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F20
Nortech F20 Earth Fault Indicator Manuals
Manuals and User Guides for Nortech F20 Earth Fault Indicator. We have
1
Nortech F20 Earth Fault Indicator manual available for free PDF download: User Manual
Nortech F20 User Manual (16 pages)
Twin Earth Fault Indicator
Brand:
Nortech
| Category:
Diagnostic Equipment
| Size: 0.45 MB
Table of Contents
Table of Contents
3
1 Description
4
2 Operation
5
Local Indication
5
Indication Period
5
Reset
5
Current Transformers
5
Sensitivity
5
Test
6
3 Operation Worked Examples
7
Indication with no Electrical Reset
7
Indication with AC Reset Signal
7
Indication with DC Reset Signal
8
4 Installation
9
Physical
9
CT Earthing
9
CT Connections
10
Wiring Connections
11
Enclosure Mounting
12
Enclosure Options
12
5 Maintenance
13
Technical Assistance
13
Simple Test
13
Primary Injection
13
Replace Battery
13
Recycling
13
6 Specification
14
General
14
Emc
14
Environmental
15
7 Notices
16
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