22P-D170A103PowerFlex400变频器专门针对风机和水泵的应用，为满足***OEM和***终用户对于灵活性、节省空间和使用方便的要求而设计，特别是其内置的多种功能特性可保证与楼宇控制系统间的无缝连接。功率等级分为3.0-350HP@480VAC,3.0-50HP@240VAC。PowerFlex400交流变频器PowerFlex400交流变频器易于安装，很适合机械风机和水泵系统，提供了一系列的内置功能，允许无缝HVAC构建系统集成。PowerFlex400旨在满足***OEM、承包商和***终用户的需求，具有灵活性、节省空间和易用性等特点。额定值：?200...240V：2.2...37kW/3.0...50Hp/12...145A?380...480V：2.2...250kW/3.0...350Hp/6...460A电机控制伏特/赫兹控制通讯集成RS485接口，通用工业协议用户界面集成编程键盘和本地LED机壳IP20，IP30其他功能适于风机水泵应用的PID/PIP—集成的PID控制器可自动调整输出频率，调节过程变量—三个可编程的跳变频率段防止了变频器在共振频率中连续运行，避免机械损坏—可选的风扇/泵类曲线针对离心风扇和泵类负载提供降电压模式—独特的休眠功能在系统需求降低到预先设定标准时，自动关闭机器；当系统需求增加时，自动起动机器—针对某些无人看管运行环境，系统断电而后***时，变频器将自动重起运行—Freeze/Fire和Purge等特定输入，可直接连接到消防等紧急安全系统—集成到变频器中的RS485通讯—内置的ModbusRTU和JohnsonMetasysN2协议为可选参数，不需要额外的软件和硬件支持驱动串行接口(DSI)通讯模块和附件—使用DriveExplorer和DriveTools可方便地用于编程、监视和控制变频器—成套变频器满足UL标准，增强了安装的灵活性，允许变频器直接安装在开关柜中—成套变频器断路器和接触器旁路设备只需简单的装配就可以通过组合操作员面板、控制器、通讯和预先装配的功率选件进行起动—成套变频器旁路接触器提供三对接触器接点，当变频器处于旁路模式时，可以测试变频器的功能和隔离变频器22P-D170A10322P-D170A10322P-D6P0N10322P-D010N10322P-D012N10322P-D017N10322P-D022N10322P-D030N10322P-D038A10322P-D045A10322P-D060A10322P-D072A10322P-D088A10322P-D105A10322P-D142A10322P-D170A10322P-D208A10322P-D260A10322P-D310A10322P-D370A10322P-D460A10322F-A1P6N10322F-A2P5N10322F-A4P2N10322F-A8P0N10322F-A011N10322F-A1P6N11322F-A2P5N11322F-A4P2N11322F-A8P0N11322F-A011N11322F-B1P6N10322F-B2P5N10322F-B4P2N10322F-B8P0N10322F-B012N10322F-B017N10322F-B025N10425A-A011N10425A-A011N11425A-A1P6N10425A-A1P6N11425A-A2P5N10425A-A2P5N11425A-A4P8N10425A-A4P8N11425A-A8P0N10425A-A8P0N11425A-B011N10425A-B017N10425A-B024N10425A-B032N10425A-B048N10425A-B062N10425A-B1P6N10425A-B2P5N10425A-B5P0N10425A-B8P0N10425A-CTM125A-CTMFC125A-D010N10425A-D010N11425A-D013N10425A-D013N11425A-D017N10425A-D017N11425A-D024N10425A-D024N11425A-D030N10425A-D030N11425A-D037N11425A-D043N11425A-D1P4N10425A-D1P4N11425A-D2P3N10425A-D2P3N11425A-D4P0N10425A-D4P0N11425A-D6P0N10425A-D6P0N11425A-E012N10425A-E019N10425A-E022N10425A-E027N10425A-E032N10425A-E0P9N10425A-E1P7N10425A-E3P0N10425A-E4P2N104)