Basler Electric BE1-50/51B-235 - Manual (Page 14)

1-4 BE1-50/51B-235/-236 General Information 9252000898 Rev B
Figure 1-1. Current Sensing Input Derating Curve (BE1-50/51B-235)
Continuous Rating: 2.8 Aac∗
BE1-50/51B-236
1 Second Rating: 80 Aac
∗ Continuous rating is 2.8 Aac for temperatures up to 45°C. See Figure 1-2 for derating curve.
Figure 1-2. Current Sensing Input Derating Curve (BE1-50/51B-236)
Figure 1-3
BE1-50/51B-235 Burden
illustrates the current sensing input burden characteristic.
At 0.5 Aac: 2.8 Ω
At 5.0 Aac: 0.3 Ω
Continuous Current
Current Sensing Input
0
2
4
6
8
10
12
14
16
-40 -20 0 20 40 60
Ambient Temperature (C)
Cu
rre
nt
(Aa
c)
Continuous Current
Current Sensing Input
0
0.4
0.8
1.2
1.6
2
2.4
2.8
3.2
-40 -20 0 20 40 60
Ambient Temperature (C)
Cu
rre
nt
(Aa
c)