SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

Send Inquiry

Request To Call Back

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

Get a Price/Quote

MOQ : 1 Piece

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY Specification

Processor Type
Microprocessor Based

IP Rating
IP54

Phase
Three Phase

Load Capacity
Configurable

Cable Length
As per connection requirement

Drive Type
Feeder / Relay Panel Integration

Connectivity Type
RS485, Ethernet (optional)

Sensor Type
Current, Voltage, Earth Fault

Application
Overcurrent and Earth Fault Protection Relay

Control Type
Digital / Microprocessor

Remote Control
Yes

Screen Size
Graphical LCD Display

Features
Programmable, Event Recording, Fault Logging, Self Monitoring, Disturbance Recorder

Mounting Type
Flush / Panel Mount

Automation Grade
Automatic

Weight
Approx. 2.8 kg

Frequency
50/60 Hz

Material
Plastic, Metal

Power
24-250 V DC / 110-240 V AC

Temperature
-25C to +70C Operating

Voltage
110-240 V AC / 24-250 V DC

Standards
IEC 60255 / IEC 61850

Event Recorder
Up to 512 entries

Measuring Inputs
4 x Current / 4 x Voltage

Front Interface
USB

Auxiliary Voltage
85-265 V AC, 110-250 V DC

Dimensions
240 x 212 x 49 mm (approx.)

Backup Memory
Non-volatile flash memory

Disturbance Recorder
Up to 8 s recording

Binary Inputs/Outputs
8 DI / 11 DO

Communication Protocols
IEC 61850, DNP3, Modbus

Model
SIPROTEC 7SJ62

Order Number
7SJ6211-5EB90-1FE0/FF

Time Synchronization
SNTP, IRIG-B

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

About SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

7SJ6211-5EB90-1FE0/FFisaSiemensSIPROTEC4digitalmultifunctionovercurrentprotectionrelaywithadvancedmonitoring,control,andcommunicationcapabilities.

Overview

The7SJ6211-5EB90-1FE0/FFispartoftheSIPROTEC4seriesofmultifunctionprotectionrelaysdesignedforbusbarfeederprotection,control,andmonitoringItisadigitalovercurrenttimeprotectionrelaythatintegratesfaultrecording,metering,andcommunicationinterfacesforindustrialandutilityapplications(Siemens).

KeySpecifications

Enclosure1/319"flush-mountcasewithscrewterminalssuitablefordirectwiringorringlugs.

PhaseCurrentTransformer1Ainput.
AuxiliaryVoltageDC110ï250VorAC115ï230V.
BinaryInputThreshold88VDC.
Frequency:50/60Hz.
Language:Englishbydefault,changeableforglobalapplications.
StandardsComplianceIEC/ANSIcurves,suitableforworldwidedeployment.

Comprehensive Protection and Automation

The SIPROTEC 7SJ62 delivers automatic, microprocessor-based protection against overcurrent and earth faults, suitable for feeders and relay panel integrations. Its versatile measuring inputs and configurable load capacity ensure adaptability across a range of power system requirements. Advanced communication options, remote control, and programmable logic seamlessly support sophisticated grid automation and control strategies.

Reliable Event and Disturbance Recording

Equipped with a large memory capacity, the relay can log up to 512 event entries and record disturbance data for up to 8 seconds. This robust data capture enables detailed post-event analysis and supports preventive maintenance, enhancing grid reliability and operational resilience.

User-Friendly Design and Integration

The compact and flush/panel mount design, graphical LCD display, and multiple communication ports (USB, RS485, Ethernet) simplify installation and user interaction. With features like self-monitoring, programmable logic, and an IP54 rating, the device is tailored for ease of use, integration flexibility, and dependable long-term performance.

FAQ's of SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY:

Q: How is the SIEMENS SIPROTEC 7SJ62 overcurrent protection relay installed and mounted?

A: This relay is designed for easy flush or panel mounting, allowing straightforward integration into existing relay panels or switchboards. Its compact dimensions (approximately 240 x 212 x 49 mm) and clearly labeled connections contribute to hassle-free installation.

Q: What communication protocols does the SIEMENS 7SJ6211-5EB90-1FE0/FF relay support, and how does this benefit integration?

A: The relay supports IEC 61850, DNP3, and Modbus protocols, facilitating interoperability with various substation automation and SCADA systems. These protocols enable reliable data exchange and centralized monitoring, enhancing overall automation efficiency.

Q: When should I use this relay for my protection needs?

A: This device is ideal for applications requiring fast and reliable overcurrent and earth fault protection, especially in three-phase power systems found in industrial, utility, or infrastructure environments. Its advanced features also suit installations needing detailed event or disturbance recording.

Q: Where can the event and disturbance recordings be accessed, and how are they useful?

A: Event and disturbance data are stored in the relay's internal non-volatile flash memory and can be accessed through the USB front interface or via Ethernet/RS485 connections. These records support fault analysis, enabling maintenance teams to diagnose and resolve issues efficiently.

Q: What are the main benefits of using the SIPROTEC 7SJ62 overcurrent protection relay?

A: Key benefits include robust protection functions, extensive programmability, comprehensive event and fault logging, advanced communication capabilities, and high operational reliability due to self-monitoring and flexible power supply options.

Q: How is time synchronization handled in this relay, and why is it important?

A: Time synchronization is achieved via SNTP or IRIG-B, ensuring accurate time-stamping of events and data logs. This accuracy is crucial for correlating incidents and maintaining precise operational records in multi-device power systems.

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

SIEMENS 7SJ6211-5EB90-1FE0/FF OVERCURRENT PROTECTION RELAY

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Email

More Products in SIEMENS Multifunction Protection Relay Category

SIEMENS SIPROTEC 7SJ6241-5EB22-1FCA/GG

SIEMENS SIPROTEC 7SJ6241-5EB22-1FCA/GG

Minimum Order Quantity : 1 Piece

Automation Grade : Automatic

IP Rating : IP40 (front), IP20 (rear)

Features : Userfriendly interface, Comprehensive protection, IEC 61850 compliance, Widerange auxiliary power supply

Mounting Type : Flush & Rack Mount

Get a Price/Quote

SIEMENS 7SR2203-2BA77-0CA0/DD RELAY

SIEMENS 7SR2203-2BA77-0CA0/DD RELAY

Minimum Order Quantity : 1 Piece

Automation Grade : Automatic

IP Rating : IP54

Features : LCD display configurable settings protective cover

Mounting Type : Panelmounted

Get a Price/Quote

SIEMENS 7RW6000-5EA00-0DA0/BB RELAY

SIEMENS 7RW6000-5EA00-0DA0/BB RELAY

Minimum Order Quantity : 1 Piece

Automation Grade : Industrial

IP Rating : IP54

Features : Multifunction protection

Mounting Type : Panelmounted

Get a Price/Quote

EASUN MVT181 PROTECTION HEALTHY RELAY

EASUN MVT181 PROTECTION HEALTHY RELAY

Minimum Order Quantity : 1 Piece

Automation Grade : Automatic

IP Rating : IP20

Features : Healthy indication, LED display, Compact design, Wide supply tolerance, Protective locking, Reliable operation

Mounting Type : DIN Rail Mounting

Get a Price/Quote

✕