ป้ายเครื่องหมายระวังอันตรายไฟฟ้าแรงสูง Danger High-voltage
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Inspite of the popular terms “high voltage,” the new voltage of a recently available isn’t the thing to be aware of. Those who have drawn highschool physics often recall the boring sales between volts, amps, joules, and you will watts. I attached the new signal aside away from my travelling truck while the a break-within the deterrent. My personal trailer is much more industrial in appearance than recreational, so that the signal appears pretty convincing.