Fig. 42: Permitted Primary Current Depending On The Duty Cycle: Psi 65Xx - Bosch Rexroth PSI 6 Series Operating Instructions Manual

334 / 460 Bosch Rexroth AG
Information on this product
Diagram basis:
- computational peak current at a welding time of 0.1 s and 1 million spots
- Ambient temperature of 45°C
2600
2400
2200
2000
1800
1600
1400
1200
1000
800
600
400
200
0
1,00
continuous power with water cooling, without cabinet cooling
continuous power with water cooling, with cabinet cooling
calculated peak current of water cooler
continuous power PSI 65xx.190 (seam) with water cooling, with cabinet cooling
continuous power PSI 65xx.190 (seam) with water cooling, without cabinet cooling

Fig. 42: Permitted primary current depending on the duty cycle: PSI 65xx

10,00
PSI 6xxx | 1070080028 / 08
100,00
Duty cycle
(ED) in %