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Distance Protection Relay 7SD5221-5PB99-9HV7 L0S+M2J+N7A
MLFB / Order No.: 7SD5221-5PB99-9HV7 L0S+M2J+N7APrices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.
Product Description
TWO TERMINAL DIFFERENT. RELAY WITH 4-LINE DISPLAY MEASUREMENT INPUT: IPH = 1A; IE = 1A AUXIL. VOLTAGE: 110V TO 250V DC 115V AC, BINARY INPUT THRESHOLD 88V WITH 5 FAST TRIP CONTACTS, APPROX. 1MS, FLUSH-MOUNTING HOUSING WITH SCREW TERMINALS 1/1 X 19", 24 BI, 31 BO, 1 LIVE-STATUS CONTACT REGION WORLD,LANGUAGE UK-ENGL. (LANGUAGE CHANGEABLE) IEC 61850,100 MBIT ETHERNET WITH INTEGRATED SWITCH OPTICAL, DOUBLE, LC-CONNECTOR (FROM OCT. 09) INTERFACE ON REAR OF DEVICE DIGSI 4, ELECTRICAL RS485 PROTECTION DATA INTERFACE 1: OPTICAL 1550NM,LC-DUPLEX CONNE. FIBER LENGTH UP TO 100 KM FOR DIRECT CONNECTION VIA MONO-MODE FIBER FUNCTION 1: TRIP MODE 1- AND 3-POLE, WITH AUTO RECLOSURE FUNCTION WITH SYNCHRONISM CHECK PROTECTION INTERFACE 2: OPTICAL 820NM,TWO ST-CONNECTORS FO LENGTH UP TO 1,5KM FOR MULTIMODE FIBER FOR DIRECT CONNECTION OR COMMUNICATION NETWORKS WITH TIME OVERCURRENT PROTECT. BREAKER FAILUR PROTECTION/ DISTANCE PROTECTION(PICKUP Z
- ManufacturerSiemens
- Product NamePower Component 7SD5221-5PB99-9HV7
- Order Number7SD5221-5PB99-9HV7
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage110V, 250V
- Current1A
- InterfaceETHERNET, RS485
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- HS Code (8-digit, Preliminary)85285990
- OriginGermany
- Warranty12 months
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