是否进口:否 | 品牌:A-B/罗克韦尔 | 型号:20G11NC043AA0NNNNN |
产品系列:PowerFlex 755 | 应用范围:工程型 | 电源相数:单相 |
额定电压:单相/三相AC220V | 适配电机功率:4kW | 订货号:20G11NC037JA0NNNNN |
货号:PN-61996 | 供电电压:低压 | 滤波器:内置1A+1B滤波器 |
直流电源性质:电流型 | 控制方式:电流矢量 | 外型:柜式 |
营销方式:代理 |
美国AB
Allen-Bradley罗克韦尔PowerFlex 755 交流变频器
变频器;ab变频器提供一种对电源、控制和操作员界面的灵活封装,用于满足空间、灵活性和可靠性要求,并提供丰富的功能,允许用户对大多数应用很容易地对变频器进行组态。具有灵活性、节省空间和使用方便等特点。它是机械工具、风扇、泵、传送带和物流处理系统等应用场合进行速度控制的经济***选择。◆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,系统断电而后恢复时,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Modbus RTU和Johnson Metasys N2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
ab变频器的应用 1 PowerFlex70 可以设定做电压 / 频率模式( V/F )或无速度传感器矢量控制以满足各种不同的应用要求;
2 标准的晶体管和可用的装配于变频器(或分开装配)的制动电阻器提供性价比高的动态制动选择;
3 无须增加其他硬件
20G11NC037AA0NNNNN
20G11NC037JA0NNNNN
20G11NC043AA0NNNNN
20G11NC043JA0NNNNN
20G14ND477JA0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, DC Input with Precharge, Open Type, 477 Amps, 400HP ND, 300HP HD, 480 VAC, 3 PH, Frame 7, Filtered, CM Jumper Installed, DB Transistor, Blank (No HIM) |
20G14NE041AA0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, DC Input with Precharge, Open Type, 41 Amps, 40HP ND, 30HP HD, 600 VAC, 3PH, Frame 5, Filtered, CM Jumper Removed, DB Transistor, Blank (No HIM) |
20G14NE041JA0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, DC Input with Precharge, Open Type, 41 Amps, 40HP ND, 30HP HD, 600 VAC, 3PH, Frame 5, Filtered, CM Jumper Installed, DB Transistor, Blank (No HIM) |
20G14NE12***A0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, DC Input with Precharge, Open Type, 125 Amps,125HP ND, 100HP HD, 600 VAC, 3PH, Frame 6, Filtered, CM Jumper Removed, DB Transistor, Blank (No HIM) |
20G14NE242AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, DC Input with Precharge, Open Type, 242 Amps, 250HP ND, 200HP HD, 600 VAC, 3PH, Frame 7, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC460AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 460 Amps, 315kW LD, 250kW ND, 200kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC540AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 540 Amps, 315kW LD, 315kW ND, 250kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC567AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 567 Amps, 355kW LD, 315kW ND, 250kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC650AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 650 Amps, 400kW LD, 355kW ND, 315kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC750AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 750 Amps, 450kW LD, 400kW ND, 315kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABC770AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 770 Amps, 450kW LD, 400kW ND, 355kW HD, 400 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD430AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 430 Amps, 400HP LD, 350HP ND, 300HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD48***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 485 Amps, 450HP LD, 400HP ND, 350HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD54***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 545 Amps, 500HP LD, 450HP ND, 350HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD617AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 617 Amps, 600HP LD, 500HP ND, 400HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD710AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 710 Amps, 650HP LD, 600HP ND, 450HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABD740AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 740 Amps, 700HP LD, 650HP ND, 500HP HD, 480 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE29***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 295 Amps, 350HP LD, 300HP ND, 250HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE35***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 355 Amps, 400HP LD, 350HP ND, 300HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE39***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 395 Amps, 450HP LD, 400HP ND, 350HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE43***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 435 Amps, 500HP LD, 450HP ND, 350HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE460AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 460 Amps, 500HP LD, 500HP ND, 400HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABE510AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 510 Amps, 550HP LD, 500HP ND, 450HP HD, 600 VAC, 3PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABF26***N0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 265 Amps, 315KW LD, 250KW ND, 200KW HD, 690 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
20G1ABF330AN0NNNNN | PowerFlex 755 AC Drive, with Embedded Ethernet/IP, Air Cooled, AC Input with Precharge, no DC Terminals, Type 1, IP20 600mm Deep MCC Style, 330 Amps, 355KW LD, 315KW ND, 250KW HD, 690 VAC, 3 PH, Frame 8, Filtered, CM Jumper Removed, None, Blank (No HIM) |
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