25C-D013N114 一款可调频率 PowerFlex 527 交流变频器

25C-D013N114 一款可调频率 PowerFlex 527 交流变频器

Allen-Bradley 25B-D010N114是一款PowerFlex 525可调变频器。该装置是一种电机控制设备，主要用于执行基本的电机操作，调节其速度并实现保护和能耗功能。

这种可调频率驱动器通常被其他人员称为变频驱动器 （VFD） 或变速驱动器或逆变器。该驱动器通过向 ints 输入端子提供电源电压来工作，电压范围为 380-480VAC，三相。它向电机提供输出电流和功率，输出额定值包括 0-460VAC，三相，额定电流为 10.5 A，功率为 4.0 kW （5.0 HP）。

对于基本的电机控制，该驱动器能够命令电机启动/停止;前进/后退/点动;。它的输出频率可以改变以调节电机。该驱动器的输出频率范围为 0-500 Hz，完全可编程。它通过多种可选的控制方法实现速度调节，例如伏特/赫兹、无传感器矢量控制 （SVC）、闭环速度矢量控制和永磁电机控制方法。通过这些控制方法，还可以实现扭矩控制。

25C-D013N114 一款可调频率 PowerFlex 527 交流变频器

The Allen-Bradley 25B-D010N104 Adjustable Frequency AC converter is a frequency converter with a separate detachable control module that provides comprehensive and cost-effective motor control in a variety of industrial applications from standalone operation to simple system integration. Its modular design makes it easy to configure and install in the field, and users can also remotely control, configure and access application data via an embedded Ethernet /IP port, an additional advantage over traditional drives.

The 25B-D010N104 is a 3-phase 480-volt AC drive with an output current of 10.5 amps, and unlike some Powerflex 525 drives, is rated at 5.0 HP. The drive is designed with built-in protection features such as automatic bus voltage regulation and fast current limiting, as well as a safe torque shut-off feature common to all PowerFlex 525 drives to respond faster to applications in the event of safety-related stops and to protect internal components and personnel. The 25B-D010N104 is designed with enhanced power loss traverse time and removable metal oxide varistors to provide ground fault protection when used in ungrounded conditions. The 25B-D010N104 is programmable for volt/Hertz control, sensorless vector control, closed-loop velocity vector control and permanent magnet motor control.

It utilizes pulse-width-modulated signals with a programmable carrier frequency range of 2 to 16 kHz and offers optional output voltages from 0 to the rated motor voltage range. In a speed range of 100:1, it provides a frequency performance range of +/ -0.5% of the base speed, without encoder equipment, and an operating efficiency of 97.5%. The 25B-D010N104 offers two programmable acceleration/deceleration times, programmed in 0.1 second increments for up to 60 seconds, as well as a normal duty cycle overload rating of 110% of the output rating for 60 seconds and a normal duty cycle overload rating of 15% for 3 seconds. It has I/O 2 analog inputs, 7 digital inputs, 1 analog output, and 2 relay outputs for additional control.

The 25B-D010N104 communicates using an embedded Ethernet /IP port that allows for control over Ethernet, and it also has an integrated RS-485 serial interface that allows for multipoint communication configurations. The drive is a frame D drive with an open chassis that has an operating temperature limit of -20 to 50 degrees Celsius (-4 to 122 degrees Fahrenheit) with no derating. The 25B-D010N104 is ATEX, KCC, KUV, CE, RCM and cUL-us certified and weighs approximately 1.6 kg with a total mounting size of 87 x 180 x 172 mm.

The PowerFlex 525 also has an embedded keyboard that allows local operations such as start/stop/click/forward/back commands as well as parameter configuration. It is paired with an embedded liquid crystal display (LCD) reading, allowing the user to monitor the current status of the drive and the current parameter menu.The Allen-Bradley 25B-D010N114 is a PowerFlex 525 adjustable frequency converter. The device is a motor control device that is mainly used to perform basic motor operations, regulate its speed and achieve protection and energy consumption functions.

Such adjustable frequency drivers are often referred to by others as variable frequency drives (VFDS) or variable speed drives or inverters. The driver works by providing a power supply voltage to the ints input terminals in the voltage range 380-480VAC, three phases. It provides output current and power to the motor, with output ratings ranging from 0-460VAC, three-phase, rated at 10.5A, and power of 4.0 kW (5.0 HP).

For basic motor control, the driver can command the motor to start/stop; Forward/backward/point moving; . Its output frequency can be changed to adjust the motor. The driver has an output frequency range of 0-500 Hz and is fully programmable. It achieves speed regulation through a variety of optional control methods, such as volts/Hertz, sensorless vector control (SVC), closed-loop velocity vector control and permanent magnet motor control methods. Through these control methods, torque control can also be achieved.

25C-D013N114 一款可调频率 PowerFlex 527 交流变频器