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lcd 4,3, with A backlit |
s W itched - mode , single - ch A nnel |
220 VAC ± 10 % 50/60 Hz |
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over current, anti - overload, anti - overvoltage, against reverse polarity, thermal |
rs232 - usb cable, software, mains cable |
≤0 , 01 % + 4 mV (line) , ≤0 , 1 % + 5 mV (load) |
≤0 , 2 % + 3 mA (line) , ≤0 , 2 % + 5 mA (lo A d) |
≤2 mV rms ≤30 mV pp |
high accuracy, low resistance measurement function, remote sense function, 100 sets memory, battery charge mode, parameters set with keybord or rotary dial, built - in alarm |
progr A m m A ble l A bor A to ry |
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