491250

RAPIDPLUS
high speed fuse links for semiconductors
|2
E
PAG
E
PAG
UCTORS
MICOND DUCTORS
FOR SE
N
LINKS S FOR SEMICOMICONDUCTORS
E
FUSE
E LINK S FOR S
PEED
IGH S D FUS E LINK
aR H SPEE D FUS
S
PLU
PID
RA
H
|
EE
04 | gR HIG HIGH SP
05 | gS NH
06
E
PAG
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
RAPIDPLUS aR fuse links are intended to clearing short-circuits and have been designed and manufactured to have very low I t
2
values as well as reduced arc voltages that guarantee an optimum protection of semiconductors. They have a very good cycling
ability. RAPIDPLUS aR range comprise three sizes with dimensions 10x38, 14x51 and 22x58, with rated currents between 4A and
100A and a rated voltage of 690 V AC. Sizes 14x51 and 22x58 are available also with striker, for use in fuse bases with microswitch. Made of ceramic tubes with high withstand to internal pressure and thermal shock, and silver plated copper contacts.
Typical application comprise protection of semiconductors (diodes, thyristors, triacs, etc) used in power rectifiers, UPS, converters, motor drives (AC and DC), soft starters, solid state relays, photovoltaic inverters, welding inverters and any application
where it i necessary to protect semiconductor devices.
www.df-sa.es/rapidplus/aR/
In
10x38
U
BREAKING CAPACITY
(A)
WITHOUT
STRIKER
REFERENCE
WITH
STRIKER
(V AC)
(kA)
PACKING
4
6
8
10
12
16
20
25
32
491113
491115
491120
491125
491130
491135
491140
491145
491155
–
–
–
–
–
–
–
–
–
690
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
10
491215
491225
491230
491235
491237
491241
491245
491250
491260
491265
491270
–
–
491730
491735
491737
491741
491745
491750
491760
491765
491770
690
690
690
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
10
10
10
491300
491305
491310
491315
491320
491325
491330
491335
491800
491805
491810
491815
491820
491825
491830
491835
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
491125
700 VDC - BREAKING CAPACITY 30 kA
14x51
4
6
8
10
12
16
20
25
32
40
50
491215
700 VDC - BREAKING CAPACITY 30 kA
22x58
20
25
32
40
50
63
80
100
700 VDC - BREAKING CAPACITY 30 kA
STANDARDS
IEC 60269-1
IEC 60269-4
EN 60269-1
EN 60269-4
|4
491355
APPROVALS
TECHNICAL
DIMENSIONS AND
TECHNICAL DATA
D I R E C T I V E
2002/95/EC
07
PAGE
TECHNICAL
t-I AND CUT-OFF
CHARACTERISTICS
07
PAGE
TECHNICAL
RAPIDPLUS FUSES IN
PMC, PMF & PMX
MODULAR FUSE
HOLDERS
COMPATIBLE
PMF MODULAR
FUSE HOLDERS
COMPATIBLE
PMX MODULAR
FUSE HOLDERS
COMPATIBLE
BAC OPEN FUSE BASES
PAGE
SEE
CYLINDRICAL
www.df-sa.es/cylindrical/
SEE
SEE
fuse-holders/pmf/
fuse-holders/pmx/
fuse-holders/bac/
22
CYLINDRICAL
www.df-sa.es/cylindrical/
CYLINDRICAL
www.df-sa.es/cylindrical/
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gR SEMICONDUCTOR
RAPIDPLUS gR fuse links are capable to clearing all types of overcurrents, overloads as well as short-circuits, thus the fuse links protect
semiconductors as well as cables and all switchgear of installation. RAPIDPLUS gR range comprise three sizes with dimensions 10x38, 14x51
and 22x58, with rated currents between 4A and 100A and a rated voltage of 690V AC. Sizes 14x51 and 22x58 are available also with striker,
for use in fuse bases with microswitch. Typical application comprise protection of semiconductors (diodes, thyristors, triacs, etc) used in
power rectifiers, UPS, converters, motor drives (AC and DC), soft starters, solid state relays, photovoltaic inverters, welding inverters and
any application where it is necessary to protect semiconductor devices.
www.df-sa.es/rapidplus/gR/
In
10x38
U
BREAKING CAPACITY
(A)
WITHOUT
STRIKER
REFERENCE
WITH
STRIKER
(V AC)
(kA)
PACKING
4
6
8
10
12
16
20
25
32
492003
492004
492005
492006
492007
492008
492009
492010
492011
–
–
–
–
–
–
–
–
–
690
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
10
492014
492015
492016
492017
492018
492019
492020
492021
492022
492023
492024
–
–
492116
492117
492118
492119
492120
492121
492122
492123
492124
690
690
690
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
10
10
10
492033
492034
492035
492036
492037
492038
492039
492040
492133
492134
492135
492136
492137
492138
492139
492140
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
10
10
10
10
10
10
10
10
492006
440 VDC - BREAKING CAPACITY 30 kA
14x51
4
6
8
10
12
16
20
25
32
40
50
492014
440 VDC - BREAKING CAPACITY 30 kA
22x58
20
25
32
40
50
63
80
100
440 VDC - BREAKING CAPACITY 30 kA
STANDARDS
IEC 60269-1
IEC 60269-4
EN 60269-1
EN 60269-4
APPROVALS
492040
TECHNICAL
DIMENSIONS AND
TECHNICAL DATA
D I R E C T I V E
2002/95/EC
11
PAGE
TECHNICAL
t-I AND CUT-OFF
CHARACTERISTICS
11
PAGE
TECHNICAL
RAPIDPLUS FUSES IN
PMC, PMF & PMX
MODULAR FUSE
HOLDERS
COMPATIBLE
PMF MODULAR
FUSE HOLDERS
COMPATIBLE
PMX MODULAR
FUSE HOLDERS
COMPATIBLE
BAC OPEN FUSE BASES
PAGE
SEE
CYLINDRICAL
www.df-sa.es/cylindrical/
SEE
SEE
fuse-holders/pmf/
fuse-holders/pmx/
fuse-holders/bac/
22
CYLINDRICAL
www.df-sa.es/cylindrical/
CYLINDRICAL
www.df-sa.es/cylindrical/
5|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
NEW
gS RAPIDPLUS NH gS fuse links are capable to clearing all types of overcurrents, overloads as well as short-circuits, thus the fuse
NH SEMICONDUCTOR FUSE LINKS
links protect semiconductors as well as cables and all switchgear of installation. They are optimized to have reduced power
dissipations that allow the utilization of a wide range of fuse-bases and fuse-switch disconnectors. RAPIDPLUS NH gS range
comprise five sizes NH000, NH00, NH1, NH2 and NH3 with rated currents between 20A and 630A and a rated voltage of 690V
AC. Typical application comprise protection of semiconductors (diodes, thyristors, triacs, etc) used in power rectifiers, UPS,
converters, motor drives, soft starters, solid state relays, photovoltaic inverters, welding inverters and any application where it
is necessary to protect semiconductor devices.
www.df-sa.es/rapidplus/gs/
In
REFERENCE
(A)
U
BREAKING CAPACITY
(V AC)
(kA)
PACKING
NH000
20
25
32
40
50
63
80
100
371025
371030
371035
371045
371050
371055
371060
371065
690
690
690
690
690
690
690
690
100
100
100
100
100
100
100
100
3
3
3
3
3
3
3
3
NH00
125
160
371070
371075
690
690
100
100
3
3
371075
371273
NH1
125
160
200
250
280
371250
371255
371260
371270
371273
690
690
690
690
690
100
100
100
100
100
3
3
3
3
3
NH2
250
315
355
400
450
371360
371370
371375
371380
371387
690
690
690
690
690
100
100
100
100
100
3
3
3
3
3
355
400
450
500
630
371450
371455
371463
371465
371470
690
690
690
690
690
100
100
100
100
100
1
1
1
1
1
NH3
371378
440 VDC - BREAKING CAPACITY 30 kA
STANDARDS
IEC 60269-1
IEC 60269-4
EN 60269-1
EN 60269-4
|6
APPROVALS
TECHNICAL
DIMENSIONS
D I R E C T I V E
2002/95/EC
15
PAGE
TECHNICAL
t-I CHARACTERISTICS
16
PAGE
TECHNICAL
CUT-OFF
CHARACTERISTICS
17
PAGE
TECHNICAL
TECHNICAL DATA
18
PAGE
COMPATIBLE
ST 690V
NH FUSE BASES
COMPATIBLE
CR 690V
NH FUSE BASES
SEE
SEE
fusebases/st/
fusebases/cr/
NH
www.df-sa.es/nh/
NH
www.df-sa.es/nh/
371470
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
10x38 aR
10x38
10x38 aR
Peak Arc Voltage (UL)
10x38 aR
Correction Factor for Power Loss (Cp)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
4
6
4,9
10
0,97
1,69
14,0
28
1,40
2,46
10
4,7
38
1,23
2,07
8
12
3,0
6,8
16
12,0
25
48,0
20
32
24
54
96
18,8
150
75,0
600
384
0,91
1,53
2,11
2,57
2,60
3,65
1,52
2,62
3,72
4,50
4,55
6,65
I2t Total clearing (K)
The total clearing I²t at rated voltage and at power factor of 0,15 are given in the electrical characteristics. For other voltages, the clearing I²t is found by multipliying by
correction factor, K, given as a function of applied working voltage, Eg (RMS).
Power loose(Cp)
Watts loss at rated current are given in the electrical characteristics. The curve allows the calculation of the power losses at load currents lower than the rated value. The
correction factor Cp, is given as a function of the RMS load current Ib in % of the rated current.
Arc voltage (UL)
This curve gives the peak arc voltage, UL, wich may appear across the fuse during its operation as a function of the applied working voltage, Eg (RMS) at a power factor of 0,15.
7|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
14x51 aR
14x51
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
4
6
5,6
14
1,32
2,28
16,0
40
1,80
3,18
10
6,3
37
1,39
2,36
8
12
4,1
9,1
16
12,4
25
36,6
20
32
40
50
|8
14x51 aR
Peak Arc Voltage (UL)
14x51 aR
Correction Factor for Power Loss (Cp)
23
53
72
20,6
119
82,3
475
146,3
260,0
211
844
1500
1,01
1,63
2,43
3,04
3,75
3,92
4,52
5,60
1,69
2,78
4,16
5,43
6,11
7,17
8,15
10,6
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
22x58 aR
22x58
22x58 aR
Peak Arc Voltage (UL)
22x58 aR
Correction Factor for Power Loss (Cp)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
20
19
103
3,00
5,25
32
34
60
182
3,40
5,85
94
506
6,10
10,80
7,70
14,00
25
40
50
158
80
634
63
100
324
856
375
2025
1500
8100
3422
4,50
7,50
9,65
10,30
8,20
13,70
17,60
18,00
9|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
t-I CHARACTERISTICS
TECHNICAL
14x51
22x58
Prearcing time (s)
Prearcing time (s)
10x38
Prearcing time (s)
10x38
14x51
22x58
Prospective current (r.m.s. A)
Prospective current (r.m.s. A)
Prospective current (r.m.s. A)
FUSES
aR SEMICONDUCTOR
CUT-OFF CHARACTERISTICS
TECHNICAL
10x38
Maximum value of current (kA peak)
10x38
14x51
22x58
Maximum value of current (kA peak)
14x51
22x58
Maximum value of current (kA peak)
Prospective current (A ef)
Prospective current (A ef)
Prospective current (A ef)
|10
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
10x38 gR
10x38
Peak Arc Voltage (UL)
10x38 gR
10x38 gR
Correction Factor for Power Loss (Cp)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
4
6
5,6
17
1,13
2,05
16,0
48
1,56
3,00
10
6,6
59
1,20
2,09
8
12
4,3
9,6
38
84
16
17,0
150
25
60,2
512
20
32
23,5
94,0
200
800
0,97
1,69
2,31
2,86
2,94
3,82
1,68
2,99
4,27
5,35
5,52
7,43
11|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
14x51 gR
14x51
Peak Arc Voltage (UL)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
4
6
5,6
17
1,56
2,94
16,0
48
2,25
4,20
10
5,9
47
1,41
2,52
8
12
16
20
25
3,8
8,4
30
68
15
120
53
333
27
170
32
108
50
211
1331
350
2200
40
|12
14x51 gR
14x51 gR
Correction Factor for Power Loss (Cp)
679
1,18
1,95
2,67
2,91
3,38
3,72
4,13
5,36
2,00
3,54
4,83
5,40
6,00
6,93
7,52
9,80
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gR SEMICONDUCTOR
DIMENSIONS & TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
22x58 gR
22x58
Peak Arc Voltage (UL)
22x58 gR
22x58 gR
Correction Factor for Power Loss (Cp)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
20
24
154
3,23
6,00
43
274
3,66
6,65
40
120
760
6,05
11,32
63
516
7,35
13,80
25
32
50
80
100
97
616
273
1362
1092
5448
2065
2575
10300
4,86
6,26
8,40
9,40
9,21
11,85
14,00
17,70
13|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gR SEMICONDUCTOR
t-I CHARACTERISTICS
TECHNICAL
14x51
Prospective current (r.m.s. A)
Prearcing time (s)
22x58
Prearcing time (s)
10x38
Prearcing time (s)
10x38
14x51
22x58
Prospective current (r.m.s. A)
Prospective current (r.m.s. A)
FUSES
gR SEMICONDUCTOR
CUT-OFF CHARACTERISTICS
TECHNICAL
10x38
Maximum value of current (kA peak)
10x38
14x51
22x58
Maximum value of current (kA peak)
14x51
22x58
Maximum value of current (kA peak)
Prospective current (A ef)
Prospective current (A ef)
Prospective current (A ef)
|14
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
DIMENSIONS
TECHNICAL
NH000
NH00
NH1
NH2
NH3
SIZE
A
B
C
D
E
F
G
H
I
J
K
L
NH000
NH00
NH1
NH2
NH3
49
49
68
68
68
45
44
62
62
62
52
52
71,5
71,5
73
78,5
78,5
135
150
150
15
15
20
25
32
10
10
10
10
10
9,5
9,5
9,5
9,5
9,5
6
6
6
6
6
21
29
39
53
70
35
35
40
48
60
40
47
52
60
75
53
59
64
72
87
15|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
t-I CHARACTERISTICS
TECHNICAL
NH000
NH00
NH1
NH1
Prearcing time (s)
NH2
NH3
Prearcing time (s)
NH000
NH00
Prospective current (r.m.s. A)
Prospective current (r.m.s. A)
Prearcing time (s)
NH3
Prearcing time (s)
NH2
Prospective current (r.m.s. A)
|16
Prospective current (r.m.s. A)
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
CUT-OFF CHARACTERISTICS
TECHNICAL
NH000
NH00
NH1
NH2
NH3
NH1
Maximum value of current (kA peak)
Maximum value of current (kA peak)
NH000
NH00
Prospective current (A ef)
Prospective current (A ef)
Maximum value of current (kA peak)
NH3
Maximum value of current (kA peak)
NH2
Prospective current (A ef)
Prospective current (A ef)
17|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
NH000
NH00
Correction Factor for Power Loss (Cp)
NH000
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
20
31
116
2,9
5,1
32
49
3,2
5,6
40
96
181
196
724
4,2
7,2
63
782
25
50
|18
355
331
1.224
80
1.420
5.270
2.130
7.880
125
3.380
6.400
100
NH00
Peak Arc Voltage (UL)
160
2.897
3,9
5,1
5,3
6,6
8,5
9,1
6,3
11,0
7,6
13,3
11.550
8,3
14,7
21.840
10,5
18,2
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
NH1
Correction Factor for Power Loss (Cp)
NH1
Peak Arc Voltage (UL)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
125
3.800
11.680
10,7
19,7
200
6.290
13.120
19.300
14,5
25,3
280
25.160
37.590
77.230
19,5
33,2
160
250
40.280
115.370
16,1
20,1
28,6
35,7
19|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
NH2
Correction Factor for Power Loss (Cp)
NH2
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
250
24.280
74.460
18,6
32,2
355
50.660
67.450
155.360
20,8
35,8
100.770
309.000
24,4
42,6
315
400
450
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Peak Arc Voltage (UL)
140.740
206.850
431.580
23,4
33,9
40,1
47,2
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
gS SEMICONDUCTOR
TECHNICAL DATA
TECHNICAL
I2t Correction Factor (K)
NH3
Correction Factor for Power Loss (Cp)
NH3
Peak Arc Voltage (UL)
In
I2t Prearcing
Operating I2t @ 690 V
Power loss 0.8 · In
Power loss In
(A)
(A2S)
(A2S)
(W)
(W)
355
54.240
151.700
22,7
39,6
450
75.760
114.770
211.900
24,3
42,7
630
165.270
303.060
462.200
27,6
47,1
400
500
320.970
847.570
26,3
34,3
46,0
60,4
21|
RAPIDPLUS
HIGH SPEED FUSE LINKS FOR SEMICONDUCTORS
FUSE LINKS
aR SEMICONDUCTOR
USE OF SEMICONDUCTOR FUSE LINKS (RAPIDPLUS) IN PMC, PMF & PMX MODULAR FUSE HOLDERS AND
TECHNICAL
gR
BAC FUSE BASES
The modular fuse holders for cylindrical fuses have a rated power acceptance according to the maximum power dissipations allowed for the
general use fuse links (gG) and back up fuse links.
These maximum values allowed for the fuse links (gG/aM) are regulated by standards (IEC/EN60269-2). In the same way, this standards
specify the minimum power acceptance for the fuse holders. This power acceptance is the power dissipated by the fuse links (converted in
heat) that the fuse holder can accept with an acceptable increase of the temperature (values also regulated by standards).
The fuse links for protection of semiconductors RAPIDPLUS have a rated power dissipation (or power loss) higher than the gG or aM types, and
for this reason there are some limitations for the application of these fuses in closed modular fuse holders.
It is necessary to check that the fuse links have a power diissipation not higher than the maximum value admissible of the fuse holder
indicated by the manufacturer.
When it is no possible to use modular fuse holders the solution is the use of an open fuse base where the heat can be appropriately dissipated.
In the following table are indicated the maximum values of power acceptance for DF ELECTRIC fuse holders. These limits should never be
exceeded:
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FUSE HOLDER TYPE
RATED POWER ACCEPTANCE
IEC/EN60269-2-1
MAX. POWER ACCEPATNCE
DF ELECTRIC FUSE HOLDERS
PMC 10x38
3W
4W
PMF/PMX 10x38
3W
4W
PMX 14x51
5W
6W
PMX 22x58
9,5 W
12 W
BAC 10x38
–
8W
BAC 14x51
–
12 W
BAC 22x58
–
20 W
THE PROTECTION FORMULA
ELECTRONIC
CYLINDRICAL
PHOTOVOLTAIC
RAPIDPLUS
NH
SPECIAL FUSES
DOMESTIC
D & DO
TRANSFORMERS
eXperts in
PROTECTION
23|
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