產(chǎn)品簡(jiǎn)介
詳細(xì)介紹
大和YAMATO稱重儀表-LEC-201詳情如下:
功能介紹
- 電源:AC85~264V(額定值)50/60Hz 20VA
- 辨率:400,000脈沖/30mV
- A/D轉(zhuǎn)換速度:100次/秒
- 電機(jī)控制輸出:DC4~20mA(負(fù)荷電阻500Ω以下)或DC0~10V(負(fù)荷電阻1KΩ以上)
- 輸送量或重量值輸出:DC4~20mA(負(fù)荷電阻500Ω以下)
- 累計(jì)脈沖輸出:脈沖寬度 10~1,000ms
- 模擬設(shè)定輸入:DC4~20mA
- 控制接口:8點(diǎn)輸入,16點(diǎn)輸出
- 通訊接口:RS232C/RS422CC-linkDevicentProfibus-DP(選配)
- 性價(jià)比出色且精度高的LEC-201控制器具有多功能、省空間的特點(diǎn),是款于失重式定量供料系統(tǒng)的控制器
大和YAMATO稱重儀表-LEC-201
日本大和YAWATO稱重儀表EDI-801 CFC-201
稱重傳感器/力傳感器
1953,大和是個(gè)成功地把個(gè)電阻絲應(yīng)變式負(fù)荷傳感器的日本制造。從那時(shí)起,我們就以電子方式進(jìn)行了電子稱重,并直在開發(fā)高精度、緊湊、快速的負(fù)載電池。我們有助于每個(gè)行業(yè)和企業(yè)
的性能和可靠性估計(jì)。我們,大和,可以供給負(fù)載細(xì)胞每使用和適用環(huán)境。
CC21 CC2 CC5 CC52 CC55 CD31 CD5 CS5 CA2 CR2 UR1 TC1 TP3 US3 UB1 UB2 UB25
UH33-X UH36-X UH38-4 UH38-8 UH53-X UH8-2 UH53-820 UH53B-X UH6-X UH71-X UH691-X
UB8-X US3-X USN100 SUHI-X CB22-100 CJ-2t CS-20t CC21-X CQ-20t UB1-500kg UB2-20
稱重儀表:
EDI-801 CFC-201 CFC-310 EDI-302/312 EDI-313 EDI-2000 FEC-710 EDI-S01 LEC-201 EDI-370 EDP-801/801D EDP-1800
日本大和YAWATO稱重儀表EDI-801 CFC-201
主振蕩功率放大器:MOPA-SLD-850
The Superlum MOPA-SLD-850 is an ultra-high power SLD-based light source that features both high power levels (tens milliwatts) and an extremely weak sensitivity to optical feedback. This is achieved using a special optical scheme called MOPA (Master Oscillator Power Amplifier). A simplified block diagram of the MOPA scheme is shown in the figure below. A medium-power SLD operating as a master source provides an optical power of 6 – 10 mW with a relatively broad spectrum of 10 – 20 nm centered at 850 nm. After passing through an appropriate optical isolator with an isolation of better than –25 dB, the power is elevated to a high level of 50 mW by a spectrally matched Semiconductor Optical Amplifier (SOA). The key advantage of such an optical configuration is its weak sensitivity to optical feedback, because the input power of 6 – 10 mW makes it possible for the SOA to reach a deep saturation level. In this situation, there is no need to install an optical isolator at the output of the SOA for protection from optical feedback. In addition, this allows eliminating any unwanted power drop related to insertion loss inside the isolator, which frequently reaches 2 dB. Another advantage of the MOPA scheme is that it uses only the polarization maintaining optical fiber — no SM-fiber coupled components are utilized. Most of the fiber-optic components are built on the fast-axis-blocked technology that guarantees high values of the PER (Polarization Extinction Ratio) at the MOPA output (> 18 dB).
溫度控制器:PILOT4-AC
110/220 V AC Powered Controller PILOT4-AC provides:
Driving of all types of Superlum's cooled modules.
High-stability temperature control from +10 °C to +40 °C, with indication of temperature setpoint.
High-stability drive current control from 0 mA to 400 mA.
Low noise.
Remote control port for SLD status monitoring and turning SLD power on/off
日本大和YAWATO稱重儀表EDI-801 CFC-201