Measurement of leakage current by microampere current clamp meter
Microampere level clamp-on ammeter, belongs to the small calibre and small volume clamp-on meter, the main test of low-voltage line micro-current, current and so on. It is characterised by small size, high accuracy, easy to carry, small calibre test is convenient, can be connected to the computer to import the data saved by testing, for reference, etc. is a low-voltage current testing essential clamp meter. Microampere current clamp meter to measure leakage current (Figure)
Clamp meter test circuit current, must strictly comply with ** rules, can not be used for more than the upper limit of the range of line current test (range: 0.001mA-60A). Measurement of equipment lead line, test equipment ** situation, the test will lead to the fire line, zero line together with the clamp; and test equipment leakage, only need to test the ground line alone (pay attention to the jaws of the full closure) the following chart.
Similarly, if the total current of the main line is tested, only the main line needs to be tested separately. And the current drawn by the test equipment is also separately clamped to the main line connected to the equipment (as shown below)
Microampere level clamp meter for 600v low-voltage lines, 25 * 30mm small diameter, suitable for environmental testing in narrow places, line densities, indoor substation cabinets and so on. Especially suitable for microampere level power limit test, and peak protection, data retention, cancellation, storage, access, ** and other basic functions. Welcome to purchase!
