• Myriad Industrial Solutions LLP

Mini Digital Clamp Tester

Myriad Industrial Solutions LLP offers a Mini Digital Clamp Tester, Model 140HC, manufactured by Multi Measuring Instruments Co Ltd, Japan. This makes the inspection of high voltage cables safe for power utility technicians or for electrical maintenance staff. During routine inspection of power receiving equipment, each test is done after the disconnector is released and in the condition of power off, but it is very dangerous to release the disconnector under loading on condition as it might cause an arc. There are some equipment without pilot lamp where load status is not known and there are many fields where final safety confirmation cannot be done with your own eyes. Model M-140HC has been developed for security of technicians under such circumstances and can measure loading current at the grounding side of high voltage cable with grounding line for shielding phase. Also, this model can measure load/leakage current in the same manner as ordinary clamp meters and can be used widely in various measuring applications. Important functions available with Model M-140HC: can measure load current of CVT cable just by putting CT head without clamping; can measure load current of 3 phase CV cable by clamping CT immediately; and can judge approximate cable length from charging current and diameter (no loading condition). Multi Measuring Instruments Co Ltd, Japan, is the world's leading manufacturer of precision measuring instruments.