Megger MFT-X1 Electrical Tester Manuals

Manuals and User Guides for Megger MFT-X1 Electrical Tester. We have 2 Megger MFT-X1 Electrical Tester manuals available for free PDF download: User Manual, Quick Start Manual

Megger MFT-X1 User Manual (110 pages)

Multifunction tester

Brand: Megger | Category: Test Equipment | Size: 6 MB

Table of Contents
4
Introduction
10
Product Description
10
Features
11
Company Web Site
11
Safety Warnings
12
Warnings, Cautions and Notes
12
Earth Test Warnings
13
Li-ION Battery Module Warnings
14
Li-ION Battery Care
14
Product Safety Category - Measurement Connection
14
Safety Category Voltage
14
Cat IV
14
Cat III
14
Cat II
14
Safety, Hazard and Warning Symbols on the Instrument
15
Warning Icons
15
Connection Terminals
15
Getting Started
16
Quick Start (for those in a Hurry)
16
Instrument Controls
17
Instrument Layout
17
Instrument Display
18
Colour Coded Backgrounds
18
High Contrast Mode
19
Instrument Controls
19
The Left-Hand Rotary Knob
19
The Right-Hand Rotary Knob
19
Information Bar
20
Test Lead Connection Guide
21
Voltage Widget
22
Analogue Arc
22
Operation
23
Switching on and off
23
Auto Power off (Sleep Function)
24
Test Inhibit - General Inhibits
24
Dead Circuit Tests
25
General
25
Protection against Accidental Damage
25
Continuity Testing and Resistance Measurement
26
General Information
26
Basic Functions
26
Test Inhibit
27
Hot Keys for Continuity Checking and Resistance Measurement
27
Continuity Testing
28
Test Lead Null
29
To Null a Test Lead
29
To Check the Lead Null Value
30
To Remove a Test-Lead Null
30
To Update a Test-Lead Null Value
30
Lead Null Errors
30
Buzzer Mode up to 2 Kω (1 Kω on Analogue Scale)
31
Insulation Testing
32
General
32
Test Starting Timer
32
Insulation Test-Inhibit
32
Hot Keys for Insulation Tests
33
All Insulation Tests
33
Insulation Testing
34
Insulation Test with Test Lock
35
Earth Resistance Measurement
37
General
37
Earth Testing Inhibit
37
Two-Pole Earth Resistance Measurements
38
Hot Keys for Earth Resistance Measurement
38
Two-Pole (2P) Earth Resistance Measurements
39
Live Circuit Tests
40
General
40
Warning Indication
40
Auto-Start (Hands-Free) Option
40
Protective Earth and Touch Voltage Warnings
41
Protective Earth Warning (PE) Operation
41
Inhibit Protective Earth Confirmation (PE Warning)
42
Touch Voltage (Fault Voltage)
42
Voltage Measurement
43
General
43
Hot Keys for Voltage Measurements
44
Display for Voltage Measurements
44
All Voltage Measurements
44
Single-Phase Measurements
45
Three-Phase Measurements
46
Phase Sequence
46
Millivolt Measurements
47
Frequency Measurement
47
Sending Results to a Bluetooth Device
47
Current Measurement
48
General
48
Hot Keys for Current Measurements
48
All Current Measurements
49
Current Measurements
49
Residual Current Device (RCD) Testing
50
General
50
Types of RCD Supported
50
RCD Test Current
50
About the RCD Tests
51
The ½ X I Test
51
The 1 X I Test
51
The 2 X I Test
51
The 5 X I Test
52
The Ramp Test
52
Testing at 0º and 180º
52
RCD Testing Inhibit
52
Hot Keys for RCD Tests
53
Display Layout for RCD Tests (AUTO TEST Example Shown)
53
Touch Voltage - All RCD, RDC and Touch Voltage Tests
53
Automatic RCD Testing
54
Customising the AUTO Test Sequence
55
RCD Testing at a Single Current
55
Ramp Testing Rcds
57
Touch-Voltage Test
58
VAR (Variable RCD)
59
Using the VAR Option
59
Setting the VAR Option
60
Earth Loop Impedance Testing - Trueloop
61
General
61
About Loop Impedance Tests
61
Using the Confidence Meter
62
Loop Test Options
63
Hot Key 1 - Types of Loop Test
63
Hot Key 2 - no RCD, RCD or EV RDC Options
63
Hot Key 3 - no RCD, RCD or EV RDC Options
64
Hot Key 4 - 2 Wire, 2 Wire HR and 3 Wire Methods
64
Hot Key 5 - Test-Lead Connections
64
Test Inhibit
65
Hot Keys for Loop Impedance Tests
65
Test-Lead Null
65
Loop Test Recommendation Table
66
Measuring Loop Impedance - no RCD in Circuit
66
Measuring Loop Impedance (Zs) with RCD Protection in Circuit
68
Measuring EV Charger Loop Impedance
69
Zmax - to Find the Highest Loop Impedance for a Circuit
69
Zref - Making and Using the Reference Impedance for R1+R2 and Vdrop Calculations
71
R1 + R2 Mode
73
Setting I-Vdrop for Volts Drop Measurements
74
Volt Drop
74
Setting Zref
74
Setting I-Vdrop
75
Making a Volt Drop Measurement
76
Instrument Settings Navigation
77
Settings Screen Navigation
77
Hot Keys in Settings Mode
77
Entering and Leaving Settings Mode
78
Selecting a Settings Page
78
General Settings
78
Screen Brightness
79
Backlight Timer
79
Contrast Mode
79
Setting the Date
79
Setting the Time
80
Key Press Beep
80
Results Beep
80
Sleep Timer
81
Language
81
PE Confirmation
81
Network Connection
82
Clear Network Connection
82
Reset to Factory Settings
82
Continuity Test Settings RLO
83
Continuity Buzzer Threshold (Limit Alaram)
83
Insulation Resistance Settings
83
Live Voltage Limit
83
Lock Button Available
84
Variable Voltage
84
Insulation Buzzer Threshold (Limit Alarm)
84
1000 V Test
84
Loop Impedance Settings
85
Allow Reverse Polarity
85
Maximum Touch Voltage
85
AUTO Test Start
85
RCD Test Settings
86
Allow Reverse Polarity
86
Maximum Touch Voltage
86
AUTO Start Test
86
Ramp Test Speed
86
Maximum Test Time ½ X I
87
Maximum Test Time 1 X I
87
Auto Sequence Customisation
87
Instrument Information
88
Download Results to a Remote Device
89
Creating a Certsuite™ Account
89
Installing Certsuite™ on a Mobile Device
89
Switching on the MFT-X1 Bluetooth Mode
90
Connecting to the MFT-X1 from Certsuite
90
Failure to Connect
91
Sleep Mode and Power Cycling the MFT-X1
91
Sending Test Results to Certsuite
92
Re-Sending Test Results to Certsuite
92
Further Certsuite Information and Support
92
Updating the Operating System
93
To Update Your Instrument Operating System
93
Download the Latest Operating System Onto Microsd Card
93
Installing the Latest Operating System to Your Instrument
94
System Update - Error Messages
96
Error During the Automatic Update Process
96
Service and Maintenance
97
General Maintenance
97
Cleaning
97
Batteries and Battery Replacement
97
Battery and Fuse Assembly
98
Battery Status
99
Lithium-Ion Battery Pack - Removal and Replacement
100
Lithium-Ion Battery Pack - Charging
101
Battery Disposal
101
Fuse and Fuse Replacement
102
Specifications
103
Accessories and Equipment
107
Included Accessories
107
Optional Accessories
107
Calibration, Repair and Warranty
108
Return Procedure
108
Decommissioning
109
WEEE Directive
109
Battery Disposal
109

Megger MFT-X1 Quick Start Manual (24 pages)

Multi Function Tester

Brand: Megger | Category: Test Equipment | Size: 2 MB

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