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ABB RER620 Product Manual

Other manuals for RER620: Technical Manual
Manual is about: Advanced Recloser Protection and Control

Summary of RER620

  • Page 1

    — produc t guide rer620 advanced recloser protection & control.

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    2 r e r6 20 a dva nced r ecloser protec tion & control — table of contents 003–004 1. Description 004–006 2. Standard configurations 006–007 3. Protection functions 008–011 4. Application 012–013 5. Supported abb solutions 014 6. Control 014 7. Measurements 014 8. Digital fault recorder 014 9. Event...

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    3 1. Description the rer620 is a dedicated recloser protection and control relay perfectly aligned for the protection, control, measurement and supervision of utility substations and industrial power systems includ- ing radial, looped and meshed distribution net- works with or without distributed po...

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    4 r e r6 20 a dva nced r ecloser protec tion & control lay has been provided with a four-level, role-based user authentication system, with individual pass- words for the viewer, operator, engineer, and ad- ministrator levels. The access control system ap- plies to the front panel hmi, embedded web ...

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    5 functionality protection underfrequency, overfrequency, frequency rate of change, source 1, stage 1 • underfrequency, overfrequency, frequency rate of change, source 1, stage 2 • load shed & restoration, source 1, stage 1 • 2) load shed & restoration, source 1, stage 2 • 3) circuit breaker failure...

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    6 r e r6 20 a dva nced r ecloser protec tion & control functionality other functions time delay off timers (8 timers) • time delay on timers (8 timers) • up/down counters udfcnt1...Udfcnt12 (12 counters) • table 1. Supported functions rer620 (continued) 1) three phase tripping is always enabled when...

  • Page 7

    7 layed. In such applications, rer620 includes a se- quence coordination feature. Recloser feature in rer620 includes switch onto the fault (sotf) which prevents reclosing sequence when recloser/ breaker is manually closed on forgotten grounding after a maintenance work along the power line. During ...

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    8 r e r6 20 a dva nced r ecloser protec tion & control 4. Application to make ordering simple, the rer620 always in- cludes three phase cts, sensitive earth fault (sef)/ high impedance (hiz) ct input and six vt inputs to perfectly match required distribution feeder pro- tection, control and metering...

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    9 figure 2. Peer-to-peer relay fault detection isolation and resto- ration (fdir) con- trol using iec61850 goose messaging ref 615 ls b hs b 52 52 ref 615 ref 615 t iec 61850 52 (gridshield) 52 52 x fault 52 (gridshield) 52 (gridshield) ref 615 ls b hs b 52 52 ref 615 ref 615 t iec 61850 52 52 x fau...

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    10 r e r6 20 a dva nced r ecloser protec tion & control figure 3. Recloser appli- cation with distributed energy resources (der) ref 615 ls b hs b 52 ref 615 t m motorized disconnect switch (89) load break switch 52 g loads 52 interconnection transformer utility system dg system 52 (gridshield).

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    11 figure 4. Recloser loop control 52 (gridshield) 52 (gridshield) 52 (gridshield) 52 (gridshield ) 52 (gridshield) substation circuit breaker source 1 substation circuit breaker source 2 sectionalizing recloser midpoint recloser tie point recloser sectionalizing recloser midpoint recloser 1 vt 1 vt...

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    12 r e r6 20 a dva nced r ecloser protec tion & control 5. Supported abb solutions abb’s 620 series protection and control relays to- gether with the com600 station automation de- vice constitute a genuine iec 61850 solution for re- liable power distribution in utility and industrial power systems. ...

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    13 figure 5. Utility distribution network example using 615, 620 series protection and control relays, station automation com600 and microscada pro figure 6. Industrial distribution network example using 615, 620 series protection and control relays, station automation com600 and system 800xa r 69/1...

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    14 r e r6 20 a dva nced r ecloser protec tion & control 6. Control the protection and control relay offers status and control of one recloser/circuit breaker with dedi- cated push-buttons on the front panel local human machine interface (lhmi) for opening and closing of that recloser/breaker. Furthe...

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    15 11. Recloser/circuit-breaker condition monitoring for continuous knowledge of the operational avail- ability of recloser/circuit breaker, the rer620 fea- tures a comprehensive set of monitoring functions. Everytime the recloser/breaker operates, there will be electrical and mechanical wear. Thus,...

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    16 r e r6 20 a dva nced r ecloser protec tion & control the ups makes use of its integrated temperature sensor to determine when the heater should en- gage. The ups can also select to switch off the heater in the event there is no or limited input power. The heater will not be energized when oper- a...

  • Page 17

    17 the relay can be connected to an ethernet-based communications network via a copper rj45 (100base tx) or fiber optic lc (100base fx) con- nector or serial network via the rs-485 option that provides one 4-wire or two 2-wire ports. When the protection and control relay uses the rs-485 bus for the ...

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    18 r e r6 20 a dva nced r ecloser protec tion & control — table 5. Dimensions — table 6. Power supply (rer620) 20. Technical data description value width frame case 10.32" (262.2 mm) 9.69" (246 mm) height frame case 6.97" (177 mm), 4u 6.30" (160 mm) depth case 7.91" (201 mm) weight complete protecti...

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    19 — table 8. Energizing inputs description value rated frequency 50/60 hz ± 5 hz current inputs rated current, i n 0.2/1 a 1) 1/5 a 2) thermal withstand capability: - continuously - for 1 s 4 a 100 a 20 a 500 a dynamic current withstand: - half-wave value 250 a 1250 a input impedance voltage input ...

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    20 r e r6 20 a dva nced r ecloser protec tion & control — table 12. Single-pole power output relays — table 15. Serial rear interface description value rated voltage 250 v ac/dc continuous contact carry 8 a make and carry for 3.0 s 15 a make and carry 0.5 s 30 a breaking capacity when the control-ci...

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    21 — table 18. Environmental conditions description value continuous operating temperature range -25 c to +55° c short-term operating temperature range -40 c to +85° c ( 1), 2) relative humidity atmospheric pressure 12.47 - 15.37 psi (86 - 106 kpa) altitude up to 6561 ft (2000 m) transport and stora...

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    22 r e r6 20 a dva nced r ecloser protec tion & control protection functions — table 23. 51p/50p technical data description value depending on the frequency of the current measured: f n ±2hz operation accuracy 51p ±1.5% of the set value or ±0.002 x i n 50p-1, 50p-2 and 50p-3 ±1.5% of set value or ±0...

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    23 — table 24. 67/51p and 67/50p technical data description value operation accuracy 67/51p, 67/50p-1 depending on the frequency of the current measured: f n ±2hz current: ±1.5% of the set value or ±0.002 x i n voltage: ±1.5% of the set value or ±0.002 x u n phase angle: ±2° 67/50p-2 current: ±1.5% ...

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    24 r e r6 20 a dva nced r ecloser protec tion & control — table 26. 67/51n and 67/50n technical data — table 27. 46 technical data description value operation accuracy 67/51n, 67/50n-1 depending on the frequency of the current measured: f n ±2hz current: ±1.5% of the set value or ±0.002 x i n voltag...

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    25 — table 28. 46pd technical data — table 29. Three-phase inrush current detection (inr) characteristic value operation accuracy depending on the frequency of the current measured: f n ±2hz ±2% of the set value pickup time reset time reset ratio typical 0.96 retardation time trip time accuracy in d...

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    26 r e r6 20 a dva nced r ecloser protec tion & control — table 31. 27 technical data — table 32. 59g technical data — table 33. 47 technical data characterstic value operation accuracy depending on the frequency of the current measured: f n ±2hz ±1.5% of the set value or ±0.002 x v n pickup time 1)...

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    28 r e r6 20 a dva nced r ecloser protec tion & control protection functions — table 37. Ia, ib, ic technical data — table 38. Va, vb, vc — table 39. Ig technical data — table 40. Vn technical data — table 41. I1, i2, i0 technical data characteristic value operation accuracy depending on the frequen...

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    29 — table 42. V1, v2, v0 technical data — table 44. Fmmxu technical data — table 43. P, e technical data characteristic value operation accuracy depending on the frequency of the current measured: f/f n = ±2hz at voltages in range 0.01 to 4.00 x i n ±1.0% or ±0.002 x v n suppression of harmonics df...

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    30 r e r6 20 a dva nced r ecloser protec tion & control control functions — table 45. 79 technical data characteristic value trip time accuracy ±1.0% of the set value or ±20 ms — table 46. 25 technical data characteristic value operation accuracy depending on the frequency of the voltage measured: f...

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    31 condition monitoring functions — table 47. 52cm technical data characteristic value current measuring accuracy ±1.5% or ±0.002 x i n (at currents in the range of 0.1 to 10 x i n ) ±5.0% (at currents in the range of 0.1 to 40 x i n ) operate time accuracy ±1.0% of the set value or ±20 ms travellin...

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    32 r e r6 20 a dva nced r ecloser protec tion & control 1) positive sequence voltage before fault = 0.0 x vn, fn = 60 hz, positive sequence voltage with nominal frequency in- jected from random phase angle, results based on statistical distribution of 1000 measurements 2) includes the delay of the s...

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    33 21. Display the relay’s local hmi includes a large lcd screen as a standard. The large lcd display offers full front- panel user-interface functionality with menu navi- gation and menu views. The large display offers increased front-panel us- ability with less menu scrolling and improved infor- m...

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    34 r e r6 20 a dva nced r ecloser protec tion & control 22. Local hmi the protection and control relay’s local hmi in- cludes a large lcd screen standard. The large lcd display offers full front-panel user-interface func- tionality with menu navigation and menu views. The large display offers increa...

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    35 23. Mounting methods the rer620 can be installed as flush mounted. Fur- ther, the relays can be mounted in any standard 19" instrument cabinet by means of 19” mounting pan- els available with cut-outs for one or two relays. For the routine testing purposes, the relay cases can be equipped with ab...

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    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ex: naraaaabnbe1b1nuxd n a r a a a a b n b e 1 b 1 n u x d digit description 1) product series n: 620 series (includes case) 2) standard a: ansi a b: iec b 3) main appl r:feeder protection and recloser control 4) functional appl 5) a: single and dual sour...

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    37 26. Accessories and ordering data — table 54. Accessories and ordering data — table 55. Tools item order number tools pcm600 v2.4 (or later) see pcm600 product guide (document number 1mrs756448) test switches ft-1, ft-14, and ft-19 flexitest switches see ft switch product guide (document number 1...

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    38 r e r6 20 a dva nced r ecloser protec tion & control — table 56. Supported functions function webhmi pcm600 pcm engineering pcm engineering pro protection and control relay parameter setting • • • • saving of protection and control relay parameter settings in the relay • • • • signal monitoring •...

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    39 28. Terminal diagrams figure 9. Rer620 standard configura- tion a with options 16 15 19 18 10 11 12 13 14 22 23 24 so2 tcm-2 po4 so1 tcm-1 po3 17 21 20 x120 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ig ia (from ovr3) bi 4 bi 3 bi 2 bi 1 rer620 a b c s1 s2 p1 p2 52 b a c x100 6 7 8 9 10 2 1 3 4 5 po2 po1 i...

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    40 r e r6 20 a dva nced r ecloser protec tion & control 29. Certificates all type test certificates are available upon request. 30. References the download area on the right hand side of the web page (www.Abb.Com/substationautomation) contains the latest product documentation, such as technical refe...

  • Page 41

    41 function name configuration iec61850 iec60617 ansi/c37.2 description ra01 and ra02 voltage protection sphptov1 3u >(1) 59-1 three-phase overvoltage 1, source 1 low stage y sphptov2 3u >(2) 59-2 three-phase overvoltage 2, source 1 high stage y sphptov3 3u >(3) 59-3 three-phase overvoltage 3, sourc...

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    42 r e r6 20 a dva nced r ecloser protec tion & control function name configuration iec61850 iec60617 ansi/c37.2 description ra01 and ra02 trip logic total trip logic functions recorders rdre1 dr dfr disturbance recorder y ser ser ser sequence of events (ser) y fltmsta fltmsta fltmsta fault recorder...

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    43 — table 58. Document revision history revision & date version update a / december 2010 v1.1 initial product version release b / november 2011 v1.1 pg&e protocol, counters added c / august 2014 v1.2 ability to read low currents added d/ july 2017 v1.2 updated ordering aid 32. Document revision his...

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    — abb inc. 655 century point lake mary, fl 32746 phone: +1 407 732 2000 customer service: +1 800 929 7947 ext. 5 +1 407 732 2000 ext. 2510 e-mail: customer.Service.Group@us.Abb.Com abb inc. 4300 coral ridge drive coral springs, fl 33065 phone: +1 954 752 6700 toll free: +1 800 523 2620 product suppo...