Main Characteristics

The main characteristics of the PowerLogic™ DVR systems are:

• Mitigates three-phase voltage sags up to -70% deep or single-phase interruptions

• Continuous regulation to offer high stabilization (±1%)

• Very high-performance feeding systems (> 98%)

• Power ranges from 150 to 900 kVA (others on demand)

• Minimizes the necessary investment and operating costs

• Batteries or other energy storage components are not required

• Compensates voltage dips even for longer times (up to 30 seconds)

• Compensates swell and overvoltage up to +20%

• Independent compensation per phase

• Compensates balanced and unbalanced voltage drops

• Power supply to the load by static bypass in case of detected failure

• Overload in Normal mode: 150% overloads for 1 second

• Overload in Static Bypass mode: 200% for 60 seconds, 500% for 10 seconds and 3000% for 0.2 seconds

• High response speed (< 3 milliseconds)

• Energy flows in both directions

• Never interrupts the service

• Modular design that facilitates maintenance and repairs

• Easy to connect in parallel up to 3 units

• Mitigates voltage sags according to regulations: SEMI F47, IEC 61000-4-11, and IEC 61000-4-34 (depending on the model)

• Chronology of disturbances and monitoring system

• Touchscreen monitoring system