Min. Order:
1
Place of origin:
Poland
Price Condition:
FOB
four subranges 57-110-220-380V, alternating currents up to 20A (100A) in three (four) subranges 1-5-20-100A, frequency in range 45.00…70.00Hz and phase shift in range -90.0…0.00…+90.0°.
Voltage and current output signals are set by multi-turn potentiometers and are simultaneously indicated on 4.5 digit LED displays. Frequency and phase shift are also set by multi-turn pot
[Related Keywords : power calibrator, multifunction calibrator, phantom load, electricity meters checking]