Description

WDFCZ-VI arrester on-line monitor arrester is mainly used to verify the reliability of various arrester counters and the goodness of the leakage current meter head of the monitor. The instrument adopts the dual operation mode of touch screen and button, and has many practical functions such as action test, current calibration, counter reset, large-capacity data storage, U disk export, etc., with a high degree of automation. One-key test can be performed through shortcut keys, which is easy to use.

Specifications

• Output voltage: 200~1600V adjustable (step value 25V) to meet the operating voltage of various counters.

• Capacitance: 10μF
  

• Discharge current: greater than 100A, the output impulse current conforms to the waveform 8/20μS
  

• Current calibration: The output calibration current is adjustable from 0.15 to 30 mA (set according to the maximum current value of the meter)
  

• Steps can be set, and the step value can be adjusted.
  

• Automatic output according to the set value, automatic stop.
  

• The peak value/RMS value of the current mode is optional, which can meet the meter calibration of various monitoring instruments.
  

• The output accuracy is 1%.
  

• The counter resets to zero: the highest setting upper limit can reach 999;
  

• Automatic action after setting, automatic counting;
  

• Automatically stop after clearing, without human intervention.
  

•  Storage space: The instrument comes with a large-capacity storage chip, which can store up to 500 pieces of data.
  

• Power supply mode: recharg