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PCS100 AVC-20 technical specifications

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Performance

Utility Supply Problem  Input  Output Load PF 
Continuous undervoltage (brownout) 85% supply voltage
80% supply voltage
100%
100%
1.0
0.75
Continuous overvoltage 120% supply voltage
100%
--
Correction of phase angle errors
created by faults in the supply system
  Yes --
Correction of the voltage imbalance
from the utility supply
  Yes  -- 
Attenuation of flicker voltages
in the utility supply
  Yes
 --

Technical specifications

Utility - input

Power range

250 - 3000 kVA
Rated voltage 380 V - 415 V, 3 phase

Maximum supply voltage

130%

Nominal supply frequency

50 Hz or 60 Hz

Load - output

Voltage

To match nominal input voltage

Efficiency

Typically >99%

Voltage variation detection time

250 µs

Voltage regulation time < 20 ms for any voltage deviation within the specification

Voltage regulation accuracy

±1% typical, ±2% maximum

Continuous regulation range

Undervoltage

-15% (load power factor 1.0)
-20% (load power factor 0.75)

Overvoltage +20%

Overload capability

150% for 30 seconds, once every 500 s

Bypass overload capacity 125% for 10 minutes, 150% for 1 minute, 500% for 1 s, 2000% for 200 ms

Environmental

Operating temperature range 0 ºC to 50 ºC
Noise < 75dBA @ 2 m
Enclosure rating IP20

User interface

User interface

10.1" color touch panel, multilingual
Touch panel Full parameter control, voltage event log
Communication Ethernet, Modbus TCP, e-mail
Standards and Certifications
Quality                                                   ISO 9001
Environmental ISO 14001
Marking CE
Safety IEC 62103
Electromagnetic compatibility Emissions: CISPR 11 Class A Group 1
Immunity: IEC 61000-6-2
Performance IEC 61000-4-34 

Please Note: Technical specifications are subject to change without prior notice.