TSO'D 50/60 Hz AC Frequency Converter 500 to 1200VA
The HS and HB series are lightweight, AC frequency power converters. These models utilize the latest state of the art solid state circuitry to convert a 115/200 VAC, 3 phase, 400 Hz input to either a 115 VAC, 60 Hz or 230 VAC, 50 Hz sine wave output.
Design features include a crystal controlled oscillator for output frequency stability and a pulse-width-modulated square to sine wave power conversion scheme for efficient & reliable operation.
The model HS and HB Series frequency changers are designed to power laptop computers, audio/video entertainment systems, portable electronics (stereo, MP3, CD, DVD, video games, etc.), microwave ovens, coffee makers and medical equipment in airborne, marine and ground mobile applications.
Specifications:
Input Voltage:
115/200 VAC ± 10 VAC, 3 phase
Input Frequency:
400 Hz ±100 Hz
Output Wave Form:
Sine
Output Phase:
Single
Harmonic Distortion:
0.5% (nominal)
Power Factor:
+.8 to -0.8
Efficiency:
87%(nominal)
Response Time:
300 uSec (no load to full load)
Regulation:
1% Line, 1% Load, 2.5% Temp.
Overload Capacity:
110% of the rated output power for a period of 2 hours; 150% of the rated output current for a period of 5 minutes (minimum). When the operating temp. >55°C, the overload setting is internally limited to 135% ± 10% of the rated output power.
Protection Circuits:
The converter will shutdown under the following conditions:
