Iek Master MAS830L TMD-3L-830 3669447 [15/22] Страница 15

Содержание

Table 5 Function measuring range limit Maximum input signal V 200 mV 250 V V V 600 V A 200 mA 200 mA A 10 A 10A do not exceed the threshold values listed in the Table 5 if the value measured is not known beforehand set the maximum range do not touch the unused jacks when the multimeter is connected to a measured circuit do not use the multimeter when the back cover is not closed or the casing is loosely closed connect the test probe after connecting the basic one Disconnect them in reverse order do not measure the resistance in the circuit under tension to avoid the risk of electric shock due to incorrect readings replace the battery immediately when the I 1 icon appears always be careful when working with voltages over 42 V when making measurements keep your fingers behind the barrier edge of probes Measures to protect the multimeter against improper use To avoid the damage to the multimeter follow these guidelines disconnect the power and discharge the high voltage capacitors when measuring the electrical resistance checking the circuits integrity and diodes use the jacks functions and ranges of measurements in accordance with the regulations before turning the range switch to change functions and ranges of measurement disconnect the measuring probes from the tested circuit when working with television receivers monitors and pulsed power sources remember that in some points of their electrical circuits there is a high voltage pulse amplitude that can damage the multimeter protect the multimeter from direct sunlight high temperature and humidity 15

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