| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌 | Agilent | 型號(hào) | 5517EL |
| 結(jié)構(gòu)形式 | 模塊式 | 安裝方式 | 控制室安裝 |
| LD指令處理器 | 硬PLC | 功能 | 激光干涉儀 |
| 工作電壓 | 220VAC | 處理速度 | 50MHz |
| 程序容量 | 2GB | 數(shù)據(jù)容量 | 4兆字節(jié) |
| 產(chǎn)品認(rèn)證 | CE | 環(huán)境溫度 | 0°Cto,60°C |
| 環(huán)境濕度 | 5至95%,非冷凝 | 加工定制 | 否 |
| 重量 | 3.4公斤 | 產(chǎn)地 | 瑞典 |
Agilent HP 5517EL 激光干涉儀
安捷倫5517系列是II類氦氖激光源，5517EL可提供高度穩(wěn)定的輸出精確的633nm波長(zhǎng)光，用于精密雙頻干涉測(cè)量。
塞曼分裂頻率、波束大小、功率水平和特殊選項(xiàng)多種多樣可滿足您的系統(tǒng)要求。安捷倫激光器以其可靠性而聞名，平均無(wú)故障時(shí)間（MTBF）通常大于50000小時(shí)。
Working speed refers to the speed at which the CPU of 5517ELexecutes instructions and responds to the b signals that need to be processed urgently. Working speed is the basis of PLC work. Only when the speed is high can the control be realized by running the program, the control scale can be continuously expanded, and the various functions of PLC can be brought into play.
There are many PLC instructions. Different 5517EL. The number of instructions is also different. Dozens less, hundreds more. Different instructions have different execution times. But all kinds of PLCs always have some basic instructions, and all kinds of PLCs have these basic instructions, so the speed is often measured by the time of executing a basic instruction. Of course, the shorter the time, the better. It has been shortened from microsecond level to zero microsecond level. And with the progress of microprocessor technology, this time is still shortening.
