类型 | 数字式电压测量仪表 | 品Pai | CNTN |
型号 | UP803-GREEN | 测量范围 | 0-200(V) |
输入电压 | DC5(V) | 环境温度 | 0-50(℃) |
重量 | 40(g) | 外形尺寸 | 72*36*30(mm) |
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工作电源:DC5V±5% | 工作电流:<25mA,加背光<50mA |
采样速率:2.5次/秒 | 零位调整:自动归零 |
显示器:LCD字高12.7mm,可加背光源 | 超量程显示:(1)或(-1) |
极性转换:输入信号为负时自动显(-) | 外部控制:小数点由DIP开关任意设定 |
输入方式:共地输入或差分输入由DIP设定 | 工作温度: 0~+50℃,相对湿度: ≤85%RH |
测量精度: ±0.2%FS,读数±1个字 | 温度系数: <50PPM/℃ |
外形尺寸:72*36*30mm | 开孔尺寸:68.5*34.2mm |