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- Which power consumption in GSM and SIM boxes?

## Which power consumption in GSM and SIM boxes?

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#### Which power consumption in GSM and SIM boxes?

GSM and SIM boxes consume: 25-30 watts at load current:<br>GSM boxes: rms:300ma|rms load:550ma|max:1.9 a;<br>SIM boxes: rms:400ma|rms_load:800ma|max:1.9 a.<br>rms(root mean square)- is defined as the square root the arithmetic mean of the squares of a set of numbers. RMS is always greater than or equal to the arithmetic mean.<br>ma â€“ milliamps<br>a - amps