The appropriate regulations concerning return, recycling and disposal of used batteries must be respec-
ted at all times.
If the instrument is not used over an extended time period, we recommend to remove the battery. In the
event of instrument contamination caused by leaking battery cells, the instrument has to be returned for
cleaning and verification to our factory.
10.0 Internal fuse
The internal fuse protects the instrument from overload or bing missing operation. The fuse can trigger, if
tensions > 600 V AC/DC are connected to the instrument.
The fuse inside the instrument, it must be opened for the exchange.
The fuse can only be replaced by returning the instrument to the factory or to an authorized sales
repair service.
Exclusively use fuses of voltage, current and breaking capacity values in compliance with the technical
data section.
10.1 Indication in the display at defect fuse
If „Netz nicht Ok" (mains not ok) appears in the display, turn the plug. If this indication remains, an error
is present or the instrument fuse is defective.
11.0 Calibration Interval
To obtain the specified measurement result accuracy the instrument should be regularly calibrated by our after
sales service. We recommend a calibration interval of one year.
12.0 Technical Data
Display:............................................LCD including symbols
Reference-Range: ............................+17°C to 27°C, max. 70% rel. humidity
Temperature-Range:........................0°C to 40°C, relative humidity max. 80%
Storage temperature: ......................-10°C ...+ 60°C
max. input voltage: ..........................230 V +10% -15%
Frequence: ......................................50/60 Hz ± 10%
Measurement range:........................10mA, 30mA, 100mA, 300mA, 500mA, 1000mA / + 0% - 10%
........................................................100mA, 300mA, 500mA (selective ) / + 0% - 10%
Test time: ........................................300 ms
Test time: ........................................±2%
Contact voltage: ..............................25V/ 50V switchable
Tolerance:........................................+0% -20%
Built in compliance with ..................DIN VDE 0413 Teil 6, DIN VDE 0411, IEC 61557-6, EN 61557-6,
Auto-Power-Off................................after approx. 5 min
Power supply ..................................9V battery 6LR61
EN 61010-1, IEC 61010-1
Technical Data
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