Fuses - Danfoss AHF 005 Operating Instructions Manual

AHF 005/010 Operating Instructions

4.1.5 Fuses

In order to protect the installation against electrical and fire hazards, all filters in an installation must be short-circuited and over-current protected
according to national/international regulations. The filter must be protected against short-circuit and overload to avoid electrical or fire hazard and to
protect cables and filter from overheating. Danfoss recommends using fuses mentioned below to protect service personnel and equipment in case of an
internal failure in the filter.
Both filter and drive have to be connected against overload. If several frequency converters are to be connected to the one common harmonic filter, it
might be necessary to install fuses in front of both filter and drives.
In case of paralleled filter installation it might be necessary to install filters in front of each drive as well as in front of the entire installation to protect
both individual filters and drives.
I
AHF,N
[Amp]
10
19
26
35
43
72
101
144
180
217
289
324
370
Table 4.6: AHF005 and AHF010, 380-415V, 50Hz
I
AHF,N
[Amp]
19
26
35
43
72
101
144
180
217
289
324
370
Table 4.7: AHF005 and AHF010, 380-415V, 60Hz
IAHF,N
[Amp]
19
26
35
43
72
101
144
180
217
289
324
370
Table 4.8: AHF005 and AHF010, 440-480V, 60Hz
Ordering Number
AHF 005
175G6600
175G6601
175G6602
175G6603
175G6604
175G6605
175G6606
175G6607
175G6608
175G6609
175G6610
175G6611
175G6688
Ordering Number
AHF 005
130B2460
130B2461
130B2462
130B2463
130B2464
130B2465
130B2466
130B2467
130B2468
130B2469
130B2470
130B2471
Ordering Number Ordering nNumber
AHF 005
175G6612
175G6613
175G6614
175G6615
175G6616
175G6617
175G6618
175G6619
175G6620
175G6621
175G6689
175G6690
®
MG.80.C2.02 - VLT is a registered Danfoss trademark
Ordering Number
AHF 010
175G6622
175G6623
175G6624
175G6625
175G6626
175G6627
175G6628
175G6629
175G6630
175G6631
175G6632
175G6633
175G6691
Ordering Number
AHF 010
130B2472
130B2473
130B2474
130B2475
130B2476
130B2477
130B2478
130B2479
130B2480
130B2481
130B2482
130B2483
AHF 010
175G6634
175G6635
175G6636
175G6637
175G6638
175G6639
175G6640
175G6641
175G6642
175G6643
175G6692
175G6693
4 Installation
4
Max Fuse Rating
[Amp]
16
35
50
50
63
125
160
250
315
315
500
500
630
Max Fuse Rating
[Amp]
35
50
50
63
125
160
250
315
315
500
500
630
Max Fuse Rating
[Amp]
35
50
50
63
125
160
250
315
315
500
500
630
21