0
What else can I help you with?
What is the difference in two surge protectors in series vs two in parallel?
Surge protectors in series will limit based on twice the voltage of one surge protector because, implied by Kirchoff's Voltage Law, voltage drop across components in series is additive.Surge protectors in parallel will protect based on twice the current of one surge protector because, implied by Kirchoff's Current Law, current through parallel components is additive. (Yes, I said "protect" instead of "limit" deliberately because this is a different situation.)However, the parallel configuration is problematic because it depends on the turn-on curve of the surge protector. If one turns on first, and limits the voltage to a specific value, the other surge protector might not turn on at all. In the general case, this will not be a problem, because the turn-on curve does not have a vertical slope, but it would be advisable to consult the device specifications before contemplating this configuration.
Can you use a 20 amp fuse for a 15 amp surge protector safely?
No. If you use a larger fuse you are not protecting the device which has a rating of a lesser value.
What types of overload protection for circuits in a single family dwelling?
Fuses, Circuit Breakers, GFCI (Ground Fault Circuit Interrupter), Surge Protector, etc.
What unit of measure is used to describe the amount of work a surge suppressor can do before it stops protecting from electrical surge?
There are 3 items that can be used for surge suppression measurements. Most of the plug in strips use Joules as a measure but this can be very misleading. Joules is a measure of energy. Energy is current (amps) times voltage (volts) times time (seconds) or E=I*V*t. Voltage during a surge is critical in determining if downstream equipment is protected. So low voltage rating are important. Current during a surge is important as this is a measure of how many amps are flowing diverting the surge from the downstream loads. So high surge current rating are important. Time is not generally critical, but is determined by the characteristics of the surge. For standard surge testing, the time is identical for the same waveshape. So Joules appears useful at first glance because it incorporates voltage and current in one measure. However, one can increase the joule rating by increasing the voltage (bad) while decreasing the current (also bad). Joules can also be manipulated by using waveforms that are not standardly used in the industry. So rather than use Joules, it is much better to look at the voltage during a surge and the maximum surge current a product uses and ensure the testing is with a recognized standard surge waveform.
Difference between shunt coil and tripping coil?
a shunt coil needs external supply & tripping coil gets supply from itself.
Why does my surge protector keep tripping?
A surge protector may keep tripping due to overloading, a faulty connection, or a power surge. It is important to check the devices connected to the surge protector and ensure they are not drawing too much power. Additionally, inspect the surge protector for any damage or loose connections. If the issue persists, consider replacing the surge protector to prevent potential electrical hazards.
Will a surge protector prevent a circuit breaker from tripping?
No, a surge protector will not prevent a circuit breaker from tripping. Surge protectors are designed to protect electronic devices from power surges, while circuit breakers are designed to protect the electrical system from overloads and short circuits.
How does a surge protector prevent a circuit breaker from tripping?
A surge protector diverts excess voltage away from electronic devices, preventing them from drawing too much power and causing the circuit breaker to trip.
What if surge protector had high resistance?
If a surge protector had a very high resistance at all voltages, the wires in the surge protector would short out. It would kick off the protector and make it useless. A new surge protector would need to be purchased.
Once a surge protector has done its work how do you reactivate it after a surge?
Reactivation of a surge protector is normally not necessary if your protector has taken a hit. Typically a protector will continue to work without the ned to reactivate it.
How can I ensure the safety of my electronic devices by properly installing a surge protector?
To ensure the safety of your electronic devices when installing a surge protector, follow these steps: Choose a surge protector with the appropriate joule rating for your devices. Plug the surge protector directly into a wall outlet, not an extension cord. Connect your electronic devices to the surge protector, making sure not to overload it. Test the surge protector regularly and replace it if it shows signs of wear or damage.
Is it safe to plug an air conditioner to a computer surge protector?
It will very likely damage the surge protector
Is a surge protector used for electrical fouls?
a surge suppressor or protector protects your equipment from spikes on the electrical line.
What should homeowners purchase to protect their devices from future problems such as this?
A surge protector, Apex. :D
Do you need a surge protector with a generator?
Yes, using a surge protector with a generator is advisable to safeguard your devices from voltage spikes. Generators can produce inconsistent power, and a surge protector helps prevent damage from surges or fluctuations. Additionally, some generators come with built-in surge protection, but using an external surge protector can provide extra security for sensitive electronics. Always ensure the surge protector is rated for the generator's output capacity.
How can I properly install a surge protector to protect my electronic devices from power surges?
To properly install a surge protector, first, plug it into a wall outlet. Then, connect your electronic devices to the surge protector. Make sure the surge protector has a high joule rating to handle power surges effectively. Additionally, replace the surge protector every few years to ensure continued protection for your devices.
Will a surge protector last longer if it's unplugged from the wall outlet during an electrical storm?
Possibly, but that's kind of missing the whole point of a surge protector. The surge protector exists to protect the things that are plugged into it. If you're not using those devices anyway during the storm, sure, go ahead and unplug the surge protector... but you could also have just unplugged the devices themselves from the wall and not bought a surge protector in the first place. Also, storms don't directly damage surge protectors. Stopping surges damages surge protectors. If there's no surge, it doesn't matter if the surge protector is plugged in or not.
