Energy and Environmental
  • Products related to categories: servo, frequency conversion, HMI, driver, distributed DCS, IPC (PC bus industrial computer), PLC (programmable control system), DCS (distributed control system), FCS (field bus system), robot and other products and technical services.
  • Applications: Wind energy, automobile, ship, transportation, manufacturing, aviation, petroleum, natural gas, thermal power, thermal power, nuclear energy, steel, metallurgy, mining, power and other industries

E-mail

Password

Register Forgot password?
  • Singapore New Energy Corporation
  • Geylang Bahru Industrial Estate
  • การทางหลวงแห่งประเทศไทย
  • American Petroleum Group
  • Indian shipping works
  • Pakistan Gas Company
  • Russian Automotive Industry Corporation
  • Brazilian Mining Company
  • Bangladesh Hydro power Plant
  • Egyptian Iron and Steel Manufacturing Co
  • Groupe d’exploitation du métro français
  • Für meinen vater
  • BYD
  • Mongolia Wind Farm
  • Empresa venezolana de procesamiento de petróleo
  • alibaba
  • Sichuan Huayingshan Power Plant
  • Huadian Datong Power Plant
  • Guodian Shuangyashan Power Generation Co., Ltd.
  • Baosteel Group Xinjiang Bayi Steel Co., Ltd.
  • Guodian Changzhou Power Plant
  • Xingtai Iron and Steel Co., Ltd.
  • Guodian Fee County Power Generation Co., Ltd.
  • Yangzhou Second Power Plant
  • Sichuan Jintang Power Plant
  • Xingcheng Special Steel Co., Ltd.
  • Quzhou Yuanli Metal Products Co., Ltd.
  • Zijin Mining Group
  • (Bangladesh) Metro Construction Company
  • WuHan steel co., ltd.
  • MaAnShan  steel co., ltd.
ABB REM545 REM 543 Machine Terminals
来源:ABB | 作者:kongjiang | 发布时间 :2023-07-24 | 847 次浏览: | Share:
ABB REM545 REM 543 Machine Terminals

ABB REM545  REM 543 Machine Terminals

• Integrated machine terminals for the protection, control, measurement and supervision of small and medium size generators, synchronous motors and large asynchronous motors. 

• Voltage and current measurement via conventional measuring transformers or current sensors and voltage dividers. 

• Fixed man-machine interface including a large graphic display, or an external display module for flexible swichgear installation. 

• Extended functionality including protection, control, measurement, condition monitoring and communication. • Non-directional/directional overcurrent/earth-fault protection functions, over- /undervoltage protection functions and special functions for the protection of motors and generators, e.g. voltage controlled overcurrent protection, differential protection with several principles, underexcitation protection, underimpedance protection (line back-up prot.), thermal overload protection, protection against unbalanced load, abnormal frequency protection, reverse or low-forward power protection and start-up supervision for motors.

• Control functions including local and remote control of switching objects with synchro-check, status indication of the switching objects and interlockings on bay and station level. 

• Measurement of phase currents, phase-tophase and phase-to-neutral voltages, neutral current and residual voltage, frequency, power factor, active and reactive power and energy. 

• Optional RTD/mA I/O-module for stator winding, bearing and ambient temperature monitoring. Analog mA outputs for interfacing with process control system. 

• Condition monitoring including circuitbreaker condition monitoring, trip circuit supervision and internal self-supervision of the machine terminal. 

• Communication over three communication interfaces: one for local communication with a PC and the others for remote communication with a substation control system or with a substation monitoring system. 

• Part of the ABB’s Distribution Automation system.

  • ABB 3BHB017688R0001 Quad AC / DC POWER SUPPLY in stock
  • 151X1235BC01SA01 REMOVE PLATES &SCREWS BEFORE INSTALLING
  • 151X1235BC01SA41 REMOVE PLATES &SCREWS BEFORE INSTALLING in stock
  • 151X1215DC29SA01 REMOVE PLATES &SCREWS BEFORE INSTALLING
  • Extreme X440-G2-24fx-GE4 FOXBORO Switch