Three Phase VF Power Source
| Tsanangudzo | Muenzaniso NO. | ||
| OYHS-9831000 | OYHS-983300 | OYHS-983500) | |
| AC kupinda | |||
| Phase | Mutsara wechitatu wechina | Chikamu chetatu | Chikamu chetatu |
| Waveform | SINE WAVE | SINEWAVE | SINEWAVE |
| Moto muzhinji | 0-520V inoramba ichigadziriswa | 380V±15% | 380V±10% |
| Frequency | 40-300HZ inoramba ichigadziriswa | 50HZ kana 60HZ±15% | 50HZ kana 60HZ±15% |
| Frequency kugadzikana mwero | ≤0.01% | ﹥0.9 | ﹥0.9 |
| AC Output | |||
| Phase | Mutsara wechitatu wechina | Mutsara wechitatu wechina | Mutsara wechitatu wechina |
| Waveform | SINE WAVE | SINE WAVE | SINE WAVE |
| Moto muzhinji | 0-520V inoramba ichigadziriswa | Low voltage: 0-260V inoramba ichigadziriswa High voltage: 0-520V inoramba ichigadziriswa | 0-520V inoramba ichigadziriswa |
| Frequency | 40-300HZ inoramba ichigadziriswa | 60HZ, 50HZ, 40-499.9HZ inoramba ichigadziriswa | 40-300HZ inoramba ichigadziriswa |
| Frequency kugadzikana mwero | ≤0.01% | ≤0.01% | ≤0.01% |
| max.current : | 760A | max.current in low-voltage : 828A max.current in high-voltage : 414A | 760A |
| performance | |||
| stabilivolt chiyero chemagetsi sosi | ﹤1% | ﹤1% | ﹤1% |
| stabilivolt chiyero chemutoro | ﹤1% | ﹤1% | ﹤1% |
| waveform distortion | ﹤2% (Mutsetse wekudzivirira mutoro) | ﹤2% (Mutsetse wekudzivirira mutoro) | ﹤2% (Mutsetse wekudzivirira mutoro) |
| insulation impedance | DC500V≥20MΩ | DC500V≥20MΩ | DC500V≥20MΩ |
| kutsungirira voltage insulation | AC 1800V 5mA/1min | AC 1800V 5mA/1min | AC 1800V 5mA/1min |
| Kubudirira | ﹥85% | ﹥85% | ﹥85% |
| nguva yekupindura | ≤2ms | ≤2ms | ≤2ms |
| crest factor | 3:1 | 3:1 | 3:1 |
| Protection devcie | Iyo ine dziviriro dzakawanda senge overvoltage, overcurrent, overload, tembiricha yepamusoro uye pfupi pfupi | Iyo ine dziviriro dzakawanda senge overvoltage, overcurrent, overload, tembiricha yepamusoro uye pfupi pfupi | Iyo ine dziviriro dzakawanda senge overvoltage, overcurrent, overload, tembiricha yepamusoro uye pfupi pfupi |
| Display | |||
| Ratidza interface | Digital LED | Digital LED | Digital LED |
| voltage | 4-manhamba, dijitari voltmeter, sarudzo 0.1V | 4-manhamba, dijitari voltmeter, sarudzo 0.1V | 4-manhamba, dijitari voltmeter, sarudzo 0.1V |
| current | 4-digit, digital ammeter, kugadzirisa 0.1A | 4-digit, digital ammeter, kugadzirisa 0.1A | 4-digit, digital ammeter, kugadzirisa 0.1A |
| Simba | 4-digit, digital wattmeter | 4-digit, digital wattmeter | 4-digit, digital wattmeter |
| Frequency | 4-manhamba, dijitari frequency mita | 4-manhamba, dijitari frequency mita | 4-manhamba, dijitari frequency mita |
| Environment nevamwe | |||
| kutonhora mudziyo | High speed VF fan kutonhora, kumanikidzwa mhepo inotonhora | High speed VF fan kutonhora, kumanikidzwa mhepo inotonhora | High speed VF fan kutonhora, kumanikidzwa mhepo inotonhora |
| tembiricha yebasa | -10 ℃ kusvika 50 ℃ | -10 ℃ kusvika 50 ℃ | -10 ℃ kusvika 50 ℃ |
| hunyoro hwehukama | 0～90% (Non condense mamiriro) | 0～90% (Non condense mamiriro) | 0～90% (Non condense mamiriro) |
| Altitude | ≤1500m | ≤1500m | ≤1500m |
| Huremu (KG): 4000 | 2000 | 2500 | |
| Size(H*D*W)mm 1850*1150*4000 | 1750*1500*1000 | 1750*1150*3000 | |
| Output voltage: 0-520V inoramba ichichinjika | |||
| Output frequency: 40-300HZ inoramba ichichinjika | |||
| Circuit mode: IGBT/PWM | |||
