- DL manuals
- ABB
- Relays
- RER620
- Product Manual
ABB RER620 Product Manual - page 33
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-
mation overview than with smaller LCD screens.
The large display is well-suited for all relay installa-
tions providing an easy viewing interface.
—
Table 53. Large display
Character size
Rows in the view
Characters per row
Large, variable
width (13x14pixels)
10
20 or more
Summary of RER620
Page 1
— produc t guide rer620 advanced recloser protection & control.
Page 2: —
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...
Page 3: —
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...
Page 4
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 ...
Page 5
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...
Page 6
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 ...
Page 8
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...
Page 9
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...
Page 10
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).
Page 11
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...
Page 12
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. ...
Page 13
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...
Page 14
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...
Page 15
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,...
Page 16
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 ...
Page 18
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...
Page 19
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 ...
Page 20
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...
Page 21
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...
Page 22
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...
Page 23
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% ...
Page 24
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...
Page 25
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...
Page 26
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)...
Page 28
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...
Page 29
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...
Page 30
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...
Page 31
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...
Page 32
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...
Page 33
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...
Page 34
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...
Page 35
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...
Page 36
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...
Page 37
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...
Page 38
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 •...
Page 39
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...
Page 40
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...
Page 42
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...
Page 43
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...
Page 44
— 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...