0

Sepam 80 0

Sepam Sepam

Sepam

Sepam Sepam

Sepam

-25 C 70 C 90 %.

Sepam

Sepam

Sepam

Sepam

Sepam

Sepam IEC 60654-4 1 ( ......) ( .)

3

1

Sepam MES120 Sepam 1.5 mm 6 mm

Sepam

MES120 Sepam 1.5 mm 6 mm

AMT880

MES120Sepam

3MM

4

Sepam Sepam MES 120 /

MES120 Sepam

5

Sepam 80 8

1

,A E

CCA620 0.2 2.5 mm ( AWG 24-12) 1 0.2 1 mm (AWG 24-16) 2 8 10 mm Telemecanique - DZ5CE015D 1 x 1.5 mm - DZ5CE025D 1 x 2.5 mm - AZ5DE010D 2 x 1 mm 8.2 mm 8 mm

6.35 mm CCA622 6.35 mm (1/4") 0.2 2.5 mm (AWG 24-12) 6 mm 2 0.7 1 Nm

4 mm CCA630 1 A 5 A 1.5 6 mm (AWG 16-10)

RJ45 CCA671 3 LPCT

LPCT CLP1

RJ45 CCA612

RJ45 CCA770: L = 0.6 m CCA772: L = 2 m CCA774: L = 4 m

9 mm 300 mm

6

B1B2

C1C2

D1D2

1 3 x 1A 5A

CCA630 1A 5A 3

2 2 x 1A 5A

CCA630 1A 5A 1 3

3 3 LPCT

3 (LPCT) CCA671 3 Sepam

3

LPCT In 2550 100 125 133200 400 500 630 666 1000 16002000 3150 SFT2841 CCA671

ANSI 87T87MSepamB1 23 ANSI 87MSepam 87TG8723

33LPCTB1 33LPCTB2

ANSI 87TSepam T87M88G882323 3B1 3B2

ANSI 87M87TSepam ANSI 87MSepam ANSI 87TSepam

B1 3 CCA630 3LPCTCCA671

3CCA630 3LPCTCCA671

3 CCA630

B2 3CCA630 3LPCTCCA671

3 CCA630

7

1 3

3 1A5A3LPCT3I1I2I3

2 CSH120 CSH200

0.01In0 15In0 0.1A In0 = 2A 20A

3 1A 5A CSH30

CSH30 1A 5A Sepam

CSH30 1A CSH 2

CSH30 5A CSH 4

0.01In 15In 0.1A In =

41/n (n501500) ACE9901/n (50n1500)Sepam 0.1 In015 In00.1AIn0= k.n n =

k = ACE990Sepam 0.005780.2631620

8

13 (3V) 22 (2U)

3V0

31 (1U) 41 (1V)

5 (VO) 6Vnt

9

MES120 14 /6

Sepam 80 5 1 2 3 MES120 14 24V 250V 61 5

MES120 0.38kg -25C+70C Sepam 24-250V -20/+10%(19.2275V) 3Ma 14V DC

24/48V DC 127V DC 220V DC

AC (47.563Hz)

100 220V AC

8A 8A 8A 8A 8/4A 0.7A 0.3A 8A

L/R

MES120 14 / 6

2 MES120 H2

MES 2 1 1 MES120 H2 2 MES120 1 H1 2 H1 H2 3 3 H1, H2 H3

()

1 0.2 2.5mm (> AWG 24-12) 2 0.2 1 mm (> AWG 24-16)

8 12 mm

Telemecanique - DZ5CE015D 1 1.5 mm - DZ5CE025D 1 2.5 mm

- AZ5DE010D 2 1 mm 8.2 mm 8 mm

11

CCA612 Sepam

= 3 2 RJ45

Sepam Sepam 20 Sepam 40 Sepam 80

Sepam 20 Sepam 40 Sepam 80 2 1

RS 485

RS 485 2 - 4 - RS 485 1 2 1 1 > 65 % 120 & AWG 24 < 100 &/km < 60 pF/m < 100 pF/m 1300 2 RS 485

BELDEN 9842 FILOTEX FMA-2PS

2 RS 485 FILECA F2644-1 60 CCR301 Sepam - RS485 PCRED399074EN

12

ACE949-2 2 RS 485

1CCA61270

ACE949-2 2 RS 485

ACE949-2 2

Sepam 2 RS 485 CCA612 Sepam

FILECA F2644-13 A B

C RJ45CCA612

1. LED 2. RS 485

RS 485 RS 485

3. = 6 mm

4 mm

CCA612 = 3C

12V24V Sepam - RS 485PCRED399074EN

RS 485

13

ACE949-2 0.1 kg DIN -25+70 Sepam 2040 2 -RS 485 EIA 2RS 485 12 V24 V 10% 16 mA 40 mA 2RS 485

Sepam 12 V

24 V

5 320m 1000m 10 180m 750m 20 160m 450m 25 125m 375m

Sepam 80 UMI Sepam

Sepam UMI SFT2841 PC UMI Sepam

UMI SFT2841 CD-ROM

SFT2841 SFT2826

CCA783 PC Sepam

14

UMI

UMI 2 Sepam

on LED wrenchLED

9 LEDSFT2841

1 PC RS 232 CCA783

1 LCD /

LCD

1 2 9 1. 2. 3. 4. 5. . "LED test" 6. 7. 8. Sepam 9. 2

15

UMI

2

3 b b

on I>51

I >> 51

Io > 51N

Io >> 51N

ext

0 off

I on

Trip

4

passwords apply cancel

clear

reset

16

4 4

x5

( )

4

( )

3

4

UMI

Sepam

16

17

UMI

reset

on I>51

I >> 51

Io > 51N

Io >> 51N

ext

0 off

I on

Trip

Sepam Sepam

2001 / 10 / 06

12:40:50

PHASE FAULT 1A 2

Phase 1

clear

reset

clear

on I>51

I >> 51

Io > 51N

Io >> 51N

ext

0 off

I on

Trip

Sepam clear Sepam

clear

I1max = 180A I2max = 181A I3max = 180A

clear

reset

LED testLED 5 LED LED test

on I>51

I> > 51

Io > 51N

Io >> 51N

ext

0 off

I on

Trip

I1 = 162A I2 = 161A I3 = 163A

Sepam

Sepam

Sepam clear

Sepam

clear

LED testLED 5 LEDLED test

18

clear

UMI

19

status Sepam Sepam

protection SFT2841delaythreshold

key operating

UMI

20

Sepam

Sepam

UMI

Sepam 24

SFT2841 20000

Sepam

(reset)

09) 3

A kA

(reset) ( )

(reset)4 0 9

(reset)Sepam Sepam

5

2SFT2841

21

Sepam SFT2841 Factory settings Sepam SFT2841

UMI Sepam xxx COM1, COM2

2MET148-2 No. 1, 2

MSA141

MES120 No. 1, 2, 3

50 Hz / S80, S81, S82, M81, M87, M88

feeder G82, G87, G88, T81, T82, T87 incomer

1_2_3 A SBO 5 min 0.1 kWh 0.1 kVARh C Sepam

0000 0000

CT-VT 1 I - CT 5 A I - CT I1, I2, I3 I (In) 630 A I - (Ib) 630 A I0 I'0 I' - CT 5 A I' - CT I1, I2, I3 I' (I'n) 630 A I' - (I'b) 630 A V VT V1V2V3 V - (Unp) 20 kV V - (Uns) 100 V V0 3V Vnt -

T87, G88, M88

Un1 20 kV Un2 20 kV 30 MVA 0 3000 rpm 5 % 1

/ O1, O3 O2, O5 O4

22

Sepam UMI

A A A E 24 V

250 V A 1 2 1+2

-

Sepam ON

Sepam

4

23

SFT2841 Sepam 2

Sepam

SFT2841 SFT2841

SFT2841

Diagnosis B1 B2 CCA630 CCA671

2 LPCT

LPCT

E

E 19 20

H1H2 H3 MES120

MES120

MES120 MES120 2

SFT2841

Sepam UMION UMI

UMI UMI UMI

24

CCA77x

RJ45

MET148 MET148

CCA77x RJ45

MET148 MET148

MET148

MET1 MET148-

2 T1 T8 MET2 MET148-

2 T9 T16

MET148

MET148

MET148

CCA77x RJ45 MET148

MET148

3

D1 D2

D1 D2

MET148

MET148

MSA141 MSA141

MSA141

CCA77x RJ45

MSA141 MSA141

MSA141

CCA77x RJ45 MSA141

MET148

3

D1 D2

D1 D2

MSA141

MSA141

UMI

UMION UMI UMI

UMI UMI DSM303 UMI

METx

UMI MET148 x = 1 2 RTD

8

Tx.x = -**** = RTD (T > 205 C) Tx.x = -**** = RTD (T < -35 C)

1/2AA 3.6V0.8Ah

SAFT LS14250 SONNENSCHEIN SL-350/S

25