Portable test instrument WERNTEST 18 OD is designed for testing voltage indicators. The instrument is powered from a 230 V earthed wall socket and two green LEDs at mains input indicates that phase and “0” are correct turned. The test voltage, which is related to earth, is provided on the removable electrode installed on the units side. A maximum of 0,1 – 18 kV, 10 mA can be output on the electrode.
The high voltage is digitally displayed in kV with two decimals on the operation box display. The operation box consists of on/off switch of HV, indicator lights and potentiometer for regulating voltage.
The case is equipped with wheels and extendable handle.