AECL是专业自动化环境感应,液体测量系统控制器与信号转换器的研发制造商。
|
Accuracy :
|
±0.1% FS. ( at 23℃ )
|
|
Linearity :
|
±0.1% FS.
|
|
Response Time :
|
0.5 sec ( 0 - 90% )
|
|
Output Ripple :
|
0.25% ( p - p ) FS
|
|
Temp. Coefficient :
|
±0.015% FS / ℃
|
|
Operating Temp. :
|
-5 ~ +55 ℃
|
|
Operating Humidity :
|
0 - 90% RH
|
|
Insulation Resistance :
|
100MΩwith 500 VDC ( Input , Output / Power )
|
|
Dielectric Strength :
|
AC 2000 V , 1 min. ( Input / Output / Power )
|
|
Case Material :
|
Case is ABS , Base is Bakelite
|
|
Zero and Span Adjustments :
|
±20 % FS.
|
|
Power Consumption :
|
4 VA
|
AECL转换器AT740系列介绍
特征 ：
• 输入和输出范围的多功能性
• 输入和输出之间完全隔离（带变压器）
• 插入式插座结构和DIN导轨安装
• 高可靠性、持久耐用、体积小、成本低
应用 ：
• 电力系统监测
• 中央远程控制和数据采集
Features：
• Versatility of Input and Output Ranges
• Fully Isolated between Input and Output (with transformer)
• Plug-in Socket Structure and DIN Rail Mounting
• High Reliability, Lasting Durability , Small Sized and Low Cost
Application：
• Monitoring of Electric Power Systems
• Central Remote Control and Data Acquisition
AECL转换器AT740系列其他常用型号：
AECL AT740-PEV-42-U
AECL AT740-PEV-42-2
AECL AT740-CEV-B2-2
AECL AT740-FCI-2A-2
AECL AT740-CEI-BA-2
AECL AT740-CAI-AA-U