Table 39: Psi 65Xx - Mechanical Data; Table 40: Psi 65Xx - Environmental Data; Table 41: Psi 65Xx - Electrical Data - Bosch Rexroth PSI 6 Serie Betriebsanleitung

436 / 460 Bosch Rexroth AG
Technical data
Table 39: PSI 65xx - Mechanical data
Designation
Weight
Dimensions
Power supply and transformer connection
Required tightening torque
Table 40: PSI 65xx - Environmental data
Designation
Switch cabinet basic losses
Switch cabinet losses at max. %I
Max. cooling losses
Water cooling: min. flow quantity
Water cooling: typ. pressure drop
Table 41: PSI 65xx - Electrical data
Designation
Line voltage range
Mains voltage tolerance
Mains nominal current (max. thermal continuous
current)
primary voltage
(output voltage to the transformer with f = 1 kHz)
max. primary current
(output current to the transformer)
max. secondary current
(transformer-dependent output current to the
electrode)
Required connection cross-section
(for mains and transformer connection)
W1
approx. 70 kg; may be separated mechanically
Also refer to dimensioned drawings
via cable lugs; 1 screw M10 per connection
41 ... 46 Nm
W1
100 W
850 W
4400 W
10 l/min.
0.65 bar at 10 l/min. (both coolers)
W1
300 ... 480 V
300 V: -15 %
480 V: +10 %;
330 A (without cabinet cooling)
660 A (with cabinet cooling)
line voltage * √2
2400 A
Secondary current depends on transformer type
(max. welding current see Table 8)
2 to 4 cables; each cable 120 mm
PSI 6xxx | 1070080028 / 08
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