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1. Application
The MultiSafe DSP 4 is a two-pole voltage tester with
digital display. It complies with DIN EN 61243-3 (VDE
0682 part 401) and is provided with continuity and
phase tester, polarity tester and phase sequence
indicator. With this device you can determine the
existence and the strength of AC and DC voltages
within a range of 24 V to 1000 V at frequencies of
up to 4 kHz. With the integrated continuity tester
you can also measure resistances within a range of
0 to 1999 kΩ. Voltage and resistance values appear
in digital format at the LCD. Additionally, 4 LEDs
indicate voltage, phase, rotating field as well as one
LED and one sound generator continuity. Due to its
high protection category IP 65 the MultiSafe can be
used in precipitation.
2. Safety Precautions
You have selected an instrument which provides
you with a high degree of safety. When used for its
intended purpose, safety of the operator, as well as
that of the instrument, is assured.
In order to maintain flawless technical safety con-
ditions, and to assure safe use, it is imperative that
you read these operating instructions thoroughly
and carefully before placing your instrument
into service, and that you follow all instructions
contained therein.
The instrument provides a high degree of safety by
means of two series resistors immediately behind
the test electrodes as well as two absolutely inde-
pendently working test systems.
- LV Anzeige, die auch ohne Batterie vorhandene
Spannung durch LEDs sicher anzeigt.
- Digitalanzeige für exakte Prüfwerte.
VDE test authorities have granted the application of
the VDE GS-symbol for the MultiSafe DSP 4.
Please observe the following safety precautions:
The voltages indicated on the MultiSafe DSP 4 are
rated voltages. The voltage tester may only be
used in systems that are working within this rated
voltage range.
Faultless indication of display values is only
guaranteed between -10°C and +55°C.
Hold the instrument by its handles only to avoid
covering the display or touching the test
elecrodes.
