Model 7007 is an updated version of an existing in-core amplifier.
The In-Core Amplifier is used for converting the current signal from In-Core Detector to voltage. After this, it does further signal processing including Dynamic Signal Compensation, Difference Compensation and Buffering, as well as comparison and driving alarm relay output.
The Tyne Model 7007 In-core amplifier is a state-of-the-art design using military grade components and the most current operational amplifiers. This contributes to the instrument having higher accuracy, linearity, and higher reliability. Also the display has been changed to a 7-segment digital display type instead of the older analog indication meters. The Tyne 7007 will directly display the Power Percentage and Trip Set Point in numerical format, instead of via older analog indicators.
The Tyne Model 7007 can be configured to be compatible with the previous Model 400 (with detector difference compensation) and Model 401 (without detector difference compensation). All the connectors on the rear panel have the same pin assignment and the same type of connector as Models 400 and 401.
模型7007是現有的核心放大器的更新版本。
核心放大器用于將電流信號從核心檢測器轉換為電壓。在此之后, 進一步進行信號處理, 包括動態信號補償、差分補償和緩沖, 以及比較和驅動報警繼電器輸出。
Tyne 7007型核心放大器是一個先進的設計, 使用軍用級組件和最新的運算放大電路。這有助于儀器具有較高的精度、線性度和較高的可靠性。此外, 顯示器已被更改為7段數字顯示類型, 而不是舊的模擬指示儀表。泰恩7007將直接顯示功率百分比和行程設置點的數字格式, 而不是通過舊的模擬指標。
Tyne 7007可以配置為兼容以前的型號 400 (與探測器差補償) 和型號 401 (沒有探測器差補償)。后面板上的所有連接器都具有相同的 pin 分配和型號400和401相同的連接器類型。
特征
兼容現有型號400和 401 CANDU 內芯放大器。
使用軍用級部件。
用于顯示電源百分比和設置的數字面板儀表。
使用了更新的運算放大器。
Specifications
| Mounting | Rack Mount. Overall dimensions: 3-1/2” height X 19” width X 12” depth |
| Relay | 4- form C 1A 60VDC |
| Linearity | Less than ± 0.25% of full range |
| Power Supply | 120VAC ± 10%, 60Hz ± 2Hz. |
| Power Consumption | < 150mA |
| Input Impedance | 200Ohm |
| Input Signal Range | 0.25μA to 5μA |
| Conversion Gain | Selectable |
| Resolution | Less than ± 0.05%. |
| Noise | < 1mV RMS at 0 to 100KHz |