| 品牌 : | regent瑞进 | 型号 : | RFC |
| 类型 : | 交流变频电源 | 电路方式 : | SPWM开关型 |
| 负载类型 : | 混合型负载 | 控制方式 : | 电压型 |
| 输入电压 : | 220/380V其他电压可定制 | 输出电压 : | 0-520V其他电压可定制 |
| 输入频率 : | 45-65Hz | 输出频率 : | 50/60/40-70Hz |
| 效率 : | ≥87% | 波形失真度 : | ≤2% |
| 负载稳压率 : | ≤1% | 频率稳压度 : | ≤0.1% |
| 工作湿度 : | 90% | 工作温度 : | -10℃-45℃ |
| 波形因数比 : | 3:1 | 产品认证 : | ce |
| 应用范围 : | 家电制造业 | 加工定制 : | 否 |
| 物料编号 : | 交流 | 功率 : | 45KW |
| 输出波形 : | 标准正弦波 | 名称 : | 变频电源变压器内蒙古 |
| 冷却方式 : | 强制风冷 | 噪音 : | ≤60db(一米处） |
| 服务 : | 一年上门联保 |
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45KW变频电源变压器内蒙古主要技术参数： |
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特性 |
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IG/SPWM脉宽调制 |
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输入电压 |
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220V±15%或380±15% (可订做任意电压;如110V,220V,440V,460V,480V） |
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输出相数 |
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1∮2W+G或3∮4W+G |
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输入频率 |
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50Hz/60Hz |
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输 出 电 压 |
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高电压 |
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单相：0-300V 三相：0-520V（可订做更高电压） |
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低电压 |
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单相：0-150V 三相： 0-260V |
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输出频率 |
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50Hz/60Hz/40-70Hz连续可调(可订做更高频率） |
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负载稳压率 |
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≦±1%(纯阻性负载) |
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频率稳定度 |
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≦±0.01% |
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失真率 |
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≦±2%(纯阻性负载) |
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波形因数比 |
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3：1 |
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效率 |
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≧87% |
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绝缘抗阻 |
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500VDC/50MΩ |
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耐压绝缘 |
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1800VAC/10MA/1M1N |
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噪音 |
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1M处小于60dB |
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反应时间 |
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暂态反应速度快，对加载/去载，稳压反应时间在2ms内 |
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冷却方式 |
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风扇冷却 |
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工作温度 |
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0℃-45℃ |
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相对湿度 |
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0-90℃（非凝结状态） |
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海拔高度 |
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1500M |
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保护功能 |
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过流保护、过压保护、短路保护、自诊断保护及报警装置 |
大功率变频电源江西 regent瑞进75千瓦变频开关电源 RFC440V60HZ变380V50HZ