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2. Application Protection for a wide range of applications, control of switching REG650 is used for the protection and monitoring of generating devices with interlocking, and monitoring can be provided in plants. The IED is especially suitable for applications in one IED.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 110kV HV Substation HV CB 200/1 200/1 Unit Transformer 29MVA 121/11kV TRM module with 4I+1I*+5U YNd5 0.11 0.11 AIM module with 6I+4U Meter. Auxiliary 3Uo> C MSQI Transformer ROV2 PTOV...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 110kV HV Substation TRM module with 4I+1I*+5U HV CB AIM module with 6I+4U 52PD 3I> 50BF 3I> BF Meter. 200/1 CC RPLD OC4 PTOC CC RBRF CV MMXN 0.11 0.11...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 3. Available functions Main protection functions IEC 61850 or ANSI Function description Generator Function name Differential protection T3WPDIF Transformer differential protection, three winding 0–1 REFPDIF Restricted earth fault protection, low impedance 0–1...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Back-up protection functions IEC 61850 or ANSI Function description Generator Function name Current protection OC4PTOC 51/67 Four step phase overcurrent protection, 3-phase output 0–2 EF4PTOC 51N/67N Four step residual overcurrent protection, zero/negative sequence direction 0–2...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Control and monitoring functions IEC 61850 or ANSI Function description Generator Function name Control SESRSYN Synchrocheck, energizing check, and synchronizing 0–1 SLGGIO Logic Rotating Switch for function selection and LHMI presentation...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 IEC 61850 or ANSI Function description Generator Function name SRMEMORY Configurable logic blocks RSMEMORY Configurable logic blocks Configurable logic blocks Q/T 0–1 ANDQT Configurable logic blocks Q/T 0–120 ORQT Configurable logic blocks Q/T 0–120...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 IEC 61850 or ANSI Function description Generator Function name CNTGGIO Event counter L4UFCNT Event counter with limit supervision DRPRDRE Disturbance report AnRADR Analog input signals BnRBDR Binary input signals SPGGIO...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Station communication IEC 61850 or Function ANSI Function description Generator name Station communication IEC61850-8-1 IEC 61850 communication protocol DNPGEN DNP3.0 communication general protocol RS485DNP DNP3.0 for RS-485 communication protocol CH1TCP DNP3.0 for TCP/IP communication protocol...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 IEC 61850 or Function ANSI Function description Generator name GOOSEINTRCV GOOSE function block to receive an integer value GOOSEMVRCV GOOSE function block to receive a measurand value GOOSESPRCV GOOSE function block to receive a single point value...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 4. Differential protection stability during through faults. The function allows the use of different CT ratios and magnetizing characteristics on the Transformer differential protection T3WPDIF phase and neutral CT cores. Unlike high impedance restricted...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 An open CT circuit condition creates unexpected operations for Generator differential protection under the normal load conditions. It is also possible to damage secondary equipment due to high voltage produced from open CT circuit outputs.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 power system, then the one which finds the center of oscillation short circuit currents. In addition to this, the magnitude of the in its zone 1 should operate first. fault current is almost independent on the fault location in the network.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 • Unbalanced loads Pole discordance protection CCRPLD • Line to line faults Circuit breakers and disconnectors can end up with the phases • Line to earth faults in different positions (close-open), due to electrical or •...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 • Partial or total generator loss of field Overexcitation protection OEXPVPH • Large dc current flow through rotor magnetic circuit When the laminated core of a power transformer or generator is •...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 The fuse failure supervision function basically has three different Manual closing as well as automatic reclosing can be checked detection methods, negative sequence and zero sequence by the function and can have different settings.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 IEDs communicate via the station bus or by using hard wired binary inputs/outputs. The interlocking conditions depend on the primary bus configuration and status of any breaker or switch at any given time.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 VSGGIO can be controlled from the menu or from a symbol on Configurable logic blocks the single line diagram (SLD) on the local HMI. A number of logic blocks and timers are available for the user to adapt the configuration to the specific application needs.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 outputs. The function also propagates timestamp and quality Boolean 16 to Integer conversion B16I of input signal. Boolean 16 to integer conversion function B16I is used to transform a set of 16 binary (logical) signals into an integer.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 • measured voltages, currents, frequency, active, reactive Event list DRPRDRE and apparent power and power factor Continuous event-logging is useful for monitoring the system • primary and secondary phasors from an overview perspective and is a complement to specific •...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 gas pressure in the circuit breaker is used as input signals to the Disturbance recorder DRPRDRE function. In addition, the function generates alarms based on The Disturbance recorder function supplies fast, complete and received information.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 14. Human Machine interface for the IEDs in a protection and control system. This makes comparison and analysis of events and disturbance data Local HMI between all IEDs in the power system possible.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Authorization AUTHMAN The user categories and roles with user rights as defined by IEC This function enables/disables the maintenance menu. It also 62359–8 for role based access control are pre-defined in the controls the maintenance menu log on time out.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 16. Station communication systems and simultaneously reports events to five different clients on the IEC 61850 station bus. IEC 61850-8-1 communication protocol The IED supports the communication protocols IEC 61850-8-1 The Denial of Service functions DOSLAN1 and DOSFRNT are and DNP3 over TCP/IP.
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 The function IEC60870-5-103 Optical serial communication, Redundant station bus communication according to IEC OPTICAL103, is used to configure the communication 62439-3 Edition 2 uses both ports LAN1A and LAN1B on the parameters for the optical serial communication interface.
Product version: 1.3 18. Connection diagrams Connection diagrams for Configured products Connection diagrams Connection diagram, REG650 1.3, (GenDiff) B01 The connection diagrams are delivered on the IED Connectivity 1MRK006501-ND package DVD as part of the product delivery. Connection diagram, REG650 1.3, (GenTrafoDiff) B05...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 19. Technical data General Definitions Reference value The specified value of an influencing factor to which are referred the characteristics of the equipment Nominal range The range of values of an influencing quantity (factor) within which, under specified conditions, the equipment meets the specified...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Analog inputs Table 2. TRM — Energizing quantities, rated values and limits for transformer inputs Description Value Frequency Rated frequency f 50 or 60 Hz Operating range ± 10% Current inputs Rated current I 0.1 or 0.5 A...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Auxiliary AC and DC voltage Table 3. Power supply Description PSM01 PSM02 PSM03 nominal 24, 30V DC 48, 60, 110, 125 V DC 100, 110, 120, 220, 240 V AC, 50...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 6. Power output relays without TCS function Description Value Rated voltage 250 V AC/DC Continuous contact carry Make and carry for 3.0 s 15 A Make and carry for 0.5 s 30 A Breaking capacity when the control-circuit time constant L/R<40 ms, at...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 11. IRIG-B Type Value Accuracy Input impedance 430 Ohm Minimum input voltage HIGH 4.3 V Maximum input voltage LOW 0.8 V Table 12. EIA-485 interface Type Value Conditions Minimum differential driver output 1.5 V...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 16. Environmental conditions Description Value Operating temperature range -25...+55ºC (continuous) Short-time service temperature range -40...+70ºC (<16h) Note: Degradation in MTBF and HMI performance outside the temperature range of -25...+55ºC Relative humidity <93%, non-condensing...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Type tests according to standards Table 18. Electromagnetic compatibility tests Description Type test value Reference 100 kHz and 1 MHz burst disturbance test IEC 61000-4-18, level 3 IEC 60255-22-1 ANSI C37.90.1-2012 •...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 18. Electromagnetic compatibility tests, continued Description Type test value Reference Voltage dips and interruptions on AC power Dips: IEC 60255–11 supply 40% 10/12 cycles at 50/60 Hz IEC 61000–4–11...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 20. Mechanical tests Description Reference Requirement Vibration response tests (sinusoidal) IEC 60255-21-1 Class 1 Vibration endurance test IEC60255-21-1 Class 1 Shock response test IEC 60255-21-2 Class 1 Shock withstand test...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Differential protection Table 23. Transformer differential protection T2WPDIF, T3WPDIF Function Range or value Accuracy Operating characteristic Adaptable ± 1.0% of Ir for I < Ir ± 1.0% of I for I > Ir Reset ratio >94%...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 25. 1Ph High impedance differential protection HZPDIF Function Range or value Accuracy Operate voltage (20-400) V ± 1.0% of I I=U/R Reset ratio >95% Maximum continuous power U>Trip /SeriesResistor ≤200 W...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Impedance protection Table 27. Power swing detection ZMRPSB Function Range or value Accuracy Reactive reach (0.10-3000.00) W/phase ± 2.0% static accuracy Conditions: Voltage range: (0.1-1.1) x U Current range: (0.5-30) x I...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 31. Load enchroachment LEPDIS Function Range or value Accuracy Load encroachment criteria: ± 5.0% static accuracy Load resistance, forward and (1.00–3000.00) Ω/phase ± 2.0 degrees static angular accuracy reverse...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 33. Four step residual overcurrent protection EF4PTOC Function Range or value Accuracy Operate current (1-2500)% of lBase ± 1.0% of I at I < I ± 1.0% of I at I > I Reset ratio >...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 34. Sensitive directional residual overcurrent and power protection SDEPSDE Function Range or value Accuracy (0.25-200.00)% of lBase Operate level for 3I ·cosj ± 1.0% of I at I £ I directional residual ±...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 34. Sensitive directional residual overcurrent and power protection SDEPSDE, continued Function Range or value Accuracy Operate time, non-directional 45 ms typically at 0.8 to 1.5 x U 45 ms typically at 0.8 to 1.5 x U...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 36. Breaker failure protection, 3-phase activation and output CCRBRF Function Range or value Accuracy Operate phase current (5-200)% of lBase ± 1.0% of I at I £ I ± 1.0% of I at I > I Reset ratio, phase current >...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 39. Accidental energizing protection for synchronous generator AEGGAPC Function Range or value Accuracy Operate value, overcurrent (5-900)% of IBase ± 1,0% of I at I<I ± 1.0% of I at I>I Reset ratio, overcurrent >95%...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 41. Voltage-restrained time overcurrent protection VRPVOC Function Range or value Accuracy Start overcurrent (2 - 5000)% of IBase ± 1.0% of I at I<I ± 1.0% of I at I>I Definite time delay (0.00 - 6000.00) s...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 43. Two step overvoltage protection OV2PTOV Function Range or value Accuracy Operate voltage, step 1 and 2 (1-200)% of UBase ± 0.5% of U at U < U ± 0.5% of U at U > U Reset ratio >98%...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 45. Overexcitation protection OEXPVPH Function Range or value Accuracy Operate value, start (100–180)% of ( UBase /f ± 0.5% of U rated Operate value, alarm (50–120)% of start level ±...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Frequency protection Table 47. Under frequency protection SAPTUF Function Range or value Accuracy Operate value, start function (35.00-75.00) Hz ± 2.0 mHz at symmetrical three- phase voltage Operate value, restore frequency (45 - 65) Hz ±...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Secondary system supervision Table 50. Fuse failure supervision SDDRFUF Function Range or value Accuracy Operate voltage, zero sequence (1-100)% of UBase ± 1.0% of U Operate current, zero sequence (1–100)% of IBase ±...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Control Table 52. Synchronizing, synchrocheck and energizing check SESRSYN Function Range or value Accuracy Phase shift, j (-180 to 180) degrees line Voltage ratio, U 0.500 - 2.000 line Reset ratio, synchrocheck >...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 54. Configurable logic blocks Logic block Quantity Range or value Accuracy with cycle time 5 ms 20 ms 100 ms INVERTER SRMEMORY RSMEMORY GATE PULSETIMER (0.000–90000.000) s ± 0.5% ± 25 ms for 20...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Monitoring Table 57. Technical data covering measurement functions: CVMMXN, CMMXU, VMMXU, CMSQI, VMSQI, VNMMXU Function Range or value Accuracy Voltage (0.1-1.5) ×U ± 0.5% of U at U£U ± 0.5% of U at U > U Connected current (0.2-4.0) ×...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 60. Disturbance report DRPRDRE Function Range or value Accuracy Current recording ± 1,0% of I at I ≤ I ± 1,0% of I at I > Ir Voltage recording ±...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 63. Event recorder DRPRDRE Function Value Buffer capacity Maximum number of events in disturbance report Maximum number of disturbance reports Resolution 1 ms Accuracy Depending on time synchronizing Table 64. Trip value recorder DRPRDRE...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 69. Circuit breaker condition monitoring SSCBR Function Range or value Accuracy Alarm levels for open and close travel time (0-200) ms ± 0.5% ± 25 ms Alarm levels for number of operations...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Station communication Table 72. Communication protocol Function Value Protocol TCP/IP Ethernet Communication speed for the IEDs 100 Mbit/s Protocol IEC 61850–8–1 Communication speed for the IEDs 100BASE-FX Protocol DNP3.0/TCP Communication speed for the IEDs...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Inverse time characteristics Table 74. ANSI Inverse time characteristics Function Range or value Accuracy Operating characteristic: k = (0.05-999) in steps of 0.01 æ ö ç ÷ × + B k tDef ç...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 76. RI and RD type inverse time characteristics Function Range or value Accuracy RI type inverse characteristic k = (0.05-999) in steps of 0.01 × 0.236 0.339 EQUATION1137-SMALL V1 EN...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Table 78. Inverse time characteristics for undervoltage protection Function Range or value Accuracy Type A curve: k = (0.05-1.10) in steps of 0.01 ±5% +60 ms æ ö < - ç...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 20. Ordering for Customized IED Guidelines Carefully read and follow the set of rules to ensure order management. Be aware that certain functions can only be ordered in combination with other functions and that some functions require specific hardware selections.
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Optional functions Differential protection Rule: One and only one of Transformer differential protection or Generator differential protection can be ordered Transformer differential protection, three winding T3WPDIF Qty: 1MRK 004 904-BB...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Display type Keypad symbol Case size Local human machine interface LHMI01 3U 1/1 19" 1KHL160055R0001 Local human machine interface LHMI01 ANSI 3U 1/1 19" 1KHL160042R0001 Analog system Rule: One Transformer input module must be ordered...
Please refer to the available functions table for included application functions. To obtain the complete ordering code, please combine code from the tables, as given in the example below. Example code: REG650*1.3-B01X00-X00-B1X0-D-H-SA-E-SA3B1-AX-F. Using the code of each position #1-11 specified as REG650*1-2 2-3-4 4-5-6-7 7-8-9 9 9-10 10 10 10-11...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Connection type for Power supply, Input/output and Communication modules Notes and Rules Compression terminals Ringlug terminals Power supply Slot position: 100-240V AC, 110-250V DC, 9BO, PSM03 48-125V DC, 9BO, PSM02 24–30V DC, 9BO, PSM01...
Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 22. Ordering for Accessories External resistor unit High impedance resistor unit 1-ph with resistor and voltage dependent resistor for 20-100V Quantity: RK 795 101-MA operating voltage High impedance resistor unit 1-ph with resistor and voltage dependent resistor for 100-400V...
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Generator protection REG650 1MRK 502 050-BEN B Product version: 1.3 Related documents Documents related to REG650 Identity number Application manual 1MRK 502 047-UEN Technical manual 1MRK 502 048-UEN Commissioning manual 1MRK 502 049-UEN Product Guide 1MRK 502 050-BEN Type test certificate...
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