Power Switch - Bosch Rexroth SB356 Manual Del Usuario

3 609 929 B67/2008-11 | SB356

Power switch

5 A max
Setting
mark
Fig. 8: Power switch
On the SB356, the trigger behavior of the Q0
power switch must be assigned as follows:
Table 3:Trigger behavior of power switch
Voltage
380 V
Group 1
400 V
(G1)
420 V
440 V
Group 2
460 V
(G2)
480 V
Group 3
500 V
(G3)
Power setting on Q0
5.0 A
4.8 A
4.5 A
4.3 A
4.1 A
4.0 A
3.8 A
Bosch Rexroth AG
Mains connected loads
(nominal values)
The required connected load of the SB356
system box depends on the number and size
of the tightening channels to be operated. As,
however, an SB356 must always be
considered as fully equipped, we
recommend configuring the connected load
for a fully equipped SB356 system box (see
chapter "15 Technical data").
If the SB356 system box is not fully equipped
and fused and it is certain that they will not be
retrofitted with additional tightening
channels, the mains connected load can be
configured in accordance with Table 4.
Tab. 4:3-phase connection
Number of LT35x in SB356
1* 2
LT353
500 700
with
VA VA
EC302
LT353
600 950 1250
with
VA VA
EC303
LT354
700 1200 1700
with
VA VA
EC304
LT355
1200 1800 2500
with
VA VA
EC305
35/124
3 4 5 6
900 1050 1200 1350
VA VA VA VA
1500 1750 2000
VA VA VA VA
2100 2500
–
VA VA VA
– – –
VA