电流表 99T1-1A 2A 3A 5A 10A 15A 20A 30A 50/5A 100/5A
价格:20.00
直流电流表99C1-1A3A5A10A15A20A电流表电压表99T1-A99T1-V48T1-***本系列产品的动作机构均为电磁式结构,根据交流电路被测量对象,从而满足实际需要,仪表采用塑料外壳玻璃窗口。用途:本系列仪表适用于各种电量控制设备及科研部门测试计量仪器,电站、电网、等电力系统配电盘上测量之用,仪表使用条件属B组,能在湿热环境下正常工作。耐机械力性能能耐30米/秒280~120次/分钟,运输颠震试验2小时电压影响自额定值变化&plu***n;时,引起指标值误差不超过规定的基本误差耐压交流50Hz,2000V,历时1分钟外形尺寸48X48X50mm仪表准确度等级2.5级基本误差&plu***n;2.5%环境条件-20-50℃相对湿度≤85%(25℃)阻尼响应时间≤4秒安装尺寸与技术参数:600)?'600px':'auto'}width=461/>99T1-450V99T1-300V99T1-250V99T1-750/5A99T1-600/599T1-500/5A99T1-400/5A99T1-300/5A99T1-250/5A99T1-200/5A99T1-150/599T1-100/5A99T1-75/5A99T1-50/5A99T1-30/5A99T1-20A99T1-15A99T1-10A99T1-5A99T1-3A99T1-1A99T1-500MA99T1-HZ48T1-A481-V99T1-600V99T1-500V99T1-50V99T1-30V99T1-10V99T1-450V99T1-300V99T1-250V99T1-750/5A99T1-600/599T1-500/5A99T1-400/5A99T1-300/5A99T1-250/5A99T1-200/5A99T1-150/599T1-100/5A99T1-75/5A99T1-50/5A99T1-30/5A99T1-20A99T1-15A99T1-10A99T1-5A99T1-3A99T1-1A99T1-500MA99T1-HZ48T1-A481-V99T1-600V99T1-500V99T1-50V99T1-30V99T1-10V99T1-450V99T1-300V99T1-250V99T1-750/5A99T1-600/599T1-500/5A99T1-400/5A99T1-300/5A99T1-250/5A99T1-200/5A99T1-150/599T1-100/5A99T1-75/5A99T1-50/5A99T1-30/5A99T1-20A99T1-15A99T1-10A99T1-5A99T1-3A99T1-1A99T1-500MA99T1-HZ48T1-A481-V99T1-600V99T1-500V99T1-50V99T1-30V99T1-10V99T1-450V99T1-300V99T1-250V99T1-750/5A99T1-600/599T1-500/5A99T1-400/5A99T1-300/5A99T1-250/5A99T1-200/5A99T1-150/599T1-100/5A99T1-75/5A99T1-50/5A99T1-30/5A99T1-20A99T1-15A99T1-10A99T1-5A99T1-3A99T1-1A99T1-500MA99T1-HZ48T1-A481-V99T1-600V99T1-500V99T1-50V99T1-30V99T1-10V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99T1-450V99T1-300V99T1-250V99T1-750/5A99T1-600/599T1-500/5A99T1-400/5A99T1-300/5A99T1-250/5A99T1-200/5A99T1-150/599T1-100/5A99T1-75/5A99T1-50/5A99T1-30/5A99T1-20A99T1-15A99T1-10A99T1-5A99T1-3A99T1-1A99T1-500MA99T1-HZ48T1-A481-V99T1-600V99T1-500V99T1-50V99T1-30V99T1-10V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V99C1-A99C1-V)
上海宇泰电器仪表实业公司
业务 QQ: 1241019449