The electric razor is a handheld device and has a rotating or oscillating blade which is powered by a small DC motor. Razors are used to cut many hairs at the same length.
Measurand | Value | Feature | Remarks |
---|---|---|---|
electric field strength | 1.137 kV/m (maximum, measured) | - | at the surface of the device at 50 Hz ^{ [1] } |
current density | 1.5–11 mA/m² (maximum, calculated) | - | maximum induced current density in a person ^{ [2] } |
current density | 1.08 µA/cm² (measured) | - | at a distance of 2.5 cm to the head ^{ [3] } |
magnetic field strength | 0.1–7 A/m (measured) | - | for different models (frequency: 100 Hz) ^{ [4] } |
magnetic field strength | 1–150 A/m (maximum, measured) | - | for different models ^{ [4] } |
magnetic field strength | 4 A/m (maximum, measured) | - | maximum value in the horizontal field component at a distance of 15 cm ^{ [4] } |
magnetic field strength | 12 A/m (maximum, measured) | - | maximum value of the horizontal field component at a distance of 10 cm ^{ [4] } |
magnetic field strength | 40 A/m (maximum, measured) | - | maximum value of the horizontal field component at a distance of 6 cm ^{ [4] } |
magnetic field strength | 125 A/m (maximum) | - | interpolated maximum value of the horizontal field component at the surface ^{ [4] } |
magnetic flux density | 6.6 nT (measured) | - | at a distance of 10 cm; measurement bandwidth: 150 kHz - 30 MHz ^{ [5] } |
magnetic flux density | 9.8 nT (measured) | - | at a distance of 10 cm; measurement bandwidth: 10 - 150 kHz ^{ [5] } |
magnetic flux density | 0.01–0.3 µT | - | at a distance of 1 m ^{ [6] } |
magnetic flux density | 0.07–8.15 µT (maximum, measured) | - | out of 234 sample points; measurement bandwidth: 40 - 800 Hz ^{ [7] } |
magnetic flux density | 0.08–9 µT (measured) | - | at a distance of 30 cm ^{ [8] } |
magnetic flux density | 0.08–10 µT (measured) | - | at a distance of 30 cm ^{ [6] } |
magnetic flux density | 0.35 µT (mean, measured) | - | during use ^{ [9] } |
magnetic flux density | 0.4–60 µT (measured) | - | at a distance of 15 cm ^{ [2] } |
magnetic flux density | 0.4 µT (maximum, measured) | - | at a distancce of 80 cm ^{ [10] } |
magnetic flux density | 0.63 µT (mean, measured) | - | of 234 sample points; measurement bandwidth: 40 - 800 Hz ^{ [7] } |
magnetic flux density | 0.85 µT (measured) | - | at a distance of 50 cm; measurement bandwidth: 40 - 800 Hz ^{ [11] } |
magnetic flux density | 2 µT (mean, measured) | - | at a distance of 30 cm ^{ [12] } |
magnetic flux density | 4.8 µT (measured) | - | for a rechargable shaver ^{ [13] } |
magnetic flux density | 6.7 µT (measured) | - | for a rechargeable beard trimmer ^{ [13] } |
magnetic flux density | 10 µT (measured) | - | for a battery-operated shaver ^{ [13] } |
magnetic flux density | 10 µT (maximum, measured) | - | at a distance of 40 cm ^{ [10] } |
magnetic flux density | 10 µT (mean, measured) | - | at a distance of 15 cm ^{ [12] } |
magnetic flux density | 15 µT–1.5 mT (measured) | - | at a distance of 3 cm ^{ [14] } |
magnetic flux density | 15 µT–5 mT (measured) | - | at a distance of 3 cm ^{ [6] } |
magnetic flux density | 165 µT (measured) | - | at a distance of 5 cm; measurement bandwidth: 40 - 800 Hz ^{ [11] } |
magnetic flux density | 500 µT (measured) | - | for an older model ^{ [13] } |
magnetic flux density | 2 mT (maximum, measured) | - | at 10 cm distance to the device ^{ [10] } |
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