Meters for AC Voltage or Current with Moving Iron FQ

Meters with a moving iron are intended for measurement of AC currents or voltages of frequencies from 15 Hz to 100 Hz. They measure rms values independently on the signal form of current or voltage.

The accuracy class is 1.5. As the beginning of the scale is non-linear, reading from 15% of rating onwards is possible. Ammeters with ratings for double, triple or even six-times the value of rated current are available on request. The overload range is extremely non-linear. The scale is interchangeable at FQ 0x07 versions.

 

Meters are available with different front frames:

FQ 0507 –  45 x 45 mm
FQ 0407 –  48 x 48 mm
FQ 0307 –  72 x 72 mm
FQ 0207 –  96 x 96 mm
FQ 0107 –  144 x 144 mm

FQ 3307 –  72 x 72 mm
FQ 3207 –  96 x 96 mm
FQ 3107 –  144 x 144 mm

FN 0103 –  86 x 72 mm
FN 0201 –  115 x 96 mm
 

All their dials have 90 degrees.
Ship versions of FQ 0407, FQ 0307, FQ 0207, FQ 0107 are also available.
Special meters can also be made, according to your requirements.

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