變頻電源是由整個電路組成交流-直流-交流-濾波器的變頻裝置，已廣泛應(yīng)用于各個行業(yè)。變頻電源不僅可以模擬輸出不同國家的電網(wǎng)指標(biāo)，還可以為出口電器制造商在設(shè)計(jì)、開發(fā)、生產(chǎn)、測試等方面提供諧波失真低、電壓頻率穩(wěn)定性高的純凈可靠的正弦功率輸出。應(yīng)用程序。變頻電源非常接近理想的交流電源，可以輸出任何國家的電網(wǎng)電壓和頻率。
嘯馳的變頻電源采用一體化設(shè)計(jì)，經(jīng)過多年的技術(shù)積累，我們可以保證交付的變頻電源在啟動過程中具有恒定的頻率，并且運(yùn)行可靠穩(wěn)定。具有負(fù)載適應(yīng)性強(qiáng)、輸出波形質(zhì)量好、人機(jī)界面好、操作簡單等特點(diǎn)。
| Items | Parameter Selection | |
| Input | Input rated | 3、3.3、6、6.6、10KV(*) |
Voltage fluctuation range | Runs at full load with voltage fluctuation of ±15% | |
Frequency variation range | 50Hz±10% | |
Input current harmonics | ≤O.3% meeting standards of IEEE519-1992 and GBT14549-93 | |
| Output | Output voltage range | various voltage levels from 440V~13.8kV |
Output current | 0~1400A | |
Output capacity | 0-25MVA | |
Sine distortion rate of output voltage waveform | <3% | |
Output frequency range | 0-120Hz | |
| Control mode | Main circuit mode | Directly connected in series with HV converter |
Control mode | Vector control with/without speed sensor, V/F control | |
Overload capacity | 120% 60s | |
Current limiting protection | 150%(supporting customized design) | |
Converter efficiency | >96% | |
Protection functions | Overload, over current, abnormal output voltage (stop when deviation exceeds 30%), abnormal cooling fan, power failure detection, etc. | |
Communication function | Hard wiring(standard) Profibus-DP(*)、Modbus(*)、Ethernet(*) | |
| Cabinet structure | Cabinet structure | Made of steel plate, self-supporting locking |
Cabinet protection level | Ip54/31/20 | |
Seismic capacity (with base) | According to the 7-level shockproof design | |
Cooling method | Free cooling (Forced air cooling) | |
Cabinet color | Standard RAL7035 light grey (*) | |
| Environment | Temperature | Operating temperature: -10~40℃, storage temperature: -20~60℃ |
RH | RH:≦ 95% (without condensation at 20℃) | |
Altitude | ≤1000m(*) | |
Groung acceleration | 0.1g(*) | |
Setting place | Indoor, general environment without corrosive、flammable、explosive gas (*) | |
? 運(yùn)行可靠穩(wěn)定，
? 負(fù)載適應(yīng)性強(qiáng)，
? 良好的輸出波形質(zhì)量，
? 良好的人機(jī)界面，
? 操作簡單等。
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嘯馳電氣股份有限公司生產(chǎn)基地位于四川省遂寧市。采用歐洲的先進(jìn)技術(shù)和制造工藝，生產(chǎn)穩(wěn)定可靠的變頻調(diào)速裝置。
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