HS-100 Frequency Changers
(KGS products can only be shipped to U.S. address only.)
(DAI Part# HS100)
The HS and HB series are lightweight frequency changers. These
models utilize the latest state of the art, solid state circuitry to convert
a 115/200VAC, three-phase, 400 Hz input to either a 115VAC, 60 Hz or
230VAC, 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 reliable and quiet operation.
The model HS and HB series frequency changers are designed to
operate television sets, video cassette recorders (VCR), stereo
entertainment systems, computers, coffee makers, microwave
ovens and EMS equipment.
|
|
Input voltage |
115/200VAC ± 10VAC, 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% temperature |
Overload Capacity |
110% of the rated power for 2 hrs.
|
Protection Circuits |
The converter will shutdown under the following conditions:
|
Remote On-Off |
Yes |
Operating Temperature |
-55°C to 71°C (-65°F to +160°F) |
Altitude |
55,000' |
Environmental Test
|
DO-160C environmental category
|
Cooling |
Thermostatically controlled, brushless fan. |
|
|