Microwebermeter F5050 (F 5050, F-5050)
Microwebermeter F5050 - a device used to measure the change in magnetic flux.
The limits of measurement - 0 - 10mkVb - 100mkVb; 0 - 1mVb; 0 - 10mVb.
Power unit - AC 220V ± 22V, 50Hz ± 0,5 Hz.
Weight - no more than 16kg.
Overall dimensions - 490 × 130 × 375mm.
Structural features and function F5050
Microwebermeter F5050 have digital display on which the flux is measured. It contains three main discharge READOUT - 3, 4, 5, and an overflow discharge - 2 and rank indication polarity of input signal - 1.
Microwebermeter F5050 has four measurement limit: 10mkVb; 100mkVb and 1mVb; 10mVb. The transition to the desired measurement range by pressing the appropriate key.
Microwebermeter F5050 operate on the principle of integrating the EMF induced in the measuring coil, which is connected to the input terminals microwebermeter. EMF induced by such a change is input to the device.
Basic error microwebermeter F5050 is calculated as:
(0.003Fх + 0.002 Fк)%
where Fх - reading device;
Fк - Washed-value measurement limit microwebermeter.
The maximum allowable source impedance is measured at the limits 10mkVb, 100mkVb is 100 ohms, in the border 1mVb, 10mVb - depending on the source impedance of the input impedance of the instrument F5050 adjustable between 0 - 60Om.