FR-A540-11K-EC頻率轉(zhuǎn)換器 PDF資料
1.產(chǎn) 品 資 料 介 紹:
MITSUBISHI FR-A540-11K-EC 頻率轉(zhuǎn)換器簡介
FR-A540-11K-EC 屬于三菱電機 FR-A540 系列高性能交流變頻器,用于交流電機的速度和轉(zhuǎn)矩控制。該系列適用于需要高動態(tài)響應(yīng)、高精度控制及節(jié)能運行的工業(yè)場合,如泵、風(fēng)機、輸送機和自動化生產(chǎn)設(shè)備。
核心功能
電機調(diào)速控制:通過改變電源頻率,實現(xiàn)交流電機平滑啟動、調(diào)速和停止。
高精度矢量控制:支持無編碼器矢量控制和有編碼器矢量控制,實現(xiàn)精確位置和轉(zhuǎn)矩控制。
保護功能:過載、過壓、欠壓、短路、過熱保護,保障電機和逆變器安全運行。
節(jié)能運行:自動匹配負載,實現(xiàn)能耗優(yōu)化。
通信接口:支持 MODBUS、CC-Link 等工業(yè)通訊協(xié)議,便于與 PLC 或自動化系統(tǒng)集成。
主要特點
額定功率:11 kW
額定電壓:380–480 V 三相 AC
輸出頻率范圍:0–400 Hz,可調(diào)
控制模式:V/F 控制、矢量控制(有無編碼器可選)
啟動/停止方式:軟啟動、軟停止功能,保護機械結(jié)構(gòu)
動態(tài)性能優(yōu)異:適合頻繁啟停或快速響應(yīng)的工業(yè)應(yīng)用
環(huán)境適應(yīng)性強:可在工業(yè)環(huán)境下長時間連續(xù)運行
典型應(yīng)用場景
輸送機、包裝線、搬運系統(tǒng)
風(fēng)機、水泵、壓縮機等動力設(shè)備
工業(yè)自動化生產(chǎn)線的高精度調(diào)速
與 PLC 或自動化控制系統(tǒng)集成的設(shè)備
節(jié)能型工業(yè)驅(qū)動系統(tǒng)
FR-A540-11K-EC頻率轉(zhuǎn)換器 英文介紹
Introduction to MITSUBISHI FR-A540-11K-EC Frequency Converter
FR-A540-11K-EC belongs to the Mitsubishi Electric FR-A540 series high-performance AC frequency converter, used for speed and torque control of AC motors。 This series is suitable for industrial applications that require high dynamic response, high-precision control, and energy-saving operation, such as pumps, fans, conveyors, and automated production equipment。
core functionality
Motor speed control: By changing the power frequency, smooth starting, speed regulation, and stopping of AC motors can be achieved。
High precision vector control: supports both encoder free and encoder based vector control, achieving precise position and torque control。
Protection function: Overload, overvoltage, undervoltage, short circuit, overheating protection, ensuring the safe operation of motors and inverters。
Energy saving operation: Automatically matching loads to achieve energy consumption optimization。
Communication interface: Supports industrial communication protocols such as MODBUS and CC Link, making it easy to integrate with PLCs or automation systems。
Main Features
Rated power: 11 kW
Rated voltage: 380-480 V three-phase AC
Output frequency range: 0-400 Hz, adjustable
Control mode: V/F control, vector control (optional with or without encoder)
Start/stop mode: Soft start and soft stop function, protecting the mechanical structure
Excellent dynamic performance: suitable for industrial applications with frequent start stop or rapid response
Strong environmental adaptability: can operate continuously for a long time in industrial environments
Typical application scenarios
Conveyor, packaging line, handling system
Power equipment such as fans, water pumps, compressors, etc
High precision speed regulation of industrial automation production lines
Equipment integrated with PLC or automation control system
Energy saving industrial drive system
FR-A540-11K-EC頻率轉(zhuǎn)換器 產(chǎn)品展示

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