Precision Manufacturing
Automated production systems and critical process equipment require stable power quality. Voltage sags may interrupt production and cause product losses, requiring precise voltage compensation solutions.
Precision Manufacturing
Automated production systems and critical process equipment require stable power quality. Voltage sags may interrupt production and cause product losses, requiring precise voltage compensation solutions.
Typical Case:
High-Precision Lithography Equipment Project
Project Background: The project involves a high-precision lithography system used in advanced manufacturing applications. The equipment has extremely high requirements for power supply stability and continuity.
Challenges: Voltage sags may cause lithography equipment to shut down unexpectedly, interrupt production processes, and potentially affect high-value precision components and production output.
INPOWER provided a customized INPAVC Dynamic Voltage Restorer solution for the lithography machine. The system was configured with an equipment capacity of 300 kVA and a ride-through time of 2 seconds to maintain stable power supply during voltage disturbances.
|
Parameter |
Specification |
|
Protected Equipment |
Projection Lithography Machine |
|
Equipment Capacity |
300kVA |
|
Ride-through Time |
2s |
|
Energy Storage Cabinet Dimensions |
1000 × 1000 × 2200mm |
|
Power Cabinet Dimensions |
1100 × 1000 × 2200mm |
The DVR solution improves the voltage sag tolerance of the lithography system, helping prevent production interruptions and protect high-value precision equipment.

