4167MF模拟多用途表

4167MF Analog Multimeter
4167 MF Multi-function tester is a combination of earth resistance tester and insulation tester. This two in one multi-function tester is an ideal tool for users to measure insulation and earth resistance.
High quality Taut Band movement. Capable of measuring earth voltage.
2mA measuring current permits earth resistance tests with tripping earth leakage current breakers in the circuit under test. In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories. Two insulation test voltage (DC) : 250V and 500V.
Alternating voltage measurement. Battery life indicator. Battery operated. Fuse protected. Designed to meet EN 61010-1 safety standard. Dimensions: 250(L) x 190(W) x 110(D)mm Weight: Approx. 1500g (battery included)
Power source: 1.5V SUM-3 (R6P) x 8 pieces or equivalent. Safety standard: EN61010-1 CAT III 600V