Overview
Current measurement TRMS
Current measurement TRMS
Current clamp for earthing measurement in closed earthing systems without setting earth spikes.
In earthing systems with connected earth electrodes forming a closed loop (e.g. the lightning protection system of a house), the earthing resistance of each earth loop can be determined quickly and reliably by means of a current clamp for earth loop measurement (DGC-1000A).
The DGC-1000A current clamp is a clamp with practically two current clamps which are installed in a housing. This clamp combines the functions of two current clamps, which are required for the spikeless earth loop resistance measurement, in a compact and user-friendly measuring instrument. A current clamp is used to induce a measuring current into the earth loop, a second clamp is used to measure the current through the earth electrode and determine the resistance of the earth loop for the respective earth electrode.
Ground loop measurement from 0.025 - 1500 Ω - Leakage current measurement (leakage current) 0.2 mA - 1000 mA - Current measurement 0.2 A - 30 A - Measured value memory for 116 measured values - Recording interval 1 - 255 s - Limit value setting with alarm function - Data hold function - Clamp opening 23 mm - Calibration loop supplied.
00095969366311, 95969366311, Beha Amprobe, 2731217, DGC-1000A