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Introduction
References marked on instrument or in instruc-
tion manual:
Warning of a potential danger, comply with in-
struction manual.
Reference. Please use utmost attention.
Caution! Dangerous voltage. Danger of electri-
cal shock.
Continuous double or reinforced insulation
complies with Category II.
Warning of potential danger caused by accu-
mulators and batteries.
Conformity symbol, the instrument complies
with the valid directives. It complies with the
EMC Directive (89/336/EEC), Standards EN
50081 and EN 50082-1 are fulfilled. It also
complies with the Low Voltage Directive
(73/23/EEC), Standard EN 61010-1 is fulfilled.
The instruction manual contains information
and references necessary for safe operation
and maintenance of the instrument. Prior to
using the instrument (commissioning / as-
sembly) the user is kindly requested to thor-
oughly read the instruction manual and com-
ply with it in all sections.
Failure to read the instruction manual or to
comply with the warnings and references con-
tained herein can result in serious bodily injury
or instrument damage.
4
1.0 Introduction / Scope of Supply
You have purchased a high quality measurement in-
strument of Ch. BEHA GmbH wich will allow you to
carryout measurement over a long time period. The
company Ch. BEHA GmbH is a member of the world
-wide operating BEHA Group with its head office in
Glottertal/Schwarzwald wich also houses our deve-
lopement centre. The BEHA Group is a leading or-
ganisation for Test Measurement Instruments.
1.1 Model and Type Designation
The identification label is located on the rear of the
instrument. It contains the instrument serial num-
ber and product designation. When questions arise
regarding the instrument, please always quote
product designation and serial number.
1.2 Productdescription
The UNITEST TELARIS FI/RCD Analyzer allows the
testing of trip times of standard RCDs and selective
RCDs using various residual currents. Additionally,
the ground resistance and contact voltage can be
measured.
• Testing of trip times of standard RCDs and sel-
ective RCDs using various residual currents.
•
Testing of conventional, selective and all-cur-
rent sensitive RC protection switches
•
Automatic RCD test (all RCD tests are carried
out automatically)
•
Nominal residual currents may be selected: 10, 30,
100, 300, 500, and 1000mA
•
Automatic phase detection
•
Various curve shapes: Sine,1/2 wave rectified DC
current, DC current
•
Start of measurement at 0° or 180°
•
Display of: trip time, trip current, contact voltage,
ground resistance
•
Result assessment, result evaluation
•
Data memory for up to 100 measurement resutls
•
Infrared interface (RS232) for easy data transfer
•
Energy management with integrated auto power
off function
•
Large, easily readable display
•
Built in compliance with EN 61557 Part 1 and 6,
EN 61010-1, DIN VDE 0413 Part 1 and Part 6,
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