Matis MTAF5-40 Manuel utilisateur
①Arc Fault Protction
②Overload Protection
③Short-Circuit Protection
④Earth-Leakage Protection
Protection
Mechanical
Features
Electrica llife
Mechanica llife
Contact position indicator
Protection degree
Reference temperature for setting of thermal element
Ambient temperature(with daily aver ≤ ℃)age 35
Storage temperature
4,000C ycles
10,000C ycles
Yes
IP 40 in Sentry MCU & Enclosures
30℃
-5℃~+40℃
-25℃~+ ℃55
Installation Terminal connection type
Tightening torque for L-LINE
Mounting
Connection
Cable/Pin-typebusbar
2
2.5Nm
2
On DIN rail EN60715(35mm) by means of fast clip device
Power supply from button
Electrical
Features
Mode
Type
Rated current In
Poles
Rated voltage Ue
Insulation voltage Ui
Rated frequency
Rated residual operating current(I△n)
Break time under
Rated breaking capacity
Energy limiting class
Rated impulse with stand voltage(1.5/50)Uimp
Dielectric test voltage at ind.Freq.for 1min
Pollution degree
Thermo-magnetic release characteristic
Electronic
A
6,10,16,20,25,32,40A
1P+N
230V~
400V
50Hz
30mA
≤0.1s
6,000A
3
4,000V
2kV
2
B
I△n
Technical Data
MTAF5-40 RCBO+AFDD
RCBO MTAF5-40 With
Arc Fault Protective
1.2Nm
Standard_ IEC6 6062
www.matismart.com
Tightening torque for L&N-LOAD
Arc Fault Detection Device
Tripping
Current
Range
Type Tripping currentI△/A
I△n ＞0.01A
0.35I△n≤I△≤1.4I△n
0.25I△n≤I△≤1.4I△n
0.11I△n≤I△≤1.4I△n
LaggingAngle
0°
90°
135°
I△n≤0.01A
0.35I△n≤I△≤2I△n
0.25I△n≤I△≤2I△n
0.11I△n≤I△≤2I△n
A
Characteristics
Overall and Installation Dimension(mm)Circuit Diagram
BC urve
CCurve
1.13×IN
1.45×IN
≥1h
＜1h
3×IN
5×IN
≥0.1s
＜0.1s
1.13×IN
1.45×IN
≥1h
＜1h
5×IN
10×IN
≥0.1s
＜0.1s
Thermal Tripping Magnetic Tripping
Asp er
IEC60898
No
tripping
current
Tripping
current
Time
Limits
Hold
current
Trip
current
Time
Limits
I2I4I5tt
17.8
36± 0.5
116
RCBO MTAF5-40 With Arc Fault Protective
Standard_ IEC6 6062
Nout Lout
T
Nin
Lin
MTAF5-40 RCBO+MTAF
Characteristics
Test arc current
(Valid values)
Maximum
section time
The test arc current is the expected current in the test circuit.
The small arc current below 63A runs down the limit value of the ADDF5 40-
The rated voltage is 230V
The limit of action discrimination as follows :
LED Warnings
1With power connected and the switch in the off position, The
LED are not lit.when you move the switch to the on position, the
green LED is on, which shows the product is working.
pushing the Test button
3Arc fault ---If the product trips, the causes are either overload or
Arc fault. Disconnect any equipment on this circuit and switch the
device on If the red LED flashes 5 or 6 times that indicates an arc
fault if the fault is still present the device will trip, DO NOT Reset
the device again. If the red LED doesn't flash, that indicates the
problem is an overload or short circuit switch the device to the OFF
position and consult a qualified Electrician.
4If the device trips for any reason, please consult a qualified electrician.
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Arc Fault Detection Device
MTAF1-32 Manual Instruction
Arc Fault Detection Device
MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault
Detection Device
MTAF1-32 Arc fault Detection Devices is consist
of small circuit breaker, tripping mechanism and arc
detection module. MTAF1-32 Arc Fault Detection Devices
has the function of short circuit protection,overload
protection and arc fault protection.It detects the arc
fault through the chip detection program, and if it is
confirmed as the fault arc, it will disconnect the power
supply and provide arc fault protection. According to
statistics the proportion of total fire in electric fire is
increasing year by year. In addition,seventy percent of
electrical fires are caused by faulty arcs. MTAF3-32 Arc
Fault Protection Devices can effectively avoid fire caused
by fault arc.
Product overview
Product usage
MTAF1-32Arc fault Detection Devices is widely
used in rated current 32A and the following
household and similar communication circuits.
Arc fault protection unit of MTAF1-32 Arc fault
Detection Devices can detect and identify series arc
faults, parallel arc faults and ground arc faults. For
example:the old and damaged insulation layer of
line, wet air can cause arc faults phenomena. When
Arc fault Detection Devices detects that there is arc
faults exist ,it would be automatically tripping and
cut off the power supply.
Main technical parameters of the product
1)Rated working voltage：AC 230V
2)Rated working frequency:50Hz±2%
3)Rated insulation voltage:400V
4) Rated impact withstand voltage:4kV
5)Rated current:：6A、10A、16A、20A、25A、32A.
6)Number of poles:1P+N
7)Type of Instantaneous trip:B,C
8)Short circuit capability:6kA
Rated current
Tripping type
Shell frame level
Arc fault protection electrical appliances
(Arc fault protection circuit breaker)
Enterprise code
Model and meaning of the product.
Product classification
Rated current (A) 6A10A16A20A25A32A
Type of Instantaneous trip: B,C
Normal operating condition
The surrounding temperature
is -5 or +40
Average daily maximum temperature:+35℃.The
elevation is not more than 2000m. Relative
humidity:maximum 50% at 40 ℃,90% at 20℃.
Product characteristics
MTAF1-32 Arc fault Detection Device has the
function of arc fault protection , overload
protection and short circuit protection .
The rated voltage is 230V . The limit of action
discrimination as follows:
Test arc current
(Valid values)
Maximum
section time
The test arc current is the expected current in the test circuit.
The small arc current below 63A runs down the limit value of the MTAF3-32
Table 1
MTAF1-32 arc fault Detection Device has the overcurrent
protection function of arc fault protection appliance.When the
circuit current exceeds the rated current of the product. The
MTAF1-32 bending deformation of the thermal tripping system
drives the main contact from the closed position to the
disconnection position so that the current is switched off. The
characteristics of overcurrent trip of MTAF1-32 arc fault
protection appliance is shown in table 3.
1
23
MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault Detection Device Instruction
Shanghai Matis Electri Co.,Ltd.
MT AF1
MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault Detection Device Instruction
MTAF1-32 Arc fault Detection Device Instruction MTAF1-32 Arc fault Detection Device Instruction
No.
Tripping
device type
Rated current of
the tripper.
(InA)
Initial
state
Test current
xIn
Tripping time
(t)
The expected
results
Remark
Cold
Cold
After the
first
experiment.
Tripping
Tripping
Tripping
Tripping
No
Tripping
No
Tripping
No
Tripping
The current rises
steadily to the regular
value in the 5s.
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Turn off the
auxiliary switch
turn on the current
Cold state: refers to the temperature of the reference calibration, without load before the test.
Table 3: the characteristics of overcurrent trip.
The product wiring mode and
indicator light function are shown
in the attached drawing.
Product installation
Dimensions and mounting dimensions pls see picture 1.
MTAF1-32 Arc Fault Detection Device needs to
Check before installation.Confirm intact,Flexible,and
the sign corresponds with the use requirement so that
can be installed.
Inaddition to the distrbution box,for single installation
installation of MTAF1-32 Arc Fault Detection Device
should be installed by a piece of ground metal (or
insulating material) to prevent electric shock.
The characteristics of MTAF1-32 Arc Fault Detection
Device has been adjusted and stabilized before
delivery. Users are not allowed to adjust in use.
Custody and maintenance
In transportation and custody of MTAF1-32 Arc Fault
Detection Device cannot be affected by rain and should
be stored in air circulation. The relative humidity is not
greater than 90%(when surrounding temperature is at
+25℃), Temperature is not higher than + 40 ℃ or not less
than 25 ℃ in the warehouse.
MTAF1-32 Arc Fault Detection Device should be periodic
checked in the operation.Remove dust and dirt from
incoming line and product surface. The power should be
cut off when checking.
Ordering Instructions
Attention must be paid when ordering MTAF1-32 Arc Fault Protection Device:
Product name and model number;
rated current of MTAF1-32 Arc Fault Protection Device;
Tripping device type:B/C;
Order quantity;
Test button
Green light
Yellow light
45
6
LED Warnings
1) With power connected and the switch in the off position, The
green and yellow LED are not lit.when you move the switch to the
on position, the green LED is on, which shows the product is
working.
2) Test button---With power connected and the switch on, push the
test button, the product will trip, green LED does not Illuminate,
yellow LED will flash once. if the device does not trip or yellow LED
not flash consult a qualified Electrician
3) Arc fault ---If the product trips, the causes are either overload or
Arc fault. Disconnect any equipment on this circuit and switch the
device on If the yellow LED flashes 5 or 6 times that indicates an
arc fault if the fault is still present the device will trip, DO NOT
Reset the device again. If the yellow LED doesn't flash, that
indicates the problem is an overload or short circuit switch the
device to the OFF position and consult a qualified Electrician.
4) If the device trips for any reason, please consult a qualified
electrician
Web：www.matismart.com
Mail：ricky@matismart.com
Tel：+86 2168682728
Mob：+86 186 2187 9631
Add：Room 318-320,No.83,Huanhu W est 3rd Road,Pudong Shanghai,China 201306
T
C32
MCU
N
N
Users who purchase this model shallenjoy a 24-month warranty period from
he date of purchase. During the warranty period, the product itself is affected
by the quality of the problem and normal use, can enjoy free repair and replacement.
Non-recoverable damage caused by improper use, drops, and installation wiring errors
may be repaired or replaced for a fee during the warranty period.
If you remove the modification yourself, you will not be covered by the warranty.
If you have any questions about the operation or failure of the equipment,
please contact Matis TechnicalSupport Services.
Notice
The information provided in this manual may be modified without prior notice.
Shanghai Matismart Electric Co., Ltd. reserves the right to interpret the information.
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