| MODEL | TAB(500-2000VA) | ||
| INPUT VOLTAGE | AC 130V-270V | AC 95-270V | |
| OUTPUT VOITAGE | AC 220V±10% 50/60Hz | ||
| DELAY TIME | Short Delay:3-5sec Long Delay:3-7min | ||
| PROTECTION | Over Voltage(246V±4V),Overload,High Temperature,Short Circuit | ||
| POWER | 500-2000VA | ||
| FEATURE | The product of this model is a 220V fully automatic voltage regulator, both for desktop and wall mounted .With concise and generous design,multiple screen optional.it is characterized by stable work, high pressure regulation speed and wide voltage regulation range. |
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| APPLICATION | It is Widely used in various industries, small office equipment and refrigerators, electric fans, air conditioning, television and other small appliances. | ||
| Power Factor | ≥0.9 | ≥0.9 | ≥0.9 |
| Control | 7 relays | 6 relays | 5 relays |
| Digital display | show input and output voltage、Over\Low Voltage、Overload、delay、temperature | show input and output voltage、Over\Low Voltage、Overload、delay、temperature | show input and output voltage、Over\Low Voltage、Overload、delay、temperature |
| Temperature protection | yes | yes | yes |
| Short circuit&over load | air-switch/（fuse：500-2000va） | air-switch/（fuse：500-2000va） | air-switch/（fuse：500-2000va） |
| Cooling type | FAN/Vents | FAN/Vents | FAN/Vents |
| Efficiency | AC 97% | AC 97% | AC 97% |
| Temperature | .-20°~55℃ | .-20°~55℃ | .-20°~55℃ |
| Humidity | <90 | <90 | <90 |
