20
WIKA operating instructions, models F4801, F4802, F4818
ADPR1X914110.01 08/2020 EN/DE
EN
9. Specifications
Model F4818
Rated load F
nom
kg
20, 30, 50, 60, 100, 150, 200, 250, 300, 350, 500
Relative linearity error d
lin
±0.02 % F
nom
Relative creep, 30 min.
±0.02 % F
nom
Relative reversibility error v
±0.02 % F
nom
Relative deviation of zero signal d
S, 0
±2 % F
nom
Temperature effect on the zero signal TC
0
≤ ±0.025 %/10 °C
Temperature effect on the characteristic
value TC
C
≤ ±0.025 %/10 °C
Limit force F
L
120 % F
nom
Breaking force F
B
200 % F
nom
Material of the measuring body
Aluminium
Rated temperature range B
T, nom
-10 … +40 °C
Service temperature range B
T, G
-20 … +60 °C
Input resistance R
e
410 ± 10 Ω
Output resistance R
a
350 ± 5 Ω
Insulation resistance R
is
≥ 2,000 MΩ/DC 100 V
Output signal (rated characteristic value)
C
nom
2.0 ± 10 % mV/V
Electrical connection
Measuring cable ∅ 5 x 1,500 mm
Supply voltage B
U, nom
10 V (max. 15 V)
Ingress protection (per IEC/EN 60529)
IP65
Platform size
max. 450 x 450 mm
Weight in kg
0.6