Advanced Energy Thyro-PX User Manual page 29

®
Advanced Energy
Table 3‑13. Type designation (Continued)
Type Range
57010148-00B
Designation
2PX
3PX
..500
..690
.. ...-37
.. ...-.... . H
.. ...-.... . . F
.. ...-.... . .. VSC 2
.. ...-.... . .. VSC 3
Specifications
Thyro-PX® Power Controller
Features
2-phase power section used with a 3-phase
load in 3-phase economic circuit (not for
phase-angle firing VAR), or with two 1-phase
loads in multi-zone mode
3-phase power section, for 3-phase operation,
or with three 1-phase loads in multi-zone
mode
Up to 500 V
Up to 690 V
Type current 37 A
Integrated semiconductor fuse
Forced air cooling with integrated fan
Voltage Sequence Control for 2 stages
Voltage Sequence Control for 3 stages
3‑13