ENVADA智能转速表EN2000A3系列技术参数
Technical Parameters | |
Speed measurement range: | 0～99999 rpm |
Alarm set point: | 0 ~ 100% FS |
Alarm delay: | 0~9 seconds optional |
Gear plate setting value: | 1~255 optional |
Transmitting range set point: | 0～100% FS |
Relay contact capacity: | 250 VAC/1A 30VDC/2A |
Working power supply: | 85～265VAC/50～60Hz or 24VDC |
Power Consumption: | <10W |
Dimensions: | 160mm (width) × 80mm (height) × 120mm (depth) |
ENVADA智能转速表EN2000A3系列介绍
旋转机械如汽轮机、送引风机、给水泵等在高速运转情况下，转速必须尽量保持稳定，一旦超速，可能会导致汽轮机或其它大型旋转机械设备损坏。把智能超速保护仪应用在电力、石化、冶金等行业的旋转机械设备，如汽轮机、送引风机、给水泵等上，可对其转速进行在线监测及投保护。EN2000A3智能转速表功能强大，应用范围广，性价比极高。可兼容测量电涡流、磁阻、交直流脉冲、干节点等各种信号，接收一路传感器信号，可以提供完善的、高质量转速在线监测。
产品功能
自诊断：对传感器可进行连续地自诊断
选配传感器：可应用户要求选配磁阻、涡流等各种类型传感器
先进测量法：采用脉冲周期法测量
丰富的功能：在传统仪器的基础上增加了系统故障识别、判断、控制功能，有效避免了非真实情况误动作，可对不同齿数的齿盘、键、槽进行转速监控。
可靠数据库：“黑匣子”数据库可以追忆历史最大值，为分析提供最可靠的第一手资料
高精度电流接口：能提供0～10mA、0～20mA、4～20mA电路信号输出，精度0.2% FS
通讯：RS232、RS485串行通讯，可实现现场数据与计算机进行远程互联网通讯
When rotating machinery such as steam turbines, supply and induced draft fans, water supply pumps, etc. operate at high speed, the speed must be kept as stable as possible. Once the speed is exceeded, damage to the steam turbine or other large rotating machinery may occur. The intelligent overspeed protection device is applied to rotating machinery and equipment in electric power, petrochemical, metallurgy and other industries, such as steam turbines, supply and induced draft fans, water supply pumps, etc., and its speed can be monitored online and protected. EN2000A3 smart tachometer has powerful functions, wide range of applications and extremely cost-effective performance. It is compatible with measuring various signals such as eddy current, magnetoresistance, AC and DC pulses, and dry nodes. It receives a sensor signal and can provide complete and high-quality online speed monitoring.
Product Features
Self-diagnosis: The sensor can be continuously self-diagnosed
Optional sensors: Various types of sensors such as magnetoresistive and eddy current can be selected according to user requirements
Advanced measurement method: using advanced pulse period method for measurement
Rich functions: On the basis of traditional instruments, it adds system fault identification, judgment, and control functions, which effectively avoids false operations in unreal situations. It can monitor the speed of toothed discs, keys, and grooves with different numbers of teeth.
Reliable database: The "black box" database can recall historical maximum values and provide the most reliable first-hand information for analysis
High-precision current interface: can provide 0~10mA, 0~20mA, 4~20mA circuit signal output, with an accuracy of 0.2% FS
Communication: RS232, RS485 serial communication, which can realize remote Internet communication between on-site data and computer
ENVADA智能转速表EN2000A3系列其他常用型号：
ENVADA EN2000A3-1-0-0
ENVADA TACHOMETER NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于ENVADA智能转速表EN2000A3-1-0-0的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for ENVADA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
ENVADA智能转速表EN2000A3系列EN2000A3-1-0-0技术参数介绍
