Technical Data – Equipment; Charging Motor For Stored-Energy Spring Mechanism; Releases / Blocking Magnet - ABB VD4X Instruction Manual

T E C H N I C A L D A T A
Guidelines values for function times at the rated supply voltage, without bay control and protection unit
Closing time
Opening time
Arcing time (at 50 Hz)
Breaking time
Minimum command time on closing
Minimum command time on opening
1) If the activating relay contact cannot interrupt the release coil itself.
2) For VD4X-U only.
2.2 Technical data – Equipment

2.2.1 Charging motor for stored-energy spring mechanism

Supply voltage
V, AC
110
125
220
240
V, DC
24
30
48
60
110
125
220
240

2.2.2 Releases / Blocking magnet

This table covers the basic equipment and all of
the equipment possibilities for the various VD4X
type series. The possible scope of equipment
within a type series is shown in the corresponding
list of switching devices.
Device
Shunt opening release 2)
Shunt closing release
2)
Blocking magnet
Undervoltage release
Indirect overcurrent release (not
together with undervoltage release -
Y4)
- two phase
- three phase
1) Approximate figures.
2) Maximum command duration dependent on system setup and configuration.
3) Other voltages (AC and DC) on request.
4) With short-circuited intermediate current transformer.
Power consumption
approx. 260 VA
3)
approx. 200 ... 260 W 3)
The equipment provided in each individual case
can be seen on the order documentation (see
also "Equipment variants for the operating
mechanism").
Supply voltage (V)
-Y2, -Y9
-Y3 DC: 24/30/48/60 V
-Y1 AC/DC: 110/220 V
-Y4
-Y7
-
-
Device time
50 - 70 ms
30 - 45 ms/27 - 45 ms
≤15 ms
≤60 ms
20 ms (120 ms
20 ms (80 ms
Motor protection Charging time
(ABB-Stotz-Automat) (maximum)
A s
1.60 S 281 UC-K 15
1.60 15
0.75 15
0.75 15
6.00 S 282 UC-K 15
6.00 15
4.00 15
3.00 15
1.60 15
1.60 15
0.75 15
0.75 15
3) Power consumption (VA/W)
250
10
10
3.5 4) /15
2.0 / 15
4)
7
2)
)
1)
)
1)
2)
1)