核心价值观
至勤至精，至诚至善
| 功能 | 参数 | AcuPM473-U-A | AcuPM473-UI-A | AcuPM473-2U-A | AcuPM473-2UI-A | AcuPM473-3U-A | AcuPM473-3UI-A | |
| 实时 测量 值 |
电压 | V1(第一路电压) | ● | ● | ● | ● | ● | ● |
| V2(第二路电压) | ● | ● | ● | ● | ||||
| V3(第三路电压) | ● | ● | ||||||
| 电流 | I | ● | ● | ● | ||||
| 报警 功能 |
供电中断 | ● | ● | ● | ● | ● | ● | |
| 过压 | ● | ● | ● | ● | ● | ● | ||
| 欠压 | ● | ● | ● | ● | ● | ● | ||
| 过载(过流) | ● | ● | ● | |||||
| 缺相 | ● | ● | ● | ● | ● | |||
| 错相 | ● | ● | ● | ● | ● | |||
| I/O 选项 |
1RO | ● | ● | |||||
| 通信 | RS485接口 | ● | ● | ● | ● | ● | ● | |
| 外形 尺寸 |
106.3×90.6×58.9mm | |||||||
| ●固有功能；◎选配功能；空白 无此功能 | ||||||||
| 选型类别 | 订货代码 | 说明 |
|---|---|---|
| 型号选择 | U | 1路三相电压 / 3路单相电压 |
| UI | 1路三相电压、1路三相电流 / 3路单相电压、3路单相电流 | |
| 2U | 2路三相电压 / 6路单相电压 | |
| 2UI | 2路三相电压、1路三相电流 / 6路单相电压 | |
| 3U | 3路三相电压、1组RO输出 / 9路单相电压、1组RO输出 | |
| 3UI | 3路三相电压、1路三相电流、1组RO输出 / 9路单相电压、1组RO输出 | |
| 后缀A | A | AcuPM473 - 型号 - A |
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