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ABB RET615 Product manual

Other manuals for RET615: Product manual
Manual is about: Transformer Protection and Control

Summary of RET615

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    Relion ® 615 series transformer protection and control ret615 product guide.

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    Contents 1. Description.....................................................................3 2. Standard configurations.................................................3 3. Protections functions......................................................7 4. Application......................................

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    1. Description ret615 is a dedicated transformer protection and control ied (intelligent electronic device) for power transformers, unit and step-up transformers including power generator-transformer blocks in utility and industry power distribution systems. Ret615 is a member of abb’s relion ® prod...

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    Table 2. Supported functions functionality a b c d e f g h protection 1) stabilized and instantaneous differential protection for two-winding transformers ● ● ● ● ● ● ● ● multi-purpose protection, instance 1 2) o 3) o 3) o 3) o 3) - - - - multi-purpose protection, instance 2 2) o 3) o 3) o 3) o 3) -...

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    Table 2. Supported functions, continued functionality a b c d e f g h circuit breaker failure protection 5) ● ● ● ● ● ● ● ● lv-side protection numerical stabilized low impedance restricted earth-fault protection - ● 7) - - - ● 7) - - high impedance based restricted earth-fault protection - - - ● 8) ...

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    Table 2. Supported functions, continued functionality a b c d e f g h runtime counter for machines and devices ● ● ● ● ● ● ● ● measurement disturbance recorder ● ● ● ● ● ● ● ● rtd/ma measurement o o o o - - - - hv-side measurement three-phase current measurement, instance 1 ● ● ● ● ● ● ● ● sequence ...

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    3. Protections functions the ied features, three-phase, multi-slope stabilized (biased) stage transformer differential protection and an instantaneous stage to provide fast and selective protection for phase-to-phase short-circuit, winding interturn fault and bushing flash-over protection. Besides s...

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    Guid-987ff881-286f-44e3-a24b-4a3c2a137c26 v3 en figure 1. Protection function overview of standard configuration a transformer protection and control 1mrs756891 f ret615 product version: 4.0 8 abb.

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    Guid-e197b2ba-0e91-413e-9462-7e2fee2d320f v3 en figure 2. Protection function overview of standard configuration b transformer protection and control 1mrs756891 f ret615 product version: 4.0 abb 9.

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    Guid-a68f1e1e-49fa-4b6c-9f18-1099f998f9ee v3 en figure 3. Protection function overview of standard configuration c transformer protection and control 1mrs756891 f ret615 product version: 4.0 10 abb.

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    Guid-b23d25ef-1130-4d27-8e46-1f3add5851eb v3 en figure 4. Protection function overview of standard configuration d transformer protection and control 1mrs756891 f ret615 product version: 4.0 abb 11.

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    Guid-e97cbfca-ed41-41fc-829f-f985b5e1eeae v2 en figure 5. Protection function overview of standard configuration e transformer protection and control 1mrs756891 f ret615 product version: 4.0 12 abb.

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    Guid-11d1a6f8-56ec-493b-8fcb-e8cf85a8ec43 v2 en figure 6. Protection function overview of standard configuration f transformer protection and control 1mrs756891 f ret615 product version: 4.0 abb 13.

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    Guid-4fa574c4-cc3b-4ed7-bb3b-3fac6b013360 v2 en figure 7. Protection function overview of standard configuration g transformer protection and control 1mrs756891 f ret615 product version: 4.0 14 abb.

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    Guid-65e42643-971a-42e7-b083-dc461276a779 v2 en figure 8. Protection function overview of standard configuration h transformer protection and control 1mrs756891 f ret615 product version: 4.0 abb 15.

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    4. Application ret615 provides main protection for two-winding power transformers and power generator- transformer blocks. As of now, there are eight standard configurations offering comprehensive protection functions for detection and elimination of operational disturbance conditions and power tran...

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    Guid-ab31c909-f38e-4885-afee-e2eee3675263 v3 en figure 9. Main protection of a yyn(d) connected power transformer and control of the hv-side circuit breaker using a ret615 with the standard configuration d. Restricted e/f protection with a high impedance scheme is applied on the transformer lv-side....

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    5. Supported abb solutions abb’s 615 series protection and control ieds together with the grid automation controller com600 constitute a genuine iec 61850 solution for reliable power distribution in utility and industrial power systems. To facilitate and streamline the system engineering abb’s ieds ...

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    Guid-66eb52a0-21a1-4d1f-a1ef-61060b371384 v3 en figure 10. Utility power distribution network example using 615 series ieds, grid automation controller com600 and microscada pro guid-6984d893-45d5-427a-babf-f1e1015c18e2 v3 en figure 11. Industrial power system example using 615 series ieds, grid aut...

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    Further, the ied offers one control block which is intended for motor-operated control of one earthing switch control and its position indication. Two physical binary inputs and two physical binary outputs are needed in the ied for each controllable primary device taken into use. Depending on the ch...

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    9. Event log to collect sequence-of-events (soe) information, the ied incorporates a non-volatile memory with a capacity of storing 1024 events with associated time stamps. The non-volatile memory retains its data also in case the ied temporarily loses its auxiliary supply. The event log facilitates...

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    Be used for tripping and alarm purposes using the offered optional multipurpose protection functions. Please refer to the input/output overview table and the terminal diagrams for more detailed information about the inputs and outputs. Table 4. Input/output overview standard configuration analog inp...

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    Managed switch with rapid spanning tree protocol (rstp) support to be created. The managed switch controls the consistency of the loop, routes the data and corrects the data flow in case of a communication disturbance. The ieds in the ring topology act as unmanaged switches forwarding unrelated data...

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    Managed ethernet switch with rstp support managed ethernet switch with rstp support red615 ref615 ret615 reu615 rem615 client b client a network network guid-ab81c355-ef5d-4658-8ae0-01dc076e519c v3 en figure 12. Self-healing ethernet ring solution table 5. Supported station communication interfaces ...

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    17. Technical data table 6. Dimensions description value width frame 177 mm case 164 mm height frame 177 mm (4u) case 160 mm depth 201 mm (153 + 48 mm) weight complete ied 4.1 kg plug-in unit only 2.1 kg table 7. Power supply description type 1 type 2 u aux nominal 100, 110, 120, 220, 240 v ac, 50 a...

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    Table 8. Energizing inputs description value rated frequency 50/60 hz ± 5 hz current inputs rated current, i n 1/5 a 1) thermal withstand capability: • continuously 20 a • for 1 s 500 a dynamic current withstand: • half-wave value 1250 a input impedance voltage inputs rated voltage 60...210 v ac vol...

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    Table 10. Rtd/ma measurement (xrggio130) description value rtd inputs supported rtd sensors 100 Ω platinum 250 Ω platinum 100 Ω nickel 120 Ω nickel 250 Ω nickel 10 Ω copper tcr 0.00385 (din 43760) tcr 0.00385 tcr 0.00618 (din 43760) tcr 0.00618 tcr 0.00618 tcr 0.00427 supported resistance range 0......

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    Table 12. Signal outputs and irf output description value rated voltage 250 v ac/dc continuous contact carry 5 a make and carry for 3.0 s 10 a make and carry 0.5 s 15 a breaking capacity when the control-circuit time constant l/ r 1 a/0.25 a/0.15 a minimum contact load 10 ma at 5 v ac/dc table 13. D...

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    Table 16. Station communication link, fibre-optic connector fibre type 1) wave length max. Distance permitted path attenuation 2) lc mm 62.5/125 or 50/125 μm glass fibre core 1300 nm 2 km st mm 62.5/125 or 50/125 μm glass fibre core 820-900 nm 1 km 1) (mm) multi-mode fibre, (sm) single-mode fibre 2)...

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    Table 20. Environmental conditions description value operating temperature range -25...+55ºc (continuous) short-time service temperature range -40...+85ºc ( 1)2) relative humidity atmospheric pressure 86...106 kpa altitude up to 2000 m transport and storage temperature range -40...+85ºc 1) degradati...

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    Table 22. Electromagnetic compatibility tests description type test value reference 1 mhz/100 khz burst disturbance test: iec 61000-4-18 iec 60255-22-1, class iii ieee c37.90.1-2002 • common mode 2.5 kv • differential mode 2.5 kv 3 mhz, 10 mhz and 30 mhz burst disturbance test: iec 61000-4-18 iec 60...

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    Table 22. Electromagnetic compatibility tests, continued description type test value reference voltage dips and short interruptions: 30%/10 ms 60%/100 ms 60%/1000 ms >95%/5000 ms iec 61000-4-11 power frequency immunity test: • common mode • differential mode binary inputs only 300 v rms 150 v rms ie...

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    Table 25. Product safety description reference lv directive 2006/95/ec standard en 60255-27 (2005) en 60255-1 (2009) table 26. Emc compliance description reference emc directive 2004/108/ec standard en 50263 (2000) en 60255-26 (2007) table 27. Rohs compliance description complies with rohs directive...

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    Protection functions table 28. Three-phase non-directional overcurrent protection (phxptoc) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz phlptoc ±1.5% of the set value or ±0.002 x i n phhptoc and phiptoc ±1.5% of set value or ±0.002 x i n (at ...

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    Table 29. Three-phase non-directional overcurrent protection (phxptoc) main settings parameter function value (range) step start value phlptoc 0.05...5.00 x i n 0.01 phhptoc 0.10...40.00 x i n 0.01 phiptoc 1.00...40.00 x i n 0.01 time multiplier phlptoc 0.05...15.00 0.01 phhptoc 0.05...15.00 0.01 op...

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    Table 30. Non-directional earth-fault protection (efxptoc) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz eflptoc ±1.5% of the set value or ±0.002 x i n efhptoc and efiptoc ±1.5% of set value or ±0.002 x i n (at currents in the range of 0.1…10 x...

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    Table 31. Non-directional earth-fault protection (efxptoc) main settings parameter function value (range) step start value eflptoc 0.010...5.000 x i n 0.005 efhptoc 0.10...40.00 x i n 0.01 efiptoc 1.00...40.00 x i n 0.01 time multiplier eflptoc 0.05...15.00 0.01 efhptoc 0.05...15.00 0.01 operate del...

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    Table 34. Negative phase-sequence overcurrent protection (nsptoc) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz ±1.5% of the set value or ±0.002 x i n start time 1)2) minimum typical maximum i fault = 2 x set start value i fault = 10 x set star...

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    Table 36. Three-phase overvoltage protection (phptov) characteristic value operation accuracy depending on the frequency of the voltage measured: f n ±2 hz ±1.5% of the set value or ±0.002 x u n start time 1)2) minimum typical maximum u fault = 1.1 x set start value 22 ms 24 ms 26 ms reset time rese...

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    Table 38. Three phase undervoltage protection (phptuv) characteristic value operation accuracy depending on the frequency of the voltage measured: fn ±2 hz ±1.5% of the set value or ±0.002 x u n start time 1)2) minimum typical maximum u fault = 0.9 x set start value 62 ms 64 ms 66 ms reset time rese...

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    Table 41. Thermal overload for protection, two time constants (t2pttr) main settings parameter function value (range) step temperature rise t2pttr 0.0...200.0 o c 0.1 max temperature t2pttr 0.0...200.0 o c 0.1 operate temperature t2pttr 80.0...120.0 % 0.1 weighting factor p t2pttr 0.00...1.00 0.01 s...

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    Table 43. Stabilized differential protection for two-winding transformers (tr2ptdf) main settings parameter function value (range) step restraint mode tr2ptdf 2.H & 5.H & wav waveform 2.H & waveform 5.H & waveform - high operate value tr2ptdf 500...3000 % 10 low operate value tr2ptdf 5...50 % 1 slop...

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    Table 44. Numerical stabilized low impedance restricted earth-fault protection (lrefpndf) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz ±2.5% of the set value or ±0.002 x i n start time 1)2) minimum typical maximum i fault = 2.0 x set operate v...

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    Table 46. High-impedance based restricted earth-fault protection (hrefpdif) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz ±1.5% of the set value or ±0.002 x i n start time 1)2) minimum typical maximum i fault = 2.0 x set operate value i fault =...

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    Table 49. Circuit breaker failure protection (ccbrbrf) main settings parameter function value (range) step current value (operating phase current) ccbrbrf 0.05...1.00 x i n 0.05 current value res (operating residual current) ccbrbrf 0.05...1.00 x i n 0.05 cb failure mode (operating mode of function)...

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    Table 53. Multipurpose analog protection (mapgapc) main settings parameter function value (range) step start value mapgapc -10000.0...10000.0 0.1 operate delay time mapgapc 0...200000 ms 100 operation mode mapgapc over under - table 54. Operation characteristics parameter values (range) operating cu...

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    Measurement functions table 55. Three-phase current measurement (cmmxu) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2 hz ±0.5% or ±0.002 x i n (at currents in the range of 0.01...4.00 x i n ) suppression of harmonics dft: -50 db at f = n x f n , w...

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    Table 59. Residual voltage measurement (resvmmxu) characteristic value operation accuracy depending on the frequency of the current measured: f/f n = ±2 hz ±0.5% or ±0.002 x u n suppression of harmonics dft: -50 db at f = n x f n , where n = 2, 3, 4, 5,… rms: no suppression table 60. Three-phase pow...

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    Table 61. Rtd/ma measurement (xrggio130) description value rtd inputs supported rtd sensors 100 Ω platinum 250 Ω platinum 100 Ω nickel 120 Ω nickel 250 Ω nickel 10 Ω copper tcr 0.00385 (din 43760) tcr 0.00385 tcr 0.00618 (din 43760) tcr 0.00618 tcr 0.00618 tcr 0.00427 supported resistance range 0......

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    18. Local hmi the ied is available with two optional displays, a large one and a small one. The large display is suited for ied installations where the front panel user interface is frequently used and a single line diagram is required. The small display is suited for remotely controlled substations...

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    Table 63. Large display character size 1) rows in the view characters per row small, mono-spaced (6x12 pixels) 10 20 large, variable width (13x14 pixels) 8 8 or more 1) depending on the selected language 19. Mounting methods by means of appropriate mounting accessories the standard ied case for the ...

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    20. Ied case and ied plug-in unit for safety reasons, the ied cases for current measuring ieds are provided with automatically operating contacts for short-circuiting the ct secondary circuits when a ied unit is withdrawn from its case. The ied case is further provided with a mechanical coding syste...

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    # description 4-8 standard configurations, analog and binary i/o options standard configuration descriptions in short: a = three-phase transformer differential protection for two-winding transform - ers, numerical restricted earth-fault protection for the high-voltage (hv) side, cb control and optio...

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    # description 9 - 10 communication modules (serial/ethernet) serial rs-485, incl. An input for irig-b + ethernet 100base-fx (1 x lc) aa serial rs-485, incl. An input for irig-b + ethernet 100base-tx (1 x rj-45) ab serial rs-485, incl. An input for irig-b an serial glass fibre (st), incl. An rs-485 c...

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    # description 12 language english 1 english and german 3 english and swedish 4 english and spanish 5 english and russian 6 english and polish 7 english and portuguese (brazilian) 8 english and italian a english and french c english and czech e 13 front panel small lcd a large lcd with single line di...

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    22. Accessories and ordering data table 64. Cables item order number cable for optical sensors for arc protection 1.5 m 1mrs120534-1.5 cable for optical sensors for arc protection 3.0 m 1mrs120534-3.0 cable for optical sensors for arc protection 5.0 m 1mrs120534-5.0 table 65. Mounting accessories it...

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    23. Tools the ied is delivered as a pre-configured unit. The default parameter setting values can be changed from the front-panel user interface, the web- browser based user interface (webhmi) or the pcm600 tool in combination with the ied-specific connectivity package. The protection and control ie...

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    Table 67. Supported functions function webhmi pcm600 basic/ engineering pcm600 engineering pro ied parameter setting ● ● ● saving of ied parameter settings in the ied ● ● ● signal monitoring ● ● ● disturbance recorder handling ● ● ● alarm led viewing ● ● ● access control management ● ● ● ied signal ...

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    24. Terminal diagrams guid-3cb989eb-6eca-471f-8692-db15c1de5efb v2 en figure 19. Terminal diagram of standard configurations a-d transformer protection and control 1mrs756891 f ret615 product version: 4.0 abb 59.

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    Guid-3655e0af-034f-4d63-b098-5b5321a13662 v1 en figure 20. Terminal diagram of standard configurations e-h transformer protection and control 1mrs756891 f ret615 product version: 4.0 60 abb.

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    25. Certificates kema has issued an iec 61850 certificate level a1 for relion ® 615 series. Certificate number: 30920420-consulting 09-1712. Det norske veritas (dnv) has issued a type approval certificate for ret615. Certificate number: e-11189. 26. References the www.Abb.Com/substationautomation po...

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    27. Functions, codes and symbols table 68. Ret615 functions, codes and symbols function iec 61850 iec 60617 iec-ansi protection three-phase non-directional overcurrent protection, low stage phlptoc1 3i> (1) 51p-1 (1) phlptoc2 3i> (2) 51p-1 (2) three-phase non-directional overcurrent protection, high...

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    Table 68. Ret615 functions, codes and symbols, continued function iec 61850 iec 60617 iec-ansi multi-purpose protection mapgapc1 map (1) map (1) mapgapc2 map (2) map (2) mapgapc3 map (3) map (3) mapgapc4 map (4) map (4) mapgapc5 map (5) map (5) mapgapc6 map (6) map (6) control circuit-breaker contro...

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    Table 68. Ret615 functions, codes and symbols, continued function iec 61850 iec 60617 iec-ansi sequence voltage measurement vsmsqi1 u1, u2, u0 u1, u2, u0 three-phase power and energy measurement pemmxu1 p, e p, e rtd/ma measurement xrggio130 x130 (rtd) x130 (rtd) 28. Document revision history docume...

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    65.

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    Contact us abb oy distribution automation p.O. Box 699 fi-65101 vaasa, finland phone +358 10 22 11 fax +358 10 22 41094 www.Abb.Com/substationautomation 1mrs756891 f © copyright 2012 abb. All rights reserved..