,650

40-265-402

PXI Strain Gauge Simulator Module 2-Channel, 1.5KΩ

Simulates the operation of a range of strain gauges making it ideal for testing strain gauge meters and a wide variety of industrial control systems

Channels
2
Channel Type
Strain Gauge
Max R (Ω)
1579.5
Resolution (Ω)
0.0125
Accuracy (%)
0.06
Min R (Ω)
1420/1420.5
Product Type
Programmable Resistors
Platform
PXI
¥27,650

40-265-302

PXI Strain Gauge Simulator Module 2-Channel, 2KΩ

Simulates the operation of a range of strain gauges making it ideal for testing strain gauge meters and a wide variety of industrial control systems

Channels
2
Channel Type
Strain Gauge
Max R (Ω)
2106
Resolution (Ω)
0.02
Accuracy (%)
0.06
Min R (Ω)
1894
Product Type
Programmable Resistors
Platform
PXI
¥27,650

40-261-001

PXI 高精度电阻模块 2通道 1.5Ω 至 2.9kΩ

利用创新的开关网络和软件矫正技术,该产品具有良好的电阻设置分辨率和优异的稳定性和准确度

Channels
2
Channel Type
Resistor
Power (W)
0.1
Max R (Ω)
2900
Resolution (Ω)
0.002
Accuracy (%)
0.08
Min R (Ω)
1.5
Product Type
Programmable Resistors
Platform
PXI
¥42,950

40-261-002

PXI Precision Resistor Module 2-channel 10Ω to 36kΩ

Featuring fine resistance setting resolution and excellent resistance stability and accuracy through the use of innovative switching networks and software correction techniques

Channels
2
Channel Type
Resistor
Power (W)
0.1
Max R (Ω)
36000
Resolution (Ω)
0.015
Accuracy (%)
0.08
Min R (Ω)
10
Product Type
Programmable Resistors
Platform
PXI
¥44,200

Filter

Channels

The number of discrete channels in a single topology.

Channel Type

The topology of each channel

Power (W)

Max R (Ω)

Maximum resistance each channel may be programmed to

Resolution (Ω)

Smallest discrete setting step for each resistance channel

Accuracy (%)

The accuracy of programmed resistance

Min R (Ω)

Minimum resistance each channel may be programmed to

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