Sepam Proteksi.pdf

(1)

INENP INENP

13

13 Relai Proteksi Digital SEPAM

Relai Proteksi Digital SEPAM

Sepam adalah relai proteksi digital terbaru dari generasi relai

proteksi yang dimulai sejak 15

tahun

yang lalu oleh

Schneider Electric.

•Fungsi proteksi yang lengkap

untuk aplikasi substation

/ feeder, transformer

, motor, busbar.

•Display LCD dengan tampilan

gras memberikan kemudahan pembacaan dan penggunaan

•Input dan output logik untuk kontrol CB

close/open, inhibit closing, remote tripping.

•Memenuhi standar disain IEEE/IEC (Suhu operasi -25

00

_{C - +70}

00

_C)

•Tegangan kerja 24-250 Vdc / 120-240 Vac

•Sertikasi ISO9001

•Sebagai opsi, memonitor CB untuk perawatan : waktu operasi, waktu charging, supervisi

trip circuit

(power supplai, wiring, dan trip koil),

operation counter, dan total kumulatif arus

trip.

•Sebagai opsi, memonitor temperatur melalui RTD (motor

dan transformer)

•Protokol komunikasi MODBUS 4-wire RS485, DNP3, IEC60870-3 dan

IEC 61850

Panduan pemilihan relay proteksi Sepam Panduan pemilihan relay proteksi Sepam

C Crriitteerriiaa SSeerriiees s 2200 SSeerriiees s 4400 SSeerriiees s 8800 I Innppuuttss//OOuuttppuuttss 110 0 I I / / 8 8 OO 110 0 I I / / 8 8 OO 442 2 I I / / 223 3 OO C Coomm..ppoorrttss 11 11 22 Sensors Sensors 3I + Io3I + Io 33I I + + IIoo 33I I + + 22xxIIoo 2 2xx33I I + + 22xxIIo o 33V V + + VVoo 33VV 33V V + + VVoo Fungsi Fungsi A Applliikkaassii SSeerriiees s 2200 SSeerriiees s 4400 SSeerriiees s 8800 S Suubbssttaattiioonn SS2200 SS4400//SS4411//SS4422 SS8800//SS8811//SS8822 T Trraannssffoorrmmeerr TT2200 TT4400//TT4422 TT8811//TT8822//TT8877 M Moottoorr MM2200 MM4411 MM8811//MM8877//MM8888 G Geenneerraattoorr GG4400 G82/G87/G88G82/G87/G88 B Buussbbaarr BB2211//BB2222

Panduan pemilihan

(2)

INENP

13 Sepam series 20

SEPAM series 20 Protection ANSIcode S20 T20 M20 3 Aplikasi proteksi arus: Phaseovercurrent 50/51 4 4 4 - S20 : proteksi incoming dan Earthfault(orneutral) 50N/51N 4 4 4 feeder/outgoing substation Unbalance/negativesequence 46 1 1 1 - T20 : proteksi trafo Thermaloverload 49RMS 2 2 - M20 : proteksi motor Phaseundercurrent 37 1 Excessive starting time, locked rotor 48/51LR 1

Startsperhour 66 1

Recloser(4cycles) 79 q

Thermostat / bucholz q

Temperature monitoring 38/49T q q

Metering

Phase current I1, I2, I3 rms n n n

Residual current Io n n n

Average current I1, I2, I3 n n n

Peak demand phase current IM1, IM2, IM3 n n n

Temperature measurement q q

Network diagnosis

Tripping current I1, I2, I3 and Io n n n

Unbalance ratio / negative sequence current I(2) n n n

Running hours counter / operating time n n

Thermal capacity used n n

Remaining operating time before overload tripping n n

Waiting time after overload tripping n n

Starting current and time n n

Start inhibit time delay n

Disturbance recording n n n

Switchgear diagnosis

Cumulative breaking current n n n

Trip circuit supervision q q q

Number of operation q q q

Operating time q q q

Charging time q q q

Self diagnosis

Watch dog n n n

SEPAM 1000+ series 20 Output relay test q q q

2 Aplikasi proteksi tegangan Control and monitoring

- B21 : proteksi busbar Circuit breaker / contactor control q q q

- B22 : proteksi loss of mains Logic discrimination q q q

4 addresable logic output n/a n/a n/a

n standard,q according to parameter setting and optional module

Protection ANSIcode B21 B22

Positive sequence undervoltage 27D/47 2 2

Remanentundervoltage 27R 1 1

Phasetophaseundervoltage 27 2 2

Phasetoneutralundervoltage 27S 1 1

Phasetophaseovervoltage 59 2 2

Neutralvoltagedisplacement 59N 2 2

Over frequency 81H 1 1

Underfrequency 81L 2 2

Rateofchangeoffrequency 81R 1

Metering

Line voltage U21, U32, U13 n n

Phase to neutral voltage V1, V2, V3 n n

Residual voltage Vo n n

Positive sequence voltage / rotation direction n n

Frequency

Network diagnosis

Disturbance recording n n

Self diagnosis

Watch dog n n

Output relay test q q

Control and monitoring

(3)

INENP

13 Sepam series 40

Protection ANSI code S40 S41 S42 T40 T42 M41 G40 Phaseovercurrent 50/51 4 4 4 4 4 4 4 Voltage restrained overcurrent 50V/51V

Earth fault, sensitive earth fault 50N/51N and 50G/51G

4 4 4 4 4 4 4

Breakerfailure 50BF 1 1 1 1 1 1 1 Unbalance/negativesequence 46 2 2 2 2 2 2 2 Directionalphaseovercurrent 67 2 2

Directionalearthfault 67N 2 2 2 2

Directionalrealoverpower 32P 1 1 1 1 Directionalreactiveoverpower 32Q 1 1 Thermaloverload 49RMS 2 2 2 2

Phaseundercurrent 37 1

Excessivestartingtime,lockedrotor 48/51LR 1

Startsperhour 66 1

Positivesequenceundervoltage 27D 2

Remanentundervoltage 27R 1

Undervoltage 27 2 2 2 2 2 2 2

Overvoltage 59 2 2 2 2 2 2 2

Neutralvoltagedisplacement 59N 2 2 2 2 2 2 2 Negativesequenceovervoltage 47 1 1 1 1 1 1 1 Overfrequency 81H 2 2 2 2 2 2 2 Underfrequency 81L 4 4 4 4 4 4 4 Recloser(4cycles) 79 q q q

Thermostat / bucholz q q

Temperature monitoring (0 to 16 RTDs, 2 set point per RTD)

38/49T q q q q

Metering

RMS phase current I1, I2, I3 and residual current Io n n n n n n n

Average current I1, I2, I3 and peak demand phase

current IM1, IM2, IM3 n n n n n n n

Line voltage U21, U32, U13 and residual voltage Vo n n n n n n n

Positive sequence voltage / rotation direction, negative

sequence voltage Vi n n n n n n n

Frequency _n _n _n _n _n _n _n

Real/reactive/apparent power P,Q,S and peak demand

real reactive/apparent power PM, QM; power factor n n n n n n n

Calculated real/reactive energy (+/-Wh; +/-Varh) n n n n n n n

Real/reactive energy impulse counter (+/-Wh; +/-Varh) q q q q q q q

Temperature measurement q q q q

Network diagnosis

Tripping current trip I1, trip I2, trip I3 and trip Io n n n n n n n

Tripping context n n n n n n n

Unbalance ratio/negative sequence current n n n n n n n

Phase shiftϕ1,ϕ2,ϕ3 n n n n n n n

Disturbance recording n n n n n n n

Thermal capacity used n n n n

Remaining operating time before overload tripping n n n n

Waiting time after overload tripping n n n n

Running hours counter / operating time n n n n

Starting current and time n n n n

Start inhibit time delay n n n n

Number of starts before inhibition n

Cumulative breaking current n n n n n n n

Trip circuit supervision q q q q q q q Number of operation, operating time and charging time q q q q q q q

CT/VT supervision n n n n n n n

Self diagnosis

Watch dog n n n n n n n

Output relay test q q q q q q q

Modbus communication

Measurement read out q q q q q q q

Remote indication and time tagging of event q q q q q q q

Remote control orders q q q q q q q

Remote setting of protections q q q q q q q

Transfer of disturbance recording data q q q q q q q

Control and monitoring

Circuit breaker / contactor control 94/69 n n n n n n n

Latching/acknowledgement 86 n n n n n n n

Logicdiscrimination 68 q q q q q q q

Switching of group setting NA NA NA NA NA NA NA

Logical equation editor NA NA NA NA NA NA NA n standard,q according to parameter setting and optional module

7 tipe SEPAM series 40 - S40, S41, S42: proteksi

incoming dan feeder substation

- T40, T42: proteksi trafo - M41: proteksi motor

Tampak belakang SEPAM 1000+ series 40:

- Unit utama - Konektor utama - Konektor input arus - Terminal komunikasi

modbus

- Terminal modul tam bahan

- Konektor input tegangan - Modul input/output

(4)

INENP

13 SEPAM series 20 & 40 advance

SEPAM Series 20 Advance User Machine Interface

Deskripsi Referensi Harga (Rp) SS

Sepam 1000+ S20 Advance UMI 24-250 V SP59607S2080 16,400,000 1 Sepam 1000+ T20 Advance UMI 24-250 V SP59607T2080 16,400,000 1 Sepam 1000+ M20 Advance UMI 24-250 V SP59607M2080 20,400,000 2 Sepam 1000+ B21 Advance UMI 24-250 V SP59607B2182 20,520,000 2 Sepam 1000+ B22 Advance UMI 24-250 V SP59607B2282 24,800,000 2

SEPAM Series 40 Advance User Machine Interface

Sepam 1000+ S40 Advance UMI SP59604S40806 27,700,000 1

Sepam 1000+ T40 Advance UMI SP59604T40806 27,700,000 1

Sepam 1000+ T42 Advance UMI SP59604T42806 42,900,000 2

Sepam 1000+ M41 Advance UMI SP59604M41806 41,000,000 1

Sepam 1000+ G40 Advance UMI SP59604G40806 47,700,000 2

Sepam Series 20 Advance

Sepam Series 40 Advance

Catatan : SEPAM STANDAR (Tanpa Display) - Harap menghubungi Schneider

Setiap harga SEPAM series 20 sudah termasuk CT Connector (59630)

(5)

INENP

13 Aksesori SEPAM Series 20 & 40 Advance

Aksesori Sepam Series 20 & Series 40

Modul Tambahan

MES114 ( 10 inputs + 4 outputs module ) 59646 3,500,000 1 MET148-2 ( 8 temperature sensor module ) 59641 3,780,000 2

DSM303 ( Remote advance UMI module ) 59608 5,000,000 2

MSA ( Analog output module ) 59647 3,000,000 2

Interface & Converter

ACE949-2 ( 2-wires RS485 network interface ) 59642 2,000,000 1 ACE959 ( 4-wires RS485 network interface ) 59643 2,000,000 2 CCA612 ( Sepam - interface RS485 cable ) 59663 615,000 1

ACE909-2 ( RS232/RS485 converter ) 59648 12,600,000 2

ACE919 CA ( RS485/RS485 interface - AC supply ) 59649 11,800,000 2 ACE919 CC ( RS485/RS485 interface - DC supply ) 59650 11,800,000 2

Connector

I/O connector CCA620 59668 313,000 2

Current Connector 1A/5A CCA630 59630 1,300,000 2

Voltage connector for series20 CCT640 59632 4,000,000 2

Voltage connector for series40 CCA626 59656 230,000 2

SFT2841 ( Expert MMI software without cord ) 59679 615,000 1 Cable SFT2841 to Laptop (Mini USB to USB) and

PS2 to DB9 59671 1,100,000 1

CCA770 ( Remote module connection cable L=0.6m ) 59660 500,000 2 CCA772 ( Remote module connection cable L=2m ) 59661 500,000 2 CCA774 ( Remote module connection cable L=4m ) 59662 500,000 2

AMT840 ( Mounting plate ) 59670 1,500,000 2

KIT2640 ( 2 sets of spare connectors for I/O module ) 59676 1,500,000 2

CCA783 ( Spare PC connection cord ) 59664 500,000 1

Current Transformer

CSH30 ( Interposing ring CT for Io input ) 59634 1,200,000 2

CSH120 ( Residual current sensor ) 59635 2,600,000 2

CSH200 ( Residual current sensor ) 59636 4,700,000 2

ACE990 ( Core balance CT interface ) 59672 8,300,000 2

Modul SEPAM

SFT2841

Modul Komunikasi ( ACE949-2 / ACE959 ) (ACE969-TP / ACE 969-FO)

Modul Sensor

Temperatur ( MET148 -2 ) Modul Output Anaalog ( MSA ) Modul Input/Output

( MES114 )

Sepam 1000+ Unit Utama

(6)

INENP

13 SEPAM Series 80

Sepam Series 80

Sepam S80 (substation), integrated display, 24-250 VDC SP59704S8080 40,800,000 2 Sepam S81 (substation), integrated display, 24-250 VDC SP59704S8180 42,600,000 2 Sepam S82 (substation), integrated display, 24-250 VDC SP59704S8280 50,500,000 2 Sepam T81 (transformer), integrated display, 24-250 VDC SP59704T8180 56,500,000 2 Sepam T82 (transformer), integrated display, 24-250 VDC SP59704T8280 78,000,000 2 Sepam T87 (transformer), integrated display, 24-250 VDC SP59704T8780 90,300,000 2 Sepam M81 (motor), integrated display, 24-250 VDC SP59704M8180 61,200,000 2 Sepam M87 (motor), integrated display, 24-250 VDC SP59704M8780 78,000,000 2 Sepam M88 (motor), integrated display, 24-250 VDC SP59704M8880 86,600,000 2 Sepam G82 (generator), integrated display, 24-250 VDC SP59704G8280 83,000,000 2 Sepam G87 (generator), integrated display, 24-250 VDC SP59704G8780 90,300,000 2 Sepam G88 (generator), integrated display, 24-250 VDC SP59704G8880 90,300,000 2 Catatan:

- Referensi rele diatas termasuk : basic unit, CT connector (CCA630), VT & I/O connectors (CCA620) - I/O module ( MES120 ) sebagai opsi

Aksesori Sepam Series 80

MES120 ( 14 inputs + 6 outputs modul ) 59715 6,600,000 2

MCS025 - Module synchronising 59712 12,000,000 2

ACE 850 - TP 59658 9,300,000 2

ACE 850 - FO 59659 11,000,000 2

(7)

INENP

13

12 tipe SEPAM series 80 • S80, S81, S82 : Proteksi incoming Substation dan feeders •T81, T82, T87 : Proteksi Transformer •M81, M87, M88 : Proteksi Motor •G82, G87, G88 : Proteksi Generator

Tampak Belakang SEPAM 1000+ seri 80

1. Unit Utama A) Konektor Utama:

- Power Supplai 5 relay output (O1 -O5)

B1) Konektor input arus fasa I1, I2, I3

B2) Slot input koneksi arus 3 phasa I1, I2, I3

C1) Komunikasi modbus Port 1 C2) Komunikasi modbus port 2 D1) Koneksi remote modul port 1 D2) Koneksi remote modul port 2 E) Konektor untuk

- Input tegangan 3 phasa V1, V2, V3

- input tegangan residual V0 - 2 input arus residual I0 dan I’0 F) Port cadangan

2. Modul I/O tambahan pertama (I101 - I114 dan O101 - O106)

3. Modul I/O tambahan kedua (I201 -I214 dan O201 - O206)

4. Modul I/O tambahan pertama (I301 - I314 dan O301 - O306)

Protection ANSI code S80 S81 S82 T81 T82 T87 M81 M87 M88 G82 G87 G88 Phaseovercurrent(1) 50/51 8 8 8 8 8 8 8 8 8 8 8 8 Earth fault, sensitive earth fault (1) 50N/51N and 50G/51G 8 8 8 8 8 8 8 8 8 8 8 8

Breakerfailure 50BF 1 1 1 1 1 1 1 1 1 1 1 1

Unbalance/negativesequence 46 2 2 2 2 2 2 2 2 2 2 2 2 Thermal overload for cables 49 RMS 2 2

Thermaloverloadformachines 49RMS 2 2 2 2 2 2 2 2 2

Directionalphaseovercurrent 67 2 2 2

Directionalearthfault 67N 2 2 2 2 2 2 2 2 2 2 Directionalrealoverpower 32P 2 2 2 2 2 2 2 2 2 2 2

Directionalreactiveoverpower 32Q 1 1 1 1 1 1

Directionalreactiveunderpower 49RMS 2

Positivesequenceundervoltage 27D 2 2 2 2 2 2 2 2 2 2 2 2 Remanentundervoltage 27R 2 2 2 2 2 2 2 2 2 2 2 2 Undervoltage(L-LorL-N) 27 4 4 4 4 4 4 4 4 4 4 4 4 Overvoltage(L-LorL-N) 59 4 4 4 4 4 4 4 4 4 4 4 4 Neutralvoltagedisplacement 59N 2 2 2 2 2 2 2 2 2 2 2 2 Negativesequenceovervoltage 47 2 2 2 2 2 2 2 2 2 2 2 2

Phaseundercurrent 37 1 1 1

Excessive starting time, locked rotor 48/51LR 1 1 1

Startsperhour 66 1 1 1

Lossoffield 40 1 1 1 1 1 1

Poleslip 78PS 1 1 1 1 1 1

Overspeed (2 set point) (2) 12 q q q q q q

Underspeed (2 speed point) (2) 14 q q q q q q

Underimpedance 21B 1 1 1

Inadvertentenergization 50/27 1 1 1

100%statorearthfault 54G2/27TN 2 2 2

Voltagerestrainedovercurrent 50V/51V 2 2 2

Overfluxing(V/Hz) 24 2 2 2 2

Overfrequency 81H 2 2 2 2 2 2 2 2 2 2 2 2

Underfrequency 81L 4 4 4 4 4 4 4 4 4 4 4 4

Machinedifferential 1 1

Twowindingtransformerdifferential 1 1

Restrictedearthfault 2 2 2 2 2

Recloser (4 cycles) (1) 79 q q q

Thermostat / bucholz (3) q q q

Temperature monitoring (0 to 16 RTDs, 2 set point per RTD) (3)

38/49T

q q q q q q q q q

Cumulative breaking current n n n n n n n n n n n n

Trip circuit supervision 74 q q q q q q q q q q q q

Auxiliary power supply monitoring n n n n n n n n n n n n

Number of operation, operating time and charging time (2)

q q q q q q q q q q q q

CT/VT supervision 60/80FL n n n n n n n n n n n n

Number of breaker racking out operations (2) Control and monitoring

Circuit breaker / contactor control 94/69 n n n n n n n n n n n n

Load shedding/automatic restart n n n

De excitation n n n

Group shutdown n n n

Latching/acknowledgement 86 n n n n n n n n n n n n

Logic discrimination (2) 68 q q q q q q q q q q q q

Annunciation 30 n n n n n n n n n n n n

Switching of group setting n n n n n n n n n n n n

Logical equation editor n n n n n n n n n n n n n standard,q optional

(1) Protection function with 2 groups of setting

(2) According to parameter setting and optional MES 120 I/O modules (3) With optional METI 48-2 temperature input modules