Electric field measuring device / voltage 19 999 V/m | ACEF 电场测量装置/电压19 999伏/米|中华环保联合会
Characteristics
特点
Measured physical value:
实测物理值：
electric field
电场
Electrical characteristics:
电气特性：
voltage
电压
Description
描述
This meter measures AC electric field in the vertical direction (same direction as the long axis of the meter). It has a wide frequency range (40 Hz – 20 KHz) and high accuracy ( /-2 of reading /- 1 count) with an electric field strength range of 19 999 V/m and resolution of 1 V/m. The sensor is in the top 1/3 of the meter.
该测量仪测量交流电场在垂直方向（方向相同的方向为长轴线）。它具有很宽的频率范围（40赫兹- 20千赫）和高精度（/ – 2 / – 1计数）的电场强度范围为999 19伏/米和分辨率为1伏/米。该传感器是在顶部1 / 3的表。
To operate, turn the meter on (slide switch is on right side). Point toward the electric field source and read the display, which is in units of volts per meter (equivalent RMS). This meter uses advanced AC detection circuitry, which is more accurate and faster reading, especially at high frequency and in weak field strength, than existing meters.
操作，打开仪表（幻灯片开关在右侧）。点向电场源，并读取显示，这是在单位为伏特每米（相当有效值）。该仪表采用先进的交流检测电路，它更准确，更快速地读，特别是在高频率和弱磁场强度，比现有的米。
Electric field measuring device / voltage 19 999 V/m | ACEF 电场测量装置/电压19 999伏/米|中华环保联合会
