Download TDR 2000 english - Electrocomponents

CONTENTS
Safety warnings
Introduction
General description
Case contents
LCD Display
Front panel
Connection panel
Lid open/closure
Preparations for use
Batteries
Preliminary test lead check
General operating instructions
Display warning symbols
Setup procedure
Reverse polarity or line/neutral swapping
Test leads
Test lead connection.
LED indicators
Loop testing
Non-tripping loop test [No Trip]
Hi current loop test [Hi]
Phase-Earth loop impedance (not at a power socket):
Phase-Neutral or Phase-Phase loop impedance
Prospective fault current display [PFC]
Warning messages
Possible sources of error
Residual current device (RCD) testing
Voltage measurement
Phase to earth voltage measurement
Frequency Hz
Phase sequence (LRCD220 only)
3
4
5
5
6
6
7
7
8
8
8
8
9
9
9
10
10
11
12
12
12
12
13
13
13
14
14
17
17
17
18
Replacing batteries and fuses
Low battery warning symbol
To replace batteries
Fuse blown indication
Preventive maintenance
Technical specification
Basic and service errors
Accessories and equipment
Repair and Warranty
19
19
19
19
20
20
22
23
24
Symbols used on the instrument are:
G
t
c
N13117
Caution: refer to accompanying notes
Equipment protected throughout by Double
Insulation (Class II)
Equipment complies with current EU directives.
Equipment complies with ‘C tick’ requirements
3