Description
KUC321AE HIEE300698R0001
KUC321AE HIEE300698R0001
KUC321AE HIEE300698R0001
带 OEM 液体冷却框架 6 和 7 的 PowerFlex 755 交流变频器与标准气冷式PowerFlex 755 框架 6 和 7 交流变频器有很大不同，详细信息如下所示：
• 散热器用冷却板代替。
• 冷却液入口和出口由冷却板进行连接。
• 直流电感器中新增了一个热控开关。
带 OEM 液体冷却的 PowerFlex 755 交流变频器主要功能如下：
• 以 200、300、400 HP (480V) 和 132、200、270 kW (400V) 额定功率提供 OEM 液体冷却。
• 提供与标准气冷式 PowerFlex 750 系列交流变频器相似的 2 kHz PWM输入/输出及过载额定功率 （请查阅表 3）。
• 提供与标准气冷式 PowerFlex 750 系列交流变频器相同的 UL 508C认证和 CE 认证。
• 保持与标准气冷式 PowerFlex 750 系列框架 6 和 7 交流变频器相同的环境空气和周围空气环境要求。
• 对于 IP00、 NEMA/UL Type Open 样式可通过使用者安装的法兰套件变回完整的 NEMA/UL Type 4X/12。
nvironment. The device can be installed either in a cabinet or on a wall. System complies with all current EMC standards and is CE marked
Chi.
Industrial” DCS system design purpose: the most economical engineering investment, the most powerful control function.
Five features of Industria1″ DCS system:
1. All-round integrated control system, integrating DCS & PLC & Field Bus;
2. Using RISC SuperScalar high-speed CPU, with super performance;
Three high reliability, strict industrial application practice, more than 1000 sets of application performance in China;
4. It has good openness, flexibility and scalability;
Fifth, the project is easy, the interface is friendly, and the maintenance is simple;
2. Industria1″ system communication
Industrial” system uses international standard industrial bus. Field controller supports Profibus, FF, ModBus, Can, etc.
International standard fieldbus, Profibus is the most widely used open fieldbus international standard in the world, divided into FMS, DP and PA
Level 3, DP communication rate can be as high as 12Mb. Profibus is used to connect intelligent devices such as distributed I/0 stations and field bus instruments.
Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user
Different transmission media (RJ45 twisted pair, thin, thick or fiber optic cables and mixed media) and network topology can be selected for the system bus.
Simple layout, due to the use of TCP/IP protocol, the system
