BUSINESS
Substation IED
The PAC-X series are designed to provide total solution of protection, control, monitoring and metering for power system application including power substation, power stations, and other industrial plants. With proven protection algorithms, flexible I/O, built-in monitoring and high accuracy metering capability with modern communication technologies, the PAC-X series provide reliable, secure, efficient and cost effective solution to the customer.
Application
Protection, control, monitoring and supervision of power facilities in generation, transmission, distribution, substation and industrial systems
Utility substation and automation
Digital fault recording and Sequence of Event (SOE) recording
Comprehensive protection & control scheme with complete diagnostic and automation capabilities
Features
Color Graphic LCD HMI (5.6”) as the touch screen*
Various TC curves as IEC, ANSI/IEEE, etc.
Easy-to-use Windows based Engineering tool PACManager™ for logic configuration and maintenance
Simple and intuitive logic configuration screen to implement various functions
Multiple Communication Protocol - IEC61850, DNP3.0 over TCP, Modbus RTU/TCP
Watchdog Timer & Self-Diagnosis
Type tested based on IEC standards
-
PAC-XF100
Feeder Protection IED
-
PAC-XG100
Generator/Transformer protection IED
-
PAC-NX100
Feeder and Motor protection IED with compact design
Technical Data
-
Protection and Control
Fast, segregated line current differential & distance protection functionality in one device
Phase distance (5 zones) with independent settings for compensation
Single-pole tripping, breaker-and-a-half with independent current source support
Comprehensive generator protection with 100% stator and field ground fault detection
Protection and control functionality in one box, reducing the number of devices
Integrated large, MIMIC diagram and graphic display, for real-time visualization and control of the protected bay
SBO (Select Before Operating) & CBO (Check Before Operating)
-
Monitoring and recording
Fault recording capabilities, configurable & extended waveform capture and data logger
SOE (Sequence of Event)
Breaker condition monitoring
Metering: current, voltage, power factor, frequency, voltage & current harmonics, energy, demand, phasors, etc.
-
Auxiliary functions
Programmable Logic Control
Supervision: CT/PT input, PT Fuse Fail, TCS (Trip Circuit Supervision)
Self-Diagnosis
Direct CB Control
-
Communication
USB or RS232C(Maintenance Port), RS232C/485 port, Ethernet Port 10/100 Base, 2 Fiber optics*
-
Protocol
Modbus RTU, IEC60870-5-103, DNP3.0, Modbus TCP, DNP over TCP, IEC61850*
-
Power Supply
110~240VAC or 24~110VDC
