鉗形表

KEW 2413F真有效值漏電鉗形表

KEW 2413F真有效值漏電鉗形表

- 68mm大口徑鉗 jaws,可同時夾住三或四條(三相)電纜以進行漏電電流量測
- 頻率濾波開關,有效消除諧波干擾影響
- 雙向類比輸出端子,支援外接記錄設備
- 最小解析度達 0.1mA,適用高精度量測需求
詳細介紹

Specification
AC A (50/60Hz) 200mA/2/20/200/1000A
±1.5%rdg±2dgt (200mA/2/20A)
±2%rdg±2dgt (200A 0 to 500A)
±5.5%rdg (501 to 1000A)
AC A (WIDE) 200mA/2/20/200/1000A
±1%rdg±2dgt [50/60Hz], ±3%rdg±2dgt [40Hz to 1kHz](200mA/2/20A)
±1.5%rdg±2dgt [50/60Hz], ±3.5%rdg±2dgt [40Hz to 1kHz] (200A/0 to 500A)
±5%rdg [50/60Hz], ±10%rdg [40Hz to 1kHz] (501 to 1000A)
Conductor size φ68mm max.
Frequency response 40Hz to 1kHz
Effect of external stray magnetic field φ15mm 100A 10mA AC max.
Output Waveform : AC200mV against the maximum value of each range (1000A range is 100mV)
Recorder : DC200mV against the maximum value of each range (1000A range is 100mV)
Applicable standards IEC 61010-1 CAT III 300V
IEC 61010-2-032
Power source 6F22 (9V) × 1
*Continuous measuring time: Approx. 60 hours
Dimension 250(L) × 130(W) × 50(D)mm
Weight Approx. 570g (including battery)
Accessories 9094 (Carrying Case)
6F22 × 1 Instruction Manual
Optional Accessories 7073 (2WAY Output Cord)