高精度稳压稳频电源技术指标High precision stabilizer voltage/frequency power supply technic index
型号Type |
AC60-331500 |
AC60-332000 |
AC60-336000 |
AC60-338000 |
AC60-3310000 |
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电源容量capacity |
150kVA |
200kVA |
600kVA |
800kVA |
1000kVA |
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交流输入AC input |
相数phase |
3phase 4wires+PE |
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电压voltage |
相电压phase voltage:220V±33V,线电压line volatge:380V±57V |
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频率frequency |
50/60Hz±3Hz |
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交流输出 AC output
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相数phase |
三相四线3phase 4wires |
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电压voltage |
相电压phase voltage:220V,线电压line volatge:380V |
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频率frequency |
50Hz、60Hz |
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额定电流ratedcurrent |
220V |
227A |
303A |
911A |
1215A |
1519A |
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设定精度Set precision |
电压voltage |
分辨力resolution:0.1V,精度precision:0.2%×读数值read value+0.2%×满量程值full range value |
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频率frequency |
分辨力resolution:0.1Hz,精度precision:0.05% |
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测量精度measurement precision |
电压voltage |
分辨力resolution:0.1V,精度precision:0.2%×读数值read value+0.2%×满量程值full range value |
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频率frequency |
分辨力resolution:0.1Hz,精度precision:0.05% |
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电流current |
分辨力resolution:0.1A/1A,精度precision:0.3%×显示值display value+0.3%×额定输出值rated output value |
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功率power |
分辨力resolution:0.1kW/0.01kW/0.001kW,精度precision:0.45%×读数值read value+0.45%×满量程值ated output value |
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频率稳定度Frequency stability |
≤0.02% |
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电压失真度Voltage distortion |
线性负载line load:THD<2% |
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瞬态恢复时间Transient recovery time |
20ms |
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三相相位差Three phase phase difference |
120°±2° |
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相电压波峰系数Phase voltage peak factor |
1.41±0.1
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源电压效应Source voltage effect |
≤1% |
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负载效应Load effect |
≤1% |
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过载能力Overload capacity |
105%<输出output≤120% 5秒关断输出5 s turn off output |
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抗冲击能力Impact resistance |
可承受功率不大于电源额定功率0.5倍的感性负载或波峰因数不大于3.0整流性负载的启动冲击can withstand the start-up shock of inductive load or wave crest factor less than 0.5 times the rated power of power supply or rectifier load less than 3.0 |
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保护装置Protector |
IGBT过热、IGBT过流、变压器过热、输出过压、输出欠压、输出缺相、输出过流、输出过载、输出短路IGBT overheating,IGBTovercurrent, transformer overheating, output overvoltage, output undervoltage, output phase gap, output overcurrent, output overload/ short circuit |
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效率efficiency |
>90% |
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功能function |
显示方式Display mode |
LED/LCD显示display |
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线路压降补偿Line voltage drop compensation |
0.000~0.500Ω |
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工作 |
温度temperature |
0~40℃ |
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环境work environmental |
湿度humidity |
20~90%RH |
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外形尺dimension寸W×H×D(mm) |
1550×1880×850 |
3260×2260×830 |
4900×2260×1500 |
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重量weight(Kg) |
1200 |
4000 |
4500 |
6000 |
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