ABB REF620 Feeder Protection and Control REF620 IEC

Brand ABB Model REF620 Introduction: Feeder protection and control REF620 IEC Compact protection and control for a wide variety of feeder applications REF620 is a dedicated feeder management relay for protection, control, measurement and supervision in utility and industrial power distribution systems, including radial, looped and meshed networks, with or without distributed power generation. Compact and versatile feeder protection relay solution with integration of protection, control, monitoring and supervision in one relay. REF620 is a member of ABB's Relion® family and part of its 620 protection and control product series. Scope Protection for medium voltage substation incoming and outgoing feeders Key benefits Extensive protection and control functionality, either with sensors or conventional instrument transformers Functional scalability and extensive possibilities to easily tailor configurations to application-specific requirements Withdrawable plug-in unit design for swift installation and testing Large graphical display for showing customizable SLDs, accessible either locally or through an easy-to-use web-browser-based HMI Extensive life-cycle services Key features Wide range of protection and control functionality for incoming and outgoing feeders Extensive earth-fault protection portfolio with unique multifrequency admittance-based protection for higher sensitivity and selectivity Several optional functionality packages – advanced and fast fault location of short circuits and earth faults, interconnection protection for distributed power generation, capacitor bank, basic motor and arc protection Supports native IEC 61850 Editions 1 and 2, including redundancy HSR and PRP, GOOSE messaging and IEC 61850-9-2 LE for less wiring and supervised communication Supports Modbus, DNP3 and IEC 60870-5-103 communication protocols and for different time synchronization methods, including high-accuracy time synchronization via IEEE 1588 V2 Precision Time Protocol Our company provides professional services: PLC module, DCS module, CPU module, etc More ABB Products for you ABB INICT12 ABB YPQ110A 3ASD573001A5 ABB NAIO-03F ABB RMIO-11C ABB RED670 ABB DSAI155 ABB DSQC503A ABB AX722F A2 ABB AI723F A2 ABB DC732F A0 ABB DC732F A2 ABB AO561 ABB 500PSM03a ABB YT204001-FC YPH105E ABB TU516 B4 ABB TB511-ETH B1 ABB AX521 C1 ABB AI523 B8 ABB TA524 B0 ABB REF615C-D ABB SPS01 ABB 07KT94 GJR5252100R0161 ABB REU615C_D ABB RET670 ABB REF615E_1G ABB REF620 ABB 3BHE014967R0001 UNS2880B-P Why choose us？ ☑ Thousands of suppliers and extensive product ranges make you experience a one-stop shop. ☑ Best quality products. ☑ Most product warranty of up to 1 year, any quality problem is returned at our cost. Every item will be tested strictly before delivery. ☑ Our sales staffs provide more than 10 hours of service to you, prompt response to your inquiries. ☑ Fast delivery of all the products within 1-3 days after placing an order. Most goods will be shipped by DHL's fastest service to reach you promptly. ☑ Good packing ensures safe transportation and saves your shipping cost utmostly.   High quality and original package   ITEMS IN STOCK WITH ONE YEAR WARRANTY Our company provides professional services: PLC module, DCS module, CPU module, etcOur main brand：Bently Nevada, Allen-Bradley， ABB， Honeywell， Invensys， GE Fanuc， Yokogawa， Siemens， Foxboro， Triconex， ICS Triplex， Fuji. Hope anyone enquires from us, pls click this Linda@5gplc.com Main products, superior supply and sufficient stock in Moudleplc： All brands DCS, PLC spare parts 1.Invensys Foxboro: I/A Series system, FBM (field input/output module) sequence control, trapezoidal logic control, accident recall processing, DAC, input/output signal processing, data communication and processing. 2.Invensys Triconex: Redundant fault-tolerant control system, the most modern fault-tolerant controller based on triple modular redundancy (TMR) structure. 3.Westinghouse (Westinghouse): OVATION system, WDPF system, MAX1000 system spare parts. 4.Rockwell Allen-Bradley: ICS TRIPLEX、Reliance Ryan, SLC 500/1747/1746, MicroLogix/1761/1763/1762/1766/1764, CompactLogix/1769/1768, Logix 5000/1756/1789/1794/1760/1788, PLC-5/1771/1785, etc. 5.Schneider Modicon: Quantum 140 series processors, control cards, power modules, etc. 6.ABB: Industrial Robot Spare Parts DSQC Series (No. 2, No. 3, No. 4, No. S4C, No. S4C, IRC5), 7.Bailey INFI 90, etc. 8.Siemens (SIEMENS):Siemens MOORE, Siemens Simatic C1, Siemens CNC system and so on. 9.Motorola (Motorola): MVME 162, MVME 167, MVME1772, MVME177 and other series. 10.XYCOM:I/O, VME board and processor. 11.GE FANUC (GE FANUC): modules, cards, drives and other spare parts. 12.Yaskawa (ochuan): servo controller, servo motor, servo driver. 13.Bosch Rexroth (BOSCH Rexroth): Indramat, I/O module, PLC controller, drive module and so on. 14.Woodward (Woodward): SPC valve position controller, PEAK150 digital controller. 15.Spare parts for industrial robot system Our main brand：Bently Nevada, Allen-Bradley， ABB， Honeywell， Invensys， GE Fanuc， Yokogawa， Siemens， Foxboro， Triconex， ICS Triplex， Fuji. Hope anyone enquires from us, pls click this Linda@5gplc.com