Matsunaga Stavol
(Original Made in Japan)
Matsunaga Stavol is the Best of bests in all of Automatic Voltage regulator in the World, on all points of its features such as performance, reliability, toughness, construction, shape, design and also even it's color.
Actually all "Stavol" have super performances like as just completely superior quality, very rapid correction speed, mechanical accuracy, extra high efficiency, zero waveform distortion, compact size, light weight and of course very wide range of input voltage.
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Specifications |
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Input voltage |
150V ~ 250V |
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Output Voltage |
110/ 220V + 3% |
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Phase |
Single phase |
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Frequency |
50Hz / 60Hz |
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Response Time |
Within 0.8 sec. against 10% input voltage deviation |
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Efficiency |
Better than 90% (input voltage 180V, output voltage 220V and at rated load) |
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Power Factor |
Better than 95% (input voltage 180V, output voltage 220V and at rated load) |
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Ambient Temperature |
-5°C ~ +40°C |
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Ambient Humidity |
Less than 90% (relative humidity) |
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Temperature Rise |
Less than 75°C (input voltage 180V, output voltage 220V and at rated load) |
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Cooling System |
Convection-cooled (Model 3kVA ~ 10kVA Air blast) |
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Control System |
DC servo motor |
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Style |
Stand-alone style |
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Insulation Resistance |
More than 3MΩ at DC 500V |
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Dielectric Strength |
Tested at AC 1500V for 1 min. |
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Model |
Power Output |
W(mm) |
D(mm) |
H (mm) |
Weight (kg) |
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SVC-500F |
500VA |
175 |
160 |
110 |
3.5 |
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SVC-1000F |
1KVA |
195 |
180 |
135 |
5.5 |
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SVC-1500F |
1.5KVA |
215 |
190 |
145 |
6.5 |
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SVC-2000F |
2KVA |
235 |
230 |
190 |
10 |