FireWire, also known as IEEE 1394, typically supports a voltage of 12 volts DC for its power delivery. Some devices may also operate at 6 volts or 5 volts depending on their requirements. FireWire can supply power to connected devices while facilitating data transfer, making it versatile for various applications.
To calculate the amperage, we can use the formula: Amps = Watts / Volts. In this case, it would be 70 watts / 13.8 volts ≈ 5.07 amps. So, with 70 watts and a voltage of 13.8 volts DC, the amperage would be approximately 5.07 amps.
Voltage and potential difference are measured in volts.
To find the amperage, you can use the formula: Amps = Watts / Volts. In this case, with 72 Watts and 12 Volts, you would have 6 amps of current.
To calculate the current (in milliamps), you can use the formula: Current (in mA) = Power (in watts) / Voltage (in volts). In this case, Current = 2 watts / 12 volts = 0.167 amps. To convert this to milliamps, multiply by 1000: 0.167 amps * 1000 = 167 mA. Therefore, there are 167 milliamps in a 12V DC, 2W DC circuit.
To convert 250 VAC (volts alternating current) to DC (volts direct current), you typically use the formula that accounts for the root mean square (RMS) value of AC voltage. The conversion is approximately 250 VAC * 0.707, which gives about 176.7 VDC. However, this is a rough estimate, as the actual DC voltage can vary based on the rectification method and load conditions.
12 volts DC
12 volts DC.
13.5-16 volts DC
12 volts DC.
12 volts DC.
the answer is dc volts are rectified from ac volts and the amperage will be the same unless you account for the slight drop from the rectifier. dc volts from a battery have no relationship to ac volts. you can derive ac volts from a dc source using an inverter.
A DC motor can be built to operate on any voltage.
13.5 to 16 volts DC.
12 volts DC.
12 volts DC.
No.
12.6 volts as read with a digital DC volt meter.