Gawo lachitatu la VF Power Source
| Kufotokozera | Model NO. | ||
| OYHS-9831000 | OYHS-983300 | OYHS-983500) | |
| Kulowetsa kwa AC | |||
| Gawo | Mzere wachitatu wagawo lachinai | Gawo lachitatu | Gawo lachitatu |
| Waveform | SINE WAVE | SINEWAVE | SINEWAVE |
| Mphamvu yapamwamba | 0-520V mosalekeza chosinthika | 380V±15% | 380V±10% |
| pafupipafupi | 40-300HZ mosalekeza chosinthika | 50HZ kapena 60HZ±15% | 50HZ kapena 60HZ±15% |
| Kukhazikika kwa pafupipafupi | ≤0.01% | ﹥0.9 | ﹥0.9 |
| Kutulutsa kwa AC | |||
| Gawo | Mzere wachitatu wagawo lachinai | Mzere wachitatu wagawo lachinai | Mzere wachitatu wagawo lachinai |
| Waveform | SINE WAVE | SINE WAVE | SINE WAVE |
| Mphamvu yapamwamba | 0-520V mosalekeza chosinthika | Low voteji: 0-260V mosalekeza chosinthika Mkulu voteji: 0-520V mosalekeza chosinthika | 0-520V mosalekeza chosinthika |
| pafupipafupi | 40-300HZ mosalekeza chosinthika | 60HZ, 50HZ, 40-499.9HZ mosalekeza chosinthika | 40-300HZ mosalekeza chosinthika |
| Kukhazikika kwa pafupipafupi | ≤0.01% | ≤0.01% | ≤0.01% |
| max.current : | 760A | max.current mu low-voltage : 828A max.current mu high-voltage : 414A | 760A |
| kachitidwe | |||
| stabilivolt mlingo wa mphamvu gwero | ﹤1% | ﹤1% | ﹤1% |
| stabilivolt mlingo wa katundu | ﹤1% | ﹤1% | ﹤1% |
| kusokonezeka kwa waveform | ﹤2% (Linear resistive load) | ﹤2% (Linear resistive load) | ﹤2% (Linear resistive load) |
| insulation impedance | Chithunzi cha DC500V≥20MΩ | Chithunzi cha DC500V≥20MΩ | Chithunzi cha DC500V≥20MΩ |
| kupirira kutsekemera kwamagetsi | AC 1800V 5mA/1min | AC 1800V 5mA/1min | AC 1800V 5mA/1min |
| Kuchita bwino | ﹥ 85% | ﹥ 85% | ﹥ 85% |
| nthawi yoyankha | ≤2ms | ≤2ms | ≤2ms |
| crest factor | 3:1 | 3:1 | 3:1 |
| Chida chachitetezo | Ili ndi zodzitchinjiriza zingapo monga overvoltage, overcurrent, overload, kutentha kwambiri komanso dera lalifupi | Ili ndi zodzitchinjiriza zingapo monga overvoltage, overcurrent, overload, kutentha kwambiri komanso dera lalifupi | Ili ndi zodzitchinjiriza zingapo monga overvoltage, overcurrent, overload, kutentha kwambiri komanso dera lalifupi |
| Onetsani | |||
| Onetsani mawonekedwe | Digital LED | Digital LED | Digital LED |
| Voteji | 4 manambala, digito voltmeter, kusamvana 0.1V | 4 manambala, digito voltmeter, kusamvana 0.1V | 4 manambala, digito voltmeter, kusamvana 0.1V |
| panopa | manambala 4, digito ammeter, kusamvana 0.1A | manambala 4, digito ammeter, kusamvana 0.1A | manambala 4, digito ammeter, kusamvana 0.1A |
| Mphamvu | 4 manambala, digito wattmeter | 4 manambala, digito wattmeter | 4 manambala, digito wattmeter |
| pafupipafupi | 4 manambala, digito pafupipafupi mita | 4 manambala, digito pafupipafupi mita | 4 manambala, digito pafupipafupi mita |
| Environment ndi ena | |||
| chipangizo chozizira | Kuzizira kwambiri kwa VF fan, kukakamizidwa mpweya wozizira | Kuzizira kwambiri kwa VF fan, kukakamizidwa mpweya wozizira | Kuzizira kwambiri kwa VF fan, kukakamizidwa mpweya wozizira |
| kutentha kwa ntchito | -10 ℃ mpaka 50 ℃ | -10 ℃ mpaka 50 ℃ | -10 ℃ mpaka 50 ℃ |
| chinyezi chachibale | 0～90% (Non condense condition) | 0～90% (Non condense condition) | 0～90% (Non condense condition) |
| Kutalika | ≤1500m | ≤1500m | ≤1500m |
| Kulemera (KG): 4000 | 2000 | 2500 | |
| Kukula (H*D*W)mm 1850*1150*4000 | 1750*1500*1000 | 1750*1150*3000 | |
| Linanena bungwe voteji: 0-520V mosalekeza chosinthika | |||
| Linanena bungwe pafupipafupi: 40-300HZ mosalekeza chosinthika | |||
| Njira yozungulira: IGBT/PWM | |||
