SGTA4651UK celduc relais, SGTA4651UK Datasheet - Page 2

• Manufacturer Part Number: SGTA4651UK
• Description: Three Phase Angle Controller
• Manufacturer: celduc relais

Label
Terminals
Control voltage range
Release and control threshold
Full power control threshold
Max. voltage (direct & reverse)
Potentiometer value
Input impedance
Label
Terminals
Operating voltage range
Max. consumption
Mains voltage range
Non-repetitive peak voltage
Overvoltage protection
Maximum nominal current
Non-repetitive peak overload
current (1 cycle of 10ms)
Melting limit for choosing the
protective fuses
Minimum load current
Maximum leakage current
Load power factor
Mains frequency range
Max. off-state voltage rise
Protection against fast voltage
transients
Max. current rise
On-state voltage drop
On-state resistance
On-state voltage
Maximum junction temperature
Junction/case thermal
resistance per power element
Built-in heatsink thermal
resistance vertically mounted
Heatsink thermal time constant
Inputs/case/power outputs
insulation voltages
Isolation resistance
Isolation capacitance
Storage ambient temperature
Operating ambient temperature
Max. case temperature
r
e
l
CHARACTERISTIC
CHARACTERISTIC
a
i
s
PRELIMINARY
Ucsmax
Ucsmin
LABEL
LABEL
Ithmax
Ucmax
(AC51)
Tjmax
Iemin
Rthra
Tthra
Tamb
ITSM
Rthjc
Uimp
dv/dt
VDR
di/dt
Tstg
Uep
Ielk
Vto
Rio
Cio
Ud
Uc
Re
Ue
Us
I²t
Tc
Pf
Is
rt
F
2k
min.
15mA (+ Potentiometer current)
Built-in 510V size 14 varistors
0.9 x Vto x Ith + rt x Ith²
Built-in RC network
Filtered 8-32VDC
300 -> 510VAC
+B1 & -A2/B2
+A1 & -A2/B2
-40->+100°C
-40->+90°C
OUTPUT CHARACTERISTICS
40->65Hz
0.03 x Us
0.97 x Us
Control
0.45K/W
VALUE
VALUE
10k typ.
1500A²s
500V/µs
Supply
32VDC
100mA
50A/µs
100k
1200V
0.8->1
15min
100°C
12m
125°C
4K/W
<8pF
550A
0-Us
7mA
0.9V
1G
4kV
50A
INPUT CHARACTERISTICS
S/GRA/SGTA4651/B/30/09/09
25k max.
Page 2/5 UK
With heatsink
@ Tra=60°C
@ Tra=60°C
@400VAC 50Hz
(See fig. 8)
See fig. 6
See fig. 8
See fig. 7
Total = 3
elements
@125°C
@125°C
INFO.
INFO.
@10ms
power