Error change due to variation of an
influence quantity
2 * Error allowed for the reference
condition applied in the test.
Temperature Coefficient
0
0.025% / C for Voltage (50..120% of Rated Value)
(For Rated value range of use
0.05% / C for Current ( 10..120% of Rated Value )
0
0
0... 50 C )
Approx. 1 seconds
Update
Display
3.5” Graphical LCD, resolution 320x240 pixels
TFT LCD
Controls
Resistive Touch screen
User Interface
Standards
IEC 61326
10V/m min-Level 3 industrial low level
electromagnetic radiation environment
IEC 61000-4-3.
IEC 61010-1 , Year 2001
EMC Immunity
Safety
IEC 60529
IP for water & dust
Isolation
2.2 kV RMS 50 Hz for 1 minute
between all electrical circuits
Dielectric voltage withstand
test between circuits and
accessible surfaces
71
Summary of Contents for mfm 3480
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