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MK2000
Mikro MK2000 Manuals
Manuals and User Guides for Mikro MK2000. We have
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Mikro MK2000 manual available for free PDF download: User Manual
Mikro MK2000 User Manual (41 pages)
Combined Overcurrent and Earth-Fault Relay
Brand:
Mikro
| Category:
Relays
| Size: 1 MB
Table of Contents
Table of Contents
2
Introduction
3
Phase Overcurrent Protection
4
Earth-Fault Protection
4
Description of Operation
4
Measuring Elements
5
Digital Inputs
5
Output Contacts
6
Display
7
Relay Trip Condition
10
Relay Start Condition
10
Normal Condition
10
Start and Trip Status Display
10
Key Button Input
11
Reset/Step Key
11
The Program Key
12
The up and down Keys
12
The Switch Key
12
Key Operation of Setting
13
To Program the Software Switch Setting
13
Characteristic Curves
14
Soft Switches
19
Remote Reset
25
ILATCH - Overcurrent Latching Output
25
ELATCH - Earth-Fault Latching Output
25
CBFP - Circuit Breaker Failure Protection
25
MRSOH - Manual Reset for High-Set Overcurrent
26
MRSEL - Manual Reset for Low-Set Earth-Fault
26
MRSEH - Manual Reset for High-Set Earth-Fault
27
S1OL - SS1 Link to Low-Set Overcurrent
27
S1OH - SS1 Link to High-Set Overcurrent
27
S1EL - SS1 Link to Low-Set Earth-Fault
27
S2OL - SS2 Link to Low-Set Overcurrent
28
S2OH - SS2 Link to High-Set Overcurrent
28
S2EL - SS2 Link to Low-Set Earth-Fault
28
S3EL - SS3 Link to Low-Set Earth-Fault
29
S2EH - SS2 Link to High-Set Earth-Fault
29
S3OH - SS3 Link to High-Set Overcurrent
29
S3OL - SS3 Link to Low-Set Overcurrent
29
Rear View of the Unit
31
Connection Diagram & Terminal Connection
31
Typical Connection Diagram
33
Case Dimensions
35
Technical Data
36
Tests and Standards
38
Hexadecimal - Binary Conversion Table
39
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