MiCOM Series Characteristics

MiCOM Characteristics

MiCOM Series Characteristics

Series

MiCOM 10 Series

MiCOM 20 Series

MiCOM 30 Series

MiCOM 40 Series

 

Description

The MiCOM 10 series provides for self-powered protection.

The MiCOM 20 series provides for basic current based protections.

The MiCOM 30 series provides for a full range of protection features and is focused on Utility and Railway applications.

The MiCOM 40 series fulfils the protection requirements for a wide range of Utility and industrial applications.

Applications Covered

Substation (Feeder)

Motor

 

Transformer

   

Distance

   

Line Differential

   

Railway

   

 

Busbar

     

Mesh breaker arrangements

     

Generator

     

Characteristics

Frequency 50/60 Hz

   

Logic inputs

max 8

max 12

max 82

max 64

Opto inputs

   

max 82

max 64

Output contacts

   

max 48

max 60

Logic outputs

max 8

max 8

max 48

max 60

Continuous carry

   

5 A / 8 A / 10 A

10 A

Short duration current

   

30 A for 0.5 (3s)

30 A for 3s

LED indication (programmable)

   

23 (19)

22 (18)

Settings groups

   

4

4

High break contacts

NA

NA

max 16

max 8

Function keys / hot keys

NA

NA

6

10 / 2

Fault records

20

25

8

15

Event records

200

250

1000

250–512

Disturbance records

5

5

16.4s (max 8 rec.)

75s (max 10. s/rec.)

Programmable logic

NA

Flexible Logic

Fully programmable

Graphical / Fully programmable

IRIG-B

NA

Optional

Optional

Optional

LCD display

   

Alphanumeric / Graphical

Alphanumeric

Front port

   

EIA(RS) 232

EIA(RS) 232

Rear port

   

Yes / Optional

Yes / Optional

Counter

   

EIA(RS)485 or fiber

K-Bus / EIA(RS)485 or fiber

Modbus

   

EIA(RS)485 or fiber

EIA(RS)485 or fiber

IEC 60870–5–103

   

EIA(RS)485 or fiber

EIA(RS)485 or fiber

IEC 60870–5–101

   

EIA(RS)485 or fiber

EIA(RS)485 or fiber

DNP3.0

   

EIA(RS)485 or fiber

EIA(RS)485 or Ethernet (RJ45, fiber)

IEC 61850

   

Wire RJ45 or fiber

Wire RJ45 or fiber

Terminals

   

Pin or Ring

Ring

Analog I/O

NA

max 0/2

1/2

4/4

Temperature sensors

NA

max 10

max 10

max 10

Communication Ports

1

1

1-4

1-4

ModBus, IEC 103, DNP3

ModBus, IEC 103, DNP3

ModBus, IEC 103, DNP3, IEC 61850

ModBus, IEC 103, DNP3, IEC 61850

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Redundancy

Redundancy

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Goose Messaging

Goose Messaging

Feeder Management and Overcurrent Relays

Easergy MiCOM series

10

20

30

40

model

P111

P115

P116

P120

P121

P122

P123

P125

P126

P127

P132

P139

P141

P142

P143

P145

Case size

      20TE 20TE 20TE 20TE 30TE 30TE 30TE

24, 40 or 84TE

40 or 84TE

40TE

40TE

60 or 80TE

60TE

CT Inputs

4

4

4

1

4

4

4

1

4

4

4

4

5

5

5

5

VT Inputs

             

1

1

3

4 or 5

4 or 5

3

3

3 or 4

3 or 4

Opto Inputs (max)

8

2

6

2

2

3

5

4

7

12

70

70

8

16

32

32

Output Contacts (max)

8

4

7

4

4

6

8

6

8

8

32

28

8

15

30

32

High Break Contacts (max)

                   

16

16

 

4

8

8

RTDs (max)

                   

10

10

       

Analogue Input / Output (max)

                   

1/2

1/2

       

Function Keys / Hotkeys

                   

Bay Control and Monitoring

                   

Mimic

Graphical

       

Interlocking Logic

                   

       

Transformer Protection Relays

Easergy MiCOM series / model

30 / P631

30 / P632

30 / P633

30 / P634

40 / P642

40 / P643

40 / P645

Case size

24 or 40TE

40 or 84TE

40 or 84TE

40 or 84TE

40TE

60TE

80TE

CT Inputs

6

8

12

15

8

12

18

VT Inputs

 

1

1

1

1 or 2

1 or 4

1 or 4

Opto Inputs (max)

4

34

40

34

12

24

24

Output Contacts (max)

14

22

30

22

12

24

24

Analogue Input / Output (max)

 

1/2

1/2

1/2

4/4

4/4

4/4

High Break Contacts

4

4

4

4

4

4

8

RTDs (option)

 

1

1

1

10

10

10

Function keys / Hotkeys

 

Bay Control & Monitoring

 

Mimic

Mimic

       

Interlocking Logic

 

       

Generator Management Relays

Easergy MiCOM series / model

40 / P342

40 / P343

40 / P344

40 / P345

Case size

40 or 60TE

60 or 80TE

80TE

80TE

CT Inputs

5

8

8

9

VT Inputs

4

4

5

6

Opto Inputs (max) / Output Contacts (max)

24

32

32

32

High Break Contacts

4

8

8

8

RTDs (option)

10

10

10

10

Analogue Input / Output (max)

4/4

4/4

4/4

4/4

Function keys / Hotkeys

Interlocking Logic

Busbar Protection Relays

Easergy MiCOM series / model

40 / P741* (CU)

40 / P742* (PU)

40 / P743* (PU)

40 / P746

Case size

80TE

40TE

60TE

80TE

CT Inputs

 

4

4

18/21

VT Inputs

     

3/0

Opto Inputs (max)

8

16

24

40

Output Contacts (max)

8

8

21

32

Function keys / Hotkeys

 

Rail Protection Relays

Easergy MiCOM series / model

30 / P138

30 / P436

30 / P438

30 / P638

Case size

40 or 84TE

40 or 84TE

40 or 84TE

84TE

CT Inputs

2

3

3

5

VT Inputs

1

2

2

1

Opto Inputs (max)

22

34

28

38

Output Contacts (max)

48

46

46

64

RTDs (option)

1

1

1

1

Analogue Input / Output (max)

1/2

1/2

1/2

1/2

Function keys / Hotkeys

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