Siemens 3TM Manual de instrucciones - Página 18
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Description
Electrical data
*)
Rated voltage U
r
Rated frequency f
r
Rated operating current I
ranging from -40 °C to +70 °C)
Thermal current I
th
Rated lightning impulse withstand voltage U
Rated short-duration power frequency withstand volt-
age U
d
Mechanical data
Maximum mechanical switching frequency, without
latching and unlatching
Mechanical service life
Weight
Solenoid actuator
Rated supply voltage U
Start-up power loss, maximum (for 10 ms per closing)
at a stable power supply (without voltage reductions
due to overload)
Start-up power loss, average (100 ms per closing)
Holding mode power loss
Closing time
Optional additional adjustable on-time delay*
additional closing delay
Opening time
Optional additional off-time delay*
opening delay
Latching and unlatching
Rated release voltage U
Power loss of the shunt release
Required signal duration (for release signal)
18
Technical data
(at ambient temperatures
e
p
)
*
phase-to-earth
Fig. 10
Electrical data
ops
operating cycles
Fig. 11
Mechanical data
(-20 % to +10 %)
a
)
, additional
Fig. 12
Rated data of solenoid actuator
(-20 % to +10 %)
a
Fig. 13
Rated data for latching and unlatching
3TM
12
kV
4.15
Hz
A
A
kV
60
kV
20
3TM
12
ops/h
ops
kg
3TM
12
V
110 V DC to 250 V DC
V
100 V AC to 240 V AC
(VA)
(VA)
(VA)
ms
)
,
ms
ms
ms
3TM
12
V
24 V DC to 60 V DC
V
110 V DC to 250 V DC
V
100 V AC to 240 V AC
(VA)
ms
13
14
15
4.15
6.9
6.9
50-60
450
450
60
75
75
22
28
42
13
14
15
600
100,000
16
13
14
15
1400
700
10 to 20
40 ±10
50 ±10
50 to 85
50 ± 10, 150 ± 10
13
14
15
160
100 to 500
9229 0098 176 0-
2019-01-09