Bosch PSG 3000 Series, Instructions For Assembly And Operation Manual

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PSU 5000 / PSG 3000
Instructions for Assembly and Operation
Connection
1070 078 224--109
11--7
11.3 PSU mains connection and PSG power connection for nominal operation
PSU
L3 L2 L1 PE
PSU 5XXX.1XX: 400 to 480 VAC+10% --20%, 50 / 60 Hz
PSU 5XXX.2XX: 480 to 690 VAC+10% --20%, 50 / 60 Hz
PSU 5100.XXX: 110 A, 35 mm
2
conductor cross--section
PSU 5200.XXX: 220 A, 95 mm
2
conductor cross--section
All mains connections are led through openings in the
housing cover. There are drilled holes in the front
panel through which the conductor terminals can be
opened or tightened:
PSU 5100.XXX / PSU 5300.XXX: with Allen key
PSU 5200.XXX: with Allen key
V U
All connections are made through cut--outs in the
housing bottom. There are drilled holes at the front
panels through which the conductor terminals can be
opened or tightened.
PSU 5100.XXX / PSU 5300.XXX: with Allen key
PSU 5200.XXX: with Allen key
Power supply feeder to PSG
PSG 3050:
²
16 mm
2
conductor cross--section (max. 50 mm
2
)
PSG 3075:
²
16 mm
2
conductor cross--section (max. 50 mm
2
)
PSG 3100:
²
35 mm
2
conductor cross--section (max. 50 mm
2
)
PSG 3200:
²
95 mm
2
conductor cross--section (max. 95 mm
2
)
Please note:
When the mains voltage has been
switched on, it takes approx. 10 sec.
before the ”ready” signal goes on and
supply voltage is available at the timer.
NOTE
Micro--welding:
Insertable pins may be used for mains and transformer terminal connections with
smaller conductor cross--sections, however, plug connectors must be used in this
case.
Part no. of insertable section: 1070 918 779.