1. Basic current: 100A 2. Reference voltage: 50-300V 3. Frequency: 50/60Hz 4. Display mode: digital display 5. Parameters: - Voltage: measuring range: AC50-300V; starting voltage: 50V; measuring accuracy: +/- 1 percent - Current: measuring range: 0.02-100A; starting current: 0.02A; measuring accuracy: +/-1 percent - Active power: measuring range: 0.5-30kW; starting current: 0.5W; measuring accuracy: +/-1 percent - Power: measuring range: 0-1999kWh; overflow hold, unless it is considered to be cleared to zero; measuring accuracy: +/-1 percent 6. Dimensions: 78 x 34 x 65mm Function: 1. Measurement of AC voltage, current, active power, electricity and display through the LCD liquid crystal screen 2. Backlight control: short press the key to turn on or off the backlight 3. Power zeroing: press and hold the key for more than 3 seconds until the power flashes, release the key and press it again to zero the power, otherwise it will stop flashing after 3 seconds and not zero the power 4. Data saving: power, backlight status can be saved after power failure
1. 基本电流:100A 2. 参比电压:50-300V 3. 频率:50/60Hz 4. 显示方式:数显 5. 参数: - 电压:测量范围:AC50-300V;起测电压:50V;测量精度:+/-百分之1 - 电流:测量范围:0.02-100A;起测电流:0.02A;测量精度:+/-百分之1 - 有功功率:测量范围:0.5-30kW;起测电流:0.5W;测量精度:+/-百分之1 - 电量:测量范围:0-1999kWh;溢出保持,除非认为清零;测量精度:+/-百分之1 6. 尺寸:78 x 34 x 65mm 功能: 1. 测量交流电压、电流、有功功率、电量并通过LCD液晶屏显示 2. 背光控制:短按按键打开或关闭背光 3. 电量清零:长按按键3秒以上直到电量闪烁,松开按键再次短按清零电量,否则3秒以后停止闪烁不清零电量 4. 数据保存:电量、背光状态掉电可保存
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