VEGA VEGAWELL S 51 Betriebsanleitung Seite 23

Ʋ Relative humidity
Ʋ Air pressure
Determination of characteristics
Characteristic curve
Reference installation position
Influence of the installation position
Deviation determined according to the limit point method according to IEC 60770
Deviation
Influence of the medium or ambient temperature
Average temperature coefficient of the
zero signal
Thermal change, current output
Long-term stability (according to DIN 16086, DINV 19259-1 and IEC 60770-1)
Long-term drift of the zero signal
Ambient conditions
Ambient temperature
Storage and transport temperature
Process conditions
Product temperature
Vibration resistance
Electromechanical data
Suspension cable
Ʋ Configuration
Ʋ Wire cross-section
Ʋ Line resistor
Ʋ Tensile strength
Ʋ Max. length
Ʋ Min. bending radius
Ʋ Diameter
Voltage supply
Operating voltage
Integrated overvoltage protection
Discharge current (8/20 µs)
Min. response time
Incl. non-linearity, hysteresis and non-repeatability.
10)
VEGAWELL S 51 •
45 ... 75 %
860 ... 1060 mbar/86 ... 106 kPa
Limit point adjustment according to IEC 61298-2
linear
upright, diaphragm points downward
< 0.2 mbar/20 Pa
< 0.2 %
< 0.15 %/10 K
< 0.15 % with -40 ... +60 °C
< 0.1 % /2 years
-40 ... +60 °C
-40 ... +100 °C
-20 ... +60 °C
mechanical vibrations with 4 g and 5 ... 100 Hz
two wires, one suspension wire, one breather capillary,
screen braiding, foil, mantle
0.5 mm²
≤ 0.036 Ohm/m
≥ 1200 N
1000 m
25 mm
approx. 8 mm
9.6 ... 36 V DC
5 kA
< 25 ns
7 Supplement
10)
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