Powerflex 4400 adaptive capacitor control specifications

AutoCap™ Series 4400 Controller
Voltage Range
PCC Power & True RMS Sensing	95-140 V, 60 Hz 190-280 V, 60 Hz 95-125 V, 50 Hz 190-50 V, 60 Hz
Sensing Accuracy:	± 0.5% of reading over temperature.
Voltage Control and Override:	95-140 V / 190-280 V secondary in 0.1 V increments.
Voltage Transformer Ration (VTR):	1:1 to 1000:1 in 0.1:1 increments.
Current
Sensors:	Fisher Pierce series 1301 line post sensor (60 A/V) ... 4-800A true rms. Lindsey line post sensor (100 A/V) ...4-800A true rms. CT secondary ... 0.1-20A true rm.
Accuracy:	± 1.0% Reading, ± 0.2% Range, ± sensor error.
Angle Accuracy:	± 1 deg., ± sensor error.
Current Control - Range/Resolution:	Line post sensor ... 4-800A in 0.1 A increments. Current Transformer ... 0.1-2.0A secondary in 0.01A increments
Current Transformer Ratio (CTR):	5:5 to 2000:5 in 1:5 increments.
VAr Control - Range/Resolution
Adaptive VAr:	Limited only by secondary voltage range x current sensing range.
3ø kVAr:	Range ± 1 to 99,999 kVAr in 1 kVAr increments.
Time Control - Range/Resolution:	Two Close and two Trip settings for each day of the week in 24:00 hour clock, in 1 minute increments.
Temperature Control - Range/Resolution
Sensor:	Located on bottom of enclosure with radiation shield.
Range:	-40° to +122°F (-40° to +50°C) outside air ambient.
Accuracy:	± 2°F/1°C
Temperature Control, Override, and Bias:	Close on High temperature. Close on Low temperature. Range ... -40° to +122°F (-40° to +50°C) outside air ambient in 1°F (1°C) increments.
Serial Communications Port:	DB9 female connector
Optical Communications Port:	Type 2
Operating Humidity Range:	0-95% non-condensing.
Surge Withstand:	ANSI C62.41-1987
Electrostatic Discharge Test:	15kV applied to all accessible parts, IEC 801-2.
Output Relay Rating:	10A continuous. 50A, 50% PF, 6 cycles make only.
Relay Type:	Momentary (two relays). Contact closure period: 1-1000 sec. in 1 sec. increments. 2A controller fuse.
Enclosures:
Six Stab Lexan:	8.5h x 6.5w x 4.0d in. Includes optical port and electromechanical operations counter options.
Aluminum:	11.5 x 7.0w x 4.0d in. Includes optical port and electromechanical counter options.
Computer Requirements:	SmartSet setup software requires Windows 3.1 or better.
Series 1301 Line Post Sensor
Calibration Accuracy at 120A:	± 1%
Linearity Error:	3-1200A, ± 0.5°
Temperature Error:	± 0.02%/°C
7th Harmonic Response:	82% See Fisher Pierce Series 1301 bulletin FP054 for complete specifications.

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