NI-9770 Mô-đun thu RF dòng C 30 kHz đến 100 MHz

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Mô-đun thu RF dòng C 30 kHz đến 100 MHz
NI-9770
30 kHz đến 100 MHz, Mô-đun thu RF dòng C—NI‑9770 là mô-đun một kênh được thiết kế cho các ứng dụng giám sát tình trạng máy. NI‑9770 có thể đo phát xạ RF. Băng thông này có thể được định cấu hình thành một phạm vi hẹp để giúp phát hiện các bất thường về điện, thường được coi là chỉ báo hàng đầu về hỏng hóc máy. NI‑9770 có thể phát hiện phóng điện hạt, phóng điện corona, hồ quang và bất kỳ hiện tượng nào khác dẫn đến phát xạ RF. Bạn cũng có thể thực hiện phân tích chữ ký điện từ (EMSA) bằng cách giám sát các tín hiệu trong một khoảng thời gian bằng cách sử dụng biểu diễn tần số quét.

NATIONAL INSTRUMENTS ( ni)

C Series RF Receiver Module

Model: NI-9770

C Series RF Receiver Module NI-9770
30 kHz to 100 MHz, C Series RF Receiver Module

—The NI‑9770 is a single-channel module designed for machine condition monitoring applications. The NI‑9770 can measure RF emissions. This bandwidth can be configured as a narrow range to help detect electircal anomalies, often considered a leading indicator of machine failure. The NI‑9770 can detect partical discharge, corona discharge, arcing, and any other phenomena that results in RF emissions. You can also perform electromagnetic signature analysis (EMSA) by monitoring signals over a period of time using a swept frequency representation.

National Instruments NI-9770 C Series RF Receiver Module

The NI‑9770 (Part number: 783895-01) is a solitary channel module intended for machine condition observing applications. The NI‑9770 can quantify RF emanations. This data transfer capacity can be designed as a tight range to help recognize electrical irregularities, frequently thought about a main marker of machine failure. This model can identify practical release, crown release, arcing, and whatever other marvels that are the outcome of RF outflows. Users can perform electromagnetic signature analysis (EMSA) by observing signals over some stretch of time utilizing a cleared frequency portrayal. The NI 9770 module measures RF emanations in the frequency scope of 30 kHz to 100 MHz by utilizing a tight configurable data transfer capacity to help identify electrical peculiarities, which can be a main marker of machine disappointment. The SMA connectors on the NI 9770 give reception apparatus network and enable the CompactRIO framework to be introduced for the most extreme uptime. Topic specialists can screen motions after some time utilizing the cleared frequency portrayal to perform Electromagnetic Signature Analysis (EMSA). The circuit’s output to the RIO FPGA goes high when the information voltage is more noteworthy than the physically set edge voltage. The output goes low when the information is not as much as the physically set limit voltage.

This model offers 1 channel, 320 kS/s, support for RF discharges estimations from 30 kHz to 100 MHz, software-selectable data transfer capacity from 3.2 kHz to 256 kHz, 104 dB dynamic range, provides equipment recognition of aggregate power in the frequency range and time space examination, and SMA connectors.

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For complete product informaton, visit :

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Maintenance and calibration :

► We also have calibration certificate attached ( optional )

► Please re-calibrate after use for a certain period through our purchase store.

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