A current intensity of 5 mA (milliamperes) is relatively low and generally safe for most applications, such as in low-power electronic devices or certain medical devices like portable ECGs. However, it can still cause a tingling sensation if it passes through the human body, especially if the skin is wet or if contact is made with sensitive areas. In electrical safety, currents above 10 mA can be more dangerous, potentially leading to muscle contractions or more severe effects. Always handle electrical devices with caution, even at low current levels.
A current of 0.005 ampere is the same as 5 milliamperes (mA). The conversion is based on the fact that 1 ampere equals 1,000 milliamperes, so multiplying 0.005 by 1,000 gives you 5 mA. This level of current is commonly used in low-power electronic circuits.
No, a Diac cannot trigger an SCR because when the Diac turns ON, the current through the Diac is around 9 mA. The gate threshold current of an SCR is typically 5 mA, which is less. So the SCR can get damaged due to this high gate current.
An immersion detection circuit interrupter typically trips when it detects a leakage current in the range of 5 to 30 milliamperes (mA). The specific trip threshold can vary based on the application and safety standards, but 30 mA is commonly used for personal protection, while 5 mA is often preferred for more sensitive environments. This leakage current detection helps prevent electric shock hazards in wet locations.
USB 1.0 provides a voltage of 5 volts and a current rating of 100 mA for low-power devices. For devices requiring more power, USB 1.0 can supply up to 500 mA when using a powered hub. This standard allows for basic data transfer and charging capabilities for compatible devices.
Residual current as in a residual current device or RCD (sometimes known as a earth leakage detector), refers to the current both entering and leaving a circuit. If more current flows into a circuit then comes out (if there is a ground fault or if someone gets a shock) the RCD will switch off the circuit. Typically the current required to trip a RCD is around 5-20mA, however even 5 mA can be enough to stop your heart, so RCDs are a good safety device but should not be relied on.
5 volts Direct Current 600 milliampers
A current of 0.005 ampere is the same as 5 milliamperes (mA). The conversion is based on the fact that 1 ampere equals 1,000 milliamperes, so multiplying 0.005 by 1,000 gives you 5 mA. This level of current is commonly used in low-power electronic circuits.
No, a Diac cannot trigger an SCR because when the Diac turns ON, the current through the Diac is around 9 mA. The gate threshold current of an SCR is typically 5 mA, which is less. So the SCR can get damaged due to this high gate current.
A CR1216 battery typically has a capacity of around 40 mAh, but its output current in milliamps (mA) can vary depending on the specific application and load. Generally, these batteries can deliver a current of about 5 to 20 mA for short periods, but for continuous use, the current draw should be lower to avoid rapid depletion. Always refer to the manufacturer's specifications for precise details on current output and capacity.
To calculate the time taken, use the formula Q = I*t, where Q is the charge, I is the current, and t is the time. Rearranging the formula gives t = Q/I. Plugging in the values (15 C for Q and 5 mA for I), you get t = 15 C / 5 mA = 3000 seconds = 50 minutes.
Yes, a 5-volt 1-amp power supply can be used with a device that requires 5 volts and 500 milliamps (ma). The device will only draw the current it needs (500 ma), leaving the extra capacity of the power supply unused. However, ensure that the voltage remains stable at 5 volts to avoid damaging the device.
An immersion detection circuit interrupter typically trips when it detects a leakage current in the range of 5 to 30 milliamperes (mA). The specific trip threshold can vary based on the application and safety standards, but 30 mA is commonly used for personal protection, while 5 mA is often preferred for more sensitive environments. This leakage current detection helps prevent electric shock hazards in wet locations.
There is no specific name for this...a current of about 1-5mA causes a tingling sensation...while 5-8mA causes pain...current greater than 20 mA can be fatal
lower case "m" means "milli" = one thousandth5 mA = five milli Amperes = 0,005 A
.5 amps equals 500 ma, which is much larger than .400 ma.If you meant between .5 amps and 400 ma, then again, .5 amps equals 500 ma, which is larger than 400 ma by a factor of 100 ma.
moderate intensity
Supply voltage (VCC) 4.5 to 15 V Supply current (VCC = +5 V) 3 to 6 mA Supply current (VCC = +15 V) 10 to 15 mA Output current (maximum) 200 mA Maximum Power dissipation 600mW Power consumption (minimum operating) 30mW@5V, 225mW@15V Operating temperature 0 to 70 °C