Eaton Bussmann AFDD+ Arc Fault Detection Device Technical Data introduction
Protective Devices Arc Fault Detection Device AFDD+ Catalog
选型目录：
AFDD+ Arc Fault Detection Device
AFDD+ Arc Fault Detection Device Technical Data
1.7
7
EATON CORPORATION
CA019040EN
Protective Devices
Arc Fault Detection Device AFDD
+
, 2-pole - Technical Data
Specifications | Arc Fault Detection Device AFDD
+
, 2-pole
Description
•
Arc Fault Detection Device acc. to IEC/EN-62606
•
Line-voltage-independent RCBO (combined switch) acc. to IEC/EN 61009
•
2-pole: Both clearances between open contacts are protected
•
Variable installation of N either to the left or the right
•
Tripped indication: MCB, RCCB or AFDD
•
LED indication for arc faults
•
Compatible with standard busbar
•
Twin-purpose terminal (lift/open-mouthed) above and below
•
Busbar positioning optionally above or below
•
Free terminal space despite installed busbar
•
Guide for secure terminal connection
•
Switching toggle (MCB component) in colour designating the rated current
•
Contact position indicator red - green
•
Comprehensive range of accessories can be mounted subsequently
•
The test key “T” must be pressed every 6 months. The system operator must
be informed of this obligation and their responsibility in a way that can be
proven (self-adhesive RCD-label enclosed). The test interval of 6 months is
valid for residential and similar applications. Under all other conditions (e.g.
damp or dusty environments), it’s recommended to test in shorter intervals
(e.g. monthly).
•
Pressing the test key “T” serves the only purpose of function testing the
residual current device (RCD). This test does not perform an earthing resist
-
ance measurement (R
E
), nor does it render the check of the earth conductor
condition redundant, which means both tests must additionally be performed
separately.
•
The cable length (one-way) from the AFDD
+
to the socket outlet should not
exceed 70 m. This guarantees that arc faults can be detected reliably.
•
Type -A:
Protects against special forms of residual pulsating DC which
have not been smoothed
•
Type -Li/A:
As Type –A, but in addition it is short-time delayed.
Highly reliable against unwanted tripping.
• Type -F:
Sensitive to pulsating DC residual current and detection of multi-
frequency residual currents up to 1 kHz
-Increased protection due to the detection of mixed frequencies
-Higher load rating with DC residual currents up to 10 mA
-Reduction of nuisance tripping thanks to time delayed tripping and
increased current withstand capability of 3 kA
Recommended for washing machines, dish washers, or motor applications
with single-phase drives.
• Type -G/A:
Additionally protects against special forms of residual
pulsating DC which have not been smoothed
• Type -G:
High reliability against unwanted tripping. Suitable for any circuit
where personal injury or damage to property may occur in case of unwanted
tripping. Additionally protects against special forms of residual pulsating DC
which have not been smoothed.
• OL types:
Specifically designed to fulfill the tripping characteristic
requirements of I
2
≤
I
z
in the Norwegian electrotechnical standard
NEK 400-8-823. 10:28
Error memory:
The AFDD+ saves the last tripping reason/cause. If the device is in the open
position (turned off), press and hold the test button “T” and simultaneously
turn on the device. This causes the in-built LED to flash in a sequence that will
reveal the tripping cause.
Accessories:
Auxiliary switch for subsequent installation
ZP-IHK
286052
Auxiliary switch
ZP-NHK
248437
ZP-WHK
286053
Shunt trip release
ZP-ASA/..
248438, 248439
Busbars
EVG-2PHAS/4AFDD; ZV-SS; ZV-L1/N; ZV-L2/L3; ZV-ADP; ZV-AEK
1.8
8
EATON CORPORATION
CA019040EN
Protective Devices
Arc Fault Detection Device AFDD
+
, 2-pole - Technical Data
Technical Data
AFDD
+
Electrical
Design according to
Relevant effective certification marks as printed onto the device
IEC/EN 62606
IEC/EN 61009
IEC/EN 62423
Type G acc. to ÖVE E 8601
Line voltage-independent tripping
instantaneous surge current proof 250 A (8/20 μs)
surge current proof 3 kA (F, -F-OL, -G/A, -G/A-OL) (8/20 μs)
Rated voltage
U
n
240 V AC; 50 Hz
Operational voltage range
180-264 V
Self-consumption
< 0.8 W
Rated residual operating current
I
D
n
10, 30 mA
Rated residual non-operating current
I
D
no
0.5 I
D
n
Sensitivity
AC and pulsating DC, Type F
Selectivity class
3
Rated breaking capacity
AFDD 6-25 A
10 kA
AFDD 32-40 A
6 kA
Rated current
6 - 40 A
Rated insulation voltage
U
i
440 V
Rated impulse withstand voltage
U
imp
4 kV (1.2/50 μs)
Rated residual making and breaking capacity
I
D
m
EN 61009
3 kA
IEC 61009
6-16 A: 3 kA
20-40 A: 500 A
Arc fault tripping times after load current (acc. to IEC/EN 62606)
Load current (A)
Tripping time (s)
2,5
<1
5
<0.5
10
<0.25
16
<0.15
32
<0.12
40
<0.12
Characteristic
B, C, B(-OL), C(-OL)
Maximum back-up fuse (short-circuit)
100 A gL (>10 kA)
Endurance
electrical components
> 4,000 switching operations
mechanical components
> 20,000 switching operations
Mechanical
Frame size
45 mm
Device height
80 mm
Device width
54 mm (3 MU)
Mounting
3-position DIN rail clip, permits removal from existing busbar system
Degree of protection, switch
IP20
Degree of protection, built-in
IP40
Upper and lower terminals
open-mouthed/lift terminals
Terminal protection
finger and hand touch safe, EN 50274
Terminal cross section (capacity)
1 - 25 mm
2
Busbar thickness
0.8 - 2 mm
Operating temperature
-25° C to +40° C
Storage and transport temperature
-35° C to +60° C
Resistance to climatic conditions
according to IEC/EN 61009
1.9
9
EATON CORPORATION
CA019040EN
Protective Devices
Arc Fault Detection Device AFDD
+
, 2-pole - Technical Data
Connection diagram
2-pole
1
2
3
4
T
D
I
AFDD
Dimensions (mm)
54
80
45
10
44
60
Tripping Characteristic AFDD
+
, Characteristics B and C
Declaration AFDD reason for tripping
After switching on the AFDD is initially a test LED (LED sequence red-yellow-green -> continuous green).
Any previous arc tripping reasons are shown only one time after switching on again.
Green, no arcing as tripping reason
1x yellow, serial arc
2x yellow, serial arc of a dimmed load
3x yellow, parallel arc
4x yellow, over voltage (about 270V) AFDD tripped for self protection
5x yellow, overtemperature in the device (about >115°C) AFDD tripped
for self protection
6x yellow, device error, please check device by an expert
The last AFDD error can be reshown by pressing the test key while the device is switched on.
Tripping Characteristic -OL
Type 15A, 20A
1.10
10
EATON CORPORATION
CA019040EN
Protective Devices
Arc Fault Detection Device AFDD
+
, 2-pole - Technical Data
Short-circuit Selectivity AFDD
+
10-20 A towards Neozed
1)
/ Diazed
2)
/ NH00
3)
Short-circuit currents in kA, rated currents of fuses in A
Short-circuit selectivity
AFDD
+
towards
Neozed
1)
Darker areas: no selectivity
1)
SIEMENS Type 5SE2; Size: D01, D02, D03; Operating class gG; Rated voltage: AC 400 V/DC 250 V
2)
SIEMENS Type 5SB2, 5SB4, 5SC2; Size: DII, DIII, DIV; Operating class gG; Rated voltage: AC 500 V/DC 500 V
3)
SIEMENS Type 3NA3 8, 3NA6 8, 3NA7 8; Size: 000, 00; Operating class gG; Rated voltage: AC 500 V/DC 250 V
Short-circuit selectivity
AFDD
+
towards
Diazed
2)
Short-circuit selectivity
AFDD
+
towards
NH00
3)
Short-circuit Selectivity AFDD
+
25-40 A towards Neozed
1)
/ Diazed
2)
/ NH00
3)
Short-circuit currents in kA, rated currents of fuses in A
Short-circuit selectivity
AFDD
+
towards
Neozed
1)
Short-circuit selectivity
AFDD
+
towards
Diazed
1)
Darker areas: no selectivity
1)
SIEMENS Type 5SE2; Size: D01, D02, D03; Operating class gG; Rated voltage: AC 400 V/DC 250 V
2)
SIEMENS Type 5SB2, 5SB4, 5SC2; Size: DII, DIII, DIV; Operating class gG; Rated voltage: AC 500 V/DC 500 V
3)
SIEMENS Type 3NA3 8, 3NA6 8, 3NA7 8; Size: 000, 00; Operating class gG; Rated voltage: AC 500 V/DC 250 V
Short-circuit selectivity
AFDD
+
towards
NH00
3)
AFDD
+
Neozed
1)
I
n
[A]
16
20
25
32
35
40
50
63
80
100
B10/B10-OL
<0.5
0.5
0.9
2
2.3
3.7
8
10
10
10
B13/B13-OL
<0.5
0.5
0.8
1.7
1.9
3
6
10
10
10
B16/B15-OL
0.5
0.7
1.5
1.7
2.4
4.4
6.8
10
10
B20/B20-OL
0.7
1.4
1.5
2.2
3.9
6
9.2
10
C10/C10-OL
<0.5
0.5
0.8
1.7
1.9
3
6.1
10
10
10
C13/C13-OL
<0.5
0.5
0.7
1.6
1.8
2.8
5.5
9.5
10
10
C16/B15-OL
<0.5
0.7
1.3
1.5
2.2
4
6.2
10
10
C20/C20-OL
0.6
1.3
1.4
2.1
3.7
5.6
8.5
10
AFDD
+
Diazed
2)
I
n
[A]
16
20
25
32
35
50
63
80
100
B10/B10-OL
<0.5
0.5
0.9
1.8
2.9
5.6
10
10
10
B13/B13-OL
<0.5
0.5
0.8
1.5
2.4
4.5
10
10
10
B16/B15-OL
0.5
0.8
1.3
2
3.4
8
10
10
B20/B20-OL
0.7
1.3
1.9
3.1
7.1
10
10
C10/C10-OL
<0.5
0.5
0.8
1.5
2.4
4.4
10
10
10
C13/C13-OL
<0.5
0.5
0.8
1.4
2.3
4.2
10
10
10
C16/B15-OL
<0.5
0.7
1.2
1.9
3.2
7.6
10
10
C20/C20-OL
0.7
1.2
1.8
2.9
6.5
9.7
10
AFDD
+
NH00
3)
I
n
[A]
16
20
25
32
35
40
50
63
80
100
125
160
B10/B10-OL
<0.5
<0.5
0.8
1.5
2.3
3.2
5.7
9.1
10
10
10
10
B13/B13-OL
<0.5
<0.5
0.8
1.3
1.9
2.7
4.4
6.5
10
10
10
10
B16/B15-OL
<0.5
0.7
1.1
1.6
2.2
3.4
4.8
8
10
10
10
B20/B20-OL
0.6
1
1.4
2
3.1
4.3
7
10
10
10
C10/C10-OL
<0.5
<0.5
0.7
1.3
1.9
2.7
4.5
6.9
10
10
10
10
C13/C13-OL
<0.5
<0.5
0.7
1.2
1.8
2.5
4.1
6.1
10
10
10
10
C16/B15-OL
<0.5
0.6
1
1.5
2
3.1
4.4
7.5
10
10
10
C20/C20-OL
0.6
0.9
1.4
1.9
2.9
4.1
6.5
10
10
10
AFDD
+
Neozed
1)
I
n
[A]
16
20
25
32
35
40
50
63
80
100
B25
1.2
1.3
1.8
3.1
4.7
6
6
B32
1.2
1.7
2.7
3.8
5.5
6
B40
1.3
1.7
2.2
2.7
4.2
C25
1.1
1.3
1.8
2.8
3.9
5.6
6
C32
1.2
1.7
2.6
3.6
5.1
6
C40
1.3
1.9
3.3
3.2
5.8
AFDD
+
Diazed
2)
I
n
[A]
16
20
25
32
35
50
63
80
100
B25
1.1
1.5
2.4
5.5
6
6
B32
1.4
2.1
4.3
6
6
B40
1.4
2.4
2.9
5.1
C25
1.1
1.5
2.3
4.4
6
6
C32
1.4
2.2
4.1
5.6
6
C40
1.6
2.8
3.6
6
AFDD
+
NH00
3)
I
n
[A]
16
20
25
32
35
40
50
63
80
100
125
160
B25
0.9
1.2
1.6
2.4
3.4
5.5
6
6
6
B32
1.1
1.4
2.1
2.9
4.3
6
6
6
B40
1.4
1.9
2.8
4.1
6
6
C25
0.9
1.2
1.6
2.3
3
4.6
6
6
6
C32
1.1
1.5
2.1
2.8
4.3
6
6
6
C40
1.5
2.1
3.1
5.4
6
6
1.11
11
EATON CORPORATION
CA019040EN
Protective Devices
Arc Fault Detection Device AFDD
+
, 2-pole - Technical Data
Let-through Energy AFDD
+
Let-through Energy
AFDD
+
, Characteristic B, 2-pole, 10-20 A
Let-through Energy
AFDD
+
, Characteristic C, 2-pole, 6-20 A
B20 / B20-OL
B10
B13
B16 / B15-OL
Prospective Short-circuit Current I
cc
[A]
Let-through Energy I
2
t [A
2
sec]
C20
/ C20-OL
C10
C13
C16 / C15-OL
Let-through Energy I
2
t [A
2
sec]
Prospective Short-circuit Current I
cc
[A]
Let-through Energy
AFDD
+
, Characteristic B, 2-pole, 25-40 A
Let-through Energy
AFDD
+
, Characteristic C, 2-pole, 25-40 A
Prospective Short-circuit Current I
cc
[A]
Let-through Energy I
2
t [A
2
sec]
Let-through Energy I
2
t [A
2
sec]
Prospective Short-circuit Current I
cc
[A]
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