1. GE Digital Energy Multilin 850 Feeder Protection SystemTM
John Levine, P.E.
Levine Lectronics and Lectric

2. Contents 8 Series Overview Application Examples
Product Information Overview
850 Order code
Summary

3. MULTILIN 8 SERIES 3

4. Multilin 8 Series Platform Overview
What is it?
The Multilin 8 Series PlatformTM is GE’s next-generation global protection and control relay platform designed for industrial and utilities.
The 8 Series platform is targeted to Oil & Gas, Mining, Pulp & Paper, Chemical, Water & Waste Water and Utility applications and provides comprehensive asset management for critical feeders, motors, generators and transformers.
GE’s Differentiated Value Proposition Delivering the highest level of quality, reliability and performance with…
Innovative Technology + Design:
Elimination of electrolytic capacitors
Advanced diagnostics with unique algorithms to ensure asset protection is never compromised
2ms protection scans providing faster protection times for critical assets
Field swappable power supply simplifying fleet management
Low insertion force draw-out construction
Housed within an IP54 rated construction
Interoperability:
Delivering the widest range of industry standard protocols simplifying integration in new and existing applications
Providing the latest in cyber security features allowing customers to comply with NERC CIP requirements
Secure Wi-Fi communications providing simplified connectivity during commissioning & diagnostics
Detailed Diagnostics:
Improved electrical system insight with 128 sample / cycle, 8X the sample rate compared to traditional relays
Patented Environmental Awareness Module provide critical real-time data of Temperature, Humidity, Vibration and Surges the relay is exposed to
Exceptional Quality + Reliability:
Rigorous test procedures and designed to IPC A-610 Class 3 Manufacturing standards
Extending relay life with standard conformal coating
100% Electrical Stress Screening and full functional testing
Service + Support:
Covered under GE’s new 10 Year Warranty Plan
Fully designed, tested and manufactured in North America 4

5. Multilin 850 Overview 5

6. APPLICATION EXAMPLES 6

7. Application: Industrial & Distribution Electrical Feeder Systems
Challenge:
Maintaining operational uptime
Fast and accurate protection & Control schemes
Require high speed communications
Detailed diagnostic information
Solution:
Advanced technology & design techniques promoting increase relay life span
With a protection pass time at 2ms close coordination with the electrical infrastructure is achieved protect the system
High Speed communications with support for redundant communications, IEC61850 / PRP and two independent IP addresses
Detailed diagnostics including 128 samples / cycle (8 x faster than traditional relays) to provide more in-depth analysis of power system disturbances
Detailed breaker monitoring information is available to provides user with operation life information of the asset
Environmental monitoring provides a detailed view of the operating environment of the relay including; ambient temperature, humidity, vibration and voltage surges 7

8. Application: Industrial Incoming Main-Tie-Main Application
Challenge
Maintaining operational uptime with a loss of incoming feed
Fast and accurate transfer of incomers
Industry proven solution
Minimize required equipment and engineering time
Solution
Integrated Main-Tie-Main scheme embedded in 850 Feeder Protection System
Using high speed communication and 850 flexibility
M-T-M schemes are reduced to two primary relays
Built on industry proven transfer scheme
Reduced discrete devices and inter-wiring
Reduced and engineering resources
Maximize system and process availability
Fast, accurate and safe M-T-M scheme 8

9. Application: Distribution Auto Reclose Application
Challenge
Maintain continuous system availability to downstream customers
Re-energize quickly during transient conditions
Coordinated auto-reclose functionality
Solution:
Comprehensive protection and auto-reclose capabilities
Up to four auto reclose operations with programmable dead time
Fully programmable to block IOC elements and to adjust curve characteristics of any TOC element
Auto reclose shots can be reduced by high currents 9

10. Application: Zone Selective Interlocking
Challenge
Maintaining high speed system coordination
Quickly and accurately detect and clear the fault
Reduce process or system downtime
Solution
Embedded high speed IEC support
High speed data exchange between 850 units
Fast fault clearing times
High speed & coordinated interlocked protection
Minimum coordination delays 10

11. Application: Reliable detection of faults with CT saturation
Challenge:
Slow detection of faults causing CT saturation
Fast clearance of faults
Solution:
Eight times per cycle update rate
64 samples per cycle resolution
46xCT conversion range
Phasor and RMS input selection 11

12. Application: Power Quality and System Disturbance Analytics
Challenge:
Inaccurate AC measurements
Inaccurate power metering
Bad quality recorded waveforms
Low performance of protection functions
Solution:
Digital representation of the recorded measurements at 128 sample/cycle
2nd to 25th harmonic computation
Total Harmonic Distortion (THD) computation
Accurate power and Power Factor computation
Accurate waveform records for analysis 12

13. Application: High Speed IEC61850 / Parallel Redundancy Protocol (PRP) Application
Challenge:
Reducing probability of network failure
Maintaining high speed communication
Solution:
High reliability parallel network communications
Reducing communication downtime
Supported by IEC protocol
Same data is sent via both networks
No single point of failure 13

14. Application: Cyber Security with Radius Authentication
Cyber security aligned to standard industry practices resulting in seamless adoption and integration to existing Cyber Security applications
Encrypted (SSH)
Challenge:
Maintaining system and operation security
Eliminating unauthorized system access
Solution:
The 850 meets NERC CIP cyber security requirements
RADIUS Authentication
Role Based Access Control
Password complexity 14

15. PRODUCT INFORMATION SUMMARY15

16. 8 Series – High Level Platform Information
One Platform…Multiple Applications
Applications within Platform:
Feeder Protection
Motor, Generator, Transformer
Reliability / Quality:
High Reliability components
Rated –40 to +105ºC
Thermal & Reliability / Life Testing during development process
ALT & HALT Testing to ensure product reliability
100% Complete Burn-in & Automated Final Test Rig
No Electrolytic Capacitors in complete unit
Physical Information:
Same physical size as current SR
IP54 Rating
Draw out
User Interface:
Full graphic control panel
Protection cycle & data acquisition:
128 sample / cycle for oscillography
64 samples / cycle for protection
1/8 cycle protection pass
1/32 cycle for digital inputs
Power Supply Information:
High Voltage: 88 to 300VDC / 60 to 300VAC
(no low voltage supply at this time)
Field Swappable
No Electrolytic Capacitors in PS or unit
Logic:
1024 Lines of Flexlogic

17. 8 Series – High Level Platform Information
One Platform…Multiple Applications
Magnetics:
Max of 16 inputs (comb. of CT & VT)
Screw Terminals
Monitoring & Metering:
Event Recorder: 1024 events
Oscillography: 128 samples/cycle
Motor, Generator, Transformer
Volt, Current, Power, Energy
Inputs & Outputs:
32 Digital Inputs
16 Digital Outputs
Analog I/O support
Terminal Strip
User Interface:
Full graphic control panel
Onboard RTD’s:
RTD support for motor, generator & Transformer
LED’s:
14 multi-colored LED’s
9 fixed & 5 programmable

18. 8 Series – High Level Platform Information
One Platform…Multiple Applications
Communications:
IEC 61850, DNP 3.0, IEC & 104
Modbus RTU & TCP/IP
IEC 62439/PRP
IEEE 1588, IRIG-B
RS485
2 Ethernet
Serial, Fiber and Copper
USB front port
Wireless (optional for relay configuration)
Asset Diagnostics:
Breaker wear, travel time
Operation counter, Spring charge time
Broken rotor bar detection
Stator turn fault, Bearing failure
Loss of Life, Hot Spot
Winding Failure
Environmental Diagnostics:
Environmental Monitoring
Temperature monitoring
Humidity monitoring
Surge monitoring
Vibration monitoring
Cyber Security:
Remote authentication via Radius
Security Audit Trail
Role based access

19. 850 Feeder Protection System – Typical Wiring

20. 850 Feeder Protection System
“Advanced Feeder Protection for Industrial and Distribution Utilities ”
Typical Applications:
Oil and Gas
Mining
Cement
WTP / WWTP
Pulp and Paper
IOU / Distribution Utilities
Data Centers
Balance of Plant

21. 850 Feeder Protection System – Protection & Control Functions

22. 850 Feeder Protection System – Front View

23. 850 Feeder Protection System – Rear View

24. 850 Feeder Protection System - Dimensions

25. 850 ORDER CODE 25

26. How to Order & Lead-time26

27. Pricing
750 without Ethernet $3214
750 with Ethernet $3516 27

28. 10 YEAR WARRANTY OVERVIEW28

29. Warranty Overview 10 Year Warranty Value Proposition
For all sales (shipments) on or after October 1, 2013, GE Digital Energy warrants all GE manufactured Protection and Control and Automation (Substation Automation) Products for 10 year period.
The 10 Year Warranty includes most products such as:
8 Series UR
UR Plus
SR, SR3
Single Function Protection/Auxiliary Relays
Industrial Meters: EPM, PQM Meters
Industrial Communications: MultiLink Ethernet Switches
Network/Media and Protocol Converters
Gateways/RTUs
IEC Process Bus
Some existing warranties and product exclusions apply as per Terms and Conditions ES104
Value Proposition
Worldwide 10 Year Warranty
Showcases continuous improvement of Quality and Customer Focused Innovation
Improves customer experience with Warranty service issues and decreases maintenance costs
Highlights the availability of our Technical Support organization to respond to customer challenges
Existing/Exclusions:
Existing
Packaged Solutions: Engineering, Design, assembly wiring, testing, commissioning support for P&C, Monitoring, Metering,
Automation & communications for utility and industrial applications
Power Sensing products: EB/IKU Terminal Blocks, SB Switches, ET Indicating Lights, Pull-Out Fuse Blocks, HEA/HSA Multi-Contact Auxiliary Relays
Continues one (1) year from first use or eighteen (18) months from delivery
Sourced or non-GE manufactured products parts within Packaged Solutions – Manufacturers warranty
Exclusions
Batteries in products
Products Obsoleted/in process of being obsoleted
UR F/W v3.5 and below
ML2400 -> ML3000 replacement
PQM -> PQMII, EPM 7000 replacement
EPM 5300/5350 -> EPM 6000 replacement
EPM > EPM 2200 replacement
LM10 -> MM200/300
MPM
10 Year Warranty Effective
Oct. 1, 2013 29

30. SUMMARY 30

31. Multilin 850 Platform Summary
GE’s 850 Differentiated Value Proposition Delivering the highest level of quality, reliability and performance with…
Innovative Technology & Design…Elimination of electrolytic capacitors, advanced diagnostic algorithms and a field swappable power supply to simplify device fleet management
Exceptional Quality & Reliability…Designed and manufactured to IPC A-610 Class 3 standards and adhering to the highest reliability standards with 100% Electrical Stress Screening (ESS) of each device
Interoperability and Flexibility…Providing the widest range of industry standard protocols and the latest in security features allows customers to comply with NERC CIP and NITIR 7628 requirements
Advanced Asset Diagnostics…The Patented Environmental Awareness Module providing critical real-time data of environmental conditions in addition to 128 sample / cycle, (8X the sample rate compared to traditional relays), providing detailed insight into operating conditions.
Uncompromised Service and Support…fully designed, testing and manufactured in North America and backed by GE’s 10 year warranty 31

32. Software 32

33. QUESTIONS? 33

34. THANK YOU 34