ELECTRON FREQUENCY CONVERTER

60 to 50 Hz · 50 to 60 Hz · 60 to 60 Hz Isolation · 50/60 to 400 Hz
12KVA
Solid State Frequency Converter Specifications
Model 12KSS 6050/5060
Capacity 12KVA/8.4 kW
Input
Voltage 230 VAC (200-240VAC adjustable)
Current
Requirement
220V – 60A @ Full Load (90A @ Current limit)
120V – 110A @ Full Load (165A @ Current limit)
Frequency Any Frequency from 45 65 hz (specify if 400hz)
Phase Single
Supply demand 75 Amps @ 220V Full Load
AC/AC Efficiency 91%
Output
Voltage 120 or 220Vac ±20% Adjustable from nominal
Voltage Regulation ±1% From setpoint
Phase Single
Frequency 50Hz or 60Hz (Switch selectable) (400
Hz available)
Output Waveform Pure Sinewave
Output Current @.8PF 220V – 54.5A
208V – 57.7A
120V – 100A
Total Harmonic Distortion < 5% (typical for non-linear load)

<
3% (typical for linear load)
Load Crest Ratio 3:1 (300% @ .2PF for motor start loads)
Common Mode Noise Rejection >100dB
Dynamic Response ±4% for a 50-100% step load change. 1ms recovery
time.
Overload Capacity 120% for 500ms
Mechanical Specifications
Weight 372 lbs. (typical)/169kg
Width 18.9in/48cm
Depth 13.6in/34.5cm
Height 34in/86.4cm
General
Audible Noise1 55dBA @ 3 ft.
Operating Temperature 0-40° C; 32-104° F
Cooling Low velocity forced air
Relative Humidity (non-condensing) 10-90%
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