| Packaging Details | standard packaging |
| Delivery Time | Delivery time for minimum order quantity ≤ 30 days |
| Payment Terms | T/T L/C |
| Supply Ability | 100 units/day |
| warranty | 3 months |
| customized support | OEM |
| place of origin | American |
| brand name | National Instruments |
| model number | NI-9247 |
| Place of Origin | China |
| Brand Name | National Instruments |
| Model Number | NI-9247 |
View Detail Information
Explore similar products
346A 346B 346C Keysight Noise Source 10MHz-26.5GHz Noise Analyzer
E4727B Keysight Noise Analyzer Low Frequency With 1A Current Capability
National Instruments SbRIO-9853 C Series CAN Interface Module with 2 Fully
National Instruments PXI-8232 PXI GPIB Instrument Control Module with Gigabit
Product Specification
| Packaging Details | standard packaging | Delivery Time | Delivery time for minimum order quantity ≤ 30 days |
| Payment Terms | T/T L/C | Supply Ability | 100 units/day |
| warranty | 3 months | customized support | OEM |
| place of origin | American | brand name | National Instruments |
| model number | NI-9247 | Place of Origin | China |
| Brand Name | National Instruments | Model Number | NI-9247 |
| High Light | 3 Analog Input Channels Current Input Module ,50 kS/s Sampling Rate C Series Module ,1A and 5A Nominal CT NI-9247 | ||
国家仪器NI-9247 C系列电流输入模块
NI-9247(部件编号:783589-01)具有3个独立的模拟输入通道和每个通道50 kS/s的同步采样率,是为1 A和5 A标称CT设计的电流输入模块.NI 9247的三通道设计使其能够直接与环形端子连接到电流互感器.该型号具有50 Arms的量程,是需要连续AC测量的能源,电力和工业应用的优化解决方案.这些应用包括工业机器测量,变电站合并单元,电能质量监测,电能计量等.
国家仪器NI-9247模块也可用于进行高达100 Arms的瞬时测量和±147 A峰值测量.这个电流输入模块将流入和流出其AI+和AI-的电流测量为正极性.对于每个通道,A +或A -符号被清楚地模制在每个通道相应接线片附近.该设备配备了前部环形接线片连接器.
NI-9247 使用 NIDAQmx 驱动软件运行,该软件与 LabVIEW,LabWindows/CVI 或 Visual Basic .NET 等软件包兼容.
在这个模块中,每个通道完全与地线和其他通道隔离.通道之间的隔离等级为480 Vrms,到地线的隔离等级为300 Vrms,这使得输入非常适合在277 V/480 V的线路电压下直接测量电流.然而,需要注意的是,NI-9247 仅设计用于交流测量,不测量直流电流.当通过像 National Instruments LabVIEW Electrical Power Suite 提供的算法进行特定频率的测量(如相量测量,谐波分析或基波线路频率幅度测量)时,直流值会被忽略.
NI设备重量为8.75盎司.建议工作温度范围为-40°C至70°C,存储温度范围为-40°C至85°C,非冷凝工作和存储湿度范围分别为10% RH至90% RH和5% RH至95% RH,随机和正弦工作振动分别为5 grms和5 g,频率范围均为10至500 Hz.
最大差分模拟输入通道:3
最大单端模拟输入通道:0
密封:是
模拟输入分辨率:24位
最大采样率:50 kS/s/通道
conformal coating:否
模拟输入隔离:通道间隔离480 Vrms
前面连接:环形端子,环形端子,环形端子
测量电流:0 Arms至50 Arms
![]()
![]()
![]()
![]()
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2020
Total Annual:
5000000-8000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Shenzhen Jinxi Boyuan Technology Co., Ltd. is a professional company engaged in the research and development, sales, maintenance, measurement, technical consulting, and provision of RF, microwave, electronic testing instruments, Bluetooth RF testing systems, and testing solutions. Since its establis... Shenzhen Jinxi Boyuan Technology Co., Ltd. is a professional company engaged in the research and development, sales, maintenance, measurement, technical consulting, and provision of RF, microwave, electronic testing instruments, Bluetooth RF testing systems, and testing solutions. Since its establis...
Get in touch with us
Leave a Message, we will call you back quickly!