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SWTA4634 Datenblatt(PDF) 3 Page - celduc-relais

Teilenummer SWTA4634
Bauteilbeschribung  DIGITAL THREE PHASE ANGLE CONTROLLER
PDF  6 Pages
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Hersteller  CELDUC [celduc-relais]
Direct Link  http://www.celduc-relais.com/uk/index.asp
Logo CELDUC - celduc-relais

SWTA4634 Datenblatt(HTML) 3 Page - celduc-relais

  SWTA4634 Datasheet HTML 1Page - celduc-relais SWTA4634 Datasheet HTML 2Page - celduc-relais SWTA4634 Datasheet HTML 3Page - celduc-relais SWTA4634 Datasheet HTML 4Page - celduc-relais SWTA4634 Datasheet HTML 5Page - celduc-relais SWTA4634 Datasheet HTML 6Page - celduc-relais  
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celduc®
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S/GRA/SWTA4634/C/23/07/2002
Page 3/6 GB
OUTPUT CHARACTERISTICS
CHARACTERISTIC
LABEL
VALUE
INFO.
Mains voltage range
Ue
200 -> 480VAC
Non-repetitive peak voltage
Uep
1200V
Overvoltage protection
VDR
Built-in 510V size 14 varistors
Resistive
Ithmax
AC51
Resistive
Ith AC51
Motor
Iemax
AC53a
Motor
Ie AC53a
Maximum nominal currents
Ie
25A
16A
(EN60947-4-3)
25A
16A
(EN60947-4-2)
Maximum line currents in delta
wiring
ILine
43A
28A
(EN60947-4-3)
43A
28A
(EN60947-4-2)
@40°C
See fig. 7
Delta wiring :
See
installation
manual
Max motor power
Pe
11kW @400VAC star connection
@40°C
Non-repetitive peak overload
current (1 cycle of 10ms)
ITSM
1500A
See fig. 8
Melting limit for choosing the
protective fuses
I²t
11000A²s
@10ms
Minimum load current
Iemin
100mA
Maximum leakage current
Ielk
7mA
@400VAC 50Hz
Power factor
Pf
0->1
Mains frequency range
F
40->65Hz
Max. off-state voltage rise
dv/dt
500V/µs
Protection against fast voltage
transients
Buit-in RC network
Max. current rise
di/dt
50A/µs
On-state voltage drop
Ud
1.4V
@Ith
Resistive part of the voltage
drop
rt
3.5mΩ
@125°C
Potential part of the voltage
drop
Vto
0.9V
@125°C
Maximum junction temperature
Tjmax
125°C
Junction/case thermal
resistance per power element
Rthjc
0.3K/W
Total = 3
power
elements
Case heatsink thermal
resistance
Rthcs
0.05K/W
Built-in heatsink thermal
resistance vertically mounted
Rthra
0.9K/W
@∆Tra=60°C
Heatsink thermal
time constant
Tthra
35min
@∆Tra=60°C
Inputs/power ouputs
insulation voltage
Uimp
4kV
Input/status outputs
insulation voltage
Uied
2.5kV
Inputs/case insulation voltage
Uimp
4kV
Status outputs/case
insulation voltage
Uimp
4kV
Isolation resistance
Rio
1GΩ
Isolation capacitance
Cio
<8pF
Storage ambient temperature
Tstg
-40->+100°C
Operating ambient temperature
Tamb
-40->+90°C
See fig. 7
Max. heatsink temperature
Tc
100°C



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