METREL EurotestIM, Instruction Manual

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MI 3110 EurotestIM Appendix A
– Fuse table
56
Fuse type D Fuse type BS 88-3 (system C)
Rated
current
(A)
Disconnection time [s] Rated
current
(A)
Disconnection time [s]
0.4 5 0.4 5
Max. loop impedance (

) Max. loop impedance (

)
6 1,536 1,536 5 8,36 12,264
10 0,92 0,92 16 1,936 3,288
16 0,576 0,576 20 1,632 2,704
20 0,456 0,456 32 0,768 1,312
25 0,368 0,368 45 0,832
32 0,288 0,288 63 0,576
40 0,232 0,232 80 0,424
50 0,184 0,184 100 0,32
63 0,144 0,144
80 0,112 0,112
100 0,088 0,088
125 0,072 0,072
Fuse type BS 88-2 (systems E and G) Fuse type BS 1362
Rated
current
(A)
Disconnection time [s] Rated
current
(A)
Disconnection time [s]
0.4 5 0.4 5
Max. loop impedance (

) Max. loop impedance (

)
6 6,568 10,24 3 13,12 18,56
10 3,912 5,752 13 1,936 3,064
16 2,048 3,344
Fuse type BS 3036 20 1,416 2,36
25 1,08 1,84 Rated
current
(A)
Disconnection time [s]
32 0,832 1,472 0.4 5
40 1,08 Max. loop impedance (

)
50 0,832 5 7,664 14,16
63 0,656 15 2,04 4,28
80 0,456 20 1,416 3,064
100 0,368 30 0,872 2,112
125 0,272 45 1,272
160 0,224 60 0,896
200 0,152 100 0,424
All impedances are scaled with factor 0.8.