描述
ABB DSSA 165 48990001-LY产品详情
产品概述
ABB DSSA 165是一款来自ABB公司的变频器主控制板。该板卡是ABB ACS800系列工业变频器中的一个核心组件，作为变频器的“大脑”，负责执行所有的控制算法、通信管理和故障诊断功能。
主要特性与规格
产品类型：变频器主控制板/控制单元
零件号：DSSA 165，完整零件代码为48990001-LY
制造商：ABB
兼容系统：主要用于ABB的ACS800系列工业变频器。
功能：
电机控制：负责执行复杂的控制算法，如直接转矩控制（DTC），以精确控制连接电机的速度和转矩。
通信管理：处理来自外部控制系统（如PLC或DCS）的指令信号，并管理变频器与上位机之间的通信。
故障诊断：持续监测变频器的运行状态，并能够识别、记录和响应各种电气和机械故障。
物理和电气参数：
设计：典型的模块化电路板设计，安装在ACS800变频器内部的控制单元槽位中。
应用领域与产品状态
作为ABB变频器系统的关键组件，DSSA 165板卡广泛应用于：
工业传动：在各种工业应用中，用于精确控制电机的速度和转矩，例如泵、风机、压缩机、起重机和输送带等。
设备维护：该模块是ACS800系列变频器中最关键的备件之一，用于维修或更换因故障而影响变频器性能的控制板。
ABB DSSA 165 48990001-LY Product Details
Product Overview
The ABB DSSA 165 is an ABB inverter main control board.This board is a core component in the ABB ACS800 series of industrial inverters.As the”brain”of the inverter,it is responsible for executing all control algorithms,communication management,and fault diagnostics.
Key Features and Specifications
Product Type:Inverter Main Control Board/Control Unit
Part Number:DSSA 165,full part code:48990001-LY
Manufacturer:ABB
Compatible Systems:Primarily for ABB’s ACS800 series of industrial inverters.
Function:
Motor Control:Executes complex control algorithms,such as Direct Torque Control(DTC),to precisely control the speed and torque of the connected motor.
Communication Management:Processes command signals from an external control system(such as a PLC or DCS)and manages communication between the inverter and the host computer.
Fault Diagnostics:Continuously monitors the drive’s operating status and can identify,record,and respond to various electrical and mechanical faults.
Physical and Electrical Parameters:
Design:Typical modular circuit board design,installed in the control unit slot within the ACS800 drive.
Applications and Product Status
As a key component of ABB drive systems,the DSSA 165 board is widely used in:
Industrial Drives:Used for precise speed and torque control of motors in various industrial applications,such as pumps,fans,compressors,cranes,and conveyors.
Equipment Maintenance:This module is one of the most critical spare parts in the ACS800 series of drives,used to repair or replace control boards that have failed and are affecting drive performance.
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