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I believe the rule of thumb is 10% either way and you have exceeded that.
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∙ 16y ago
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Is it safe to connect 380 volts 3 phase supply to 220 volts 3 phase supply?
No.
Is 250V a safe voltage for the 220-240v appliances in India?
Simple answer..NO.
Is it safe to use 230 volts 50 hz appliances where power supply is 230 volts 60 hz?
If the appliance is strictly resistive heating there will be no problem. If the appliance has a motor load connected with it, the unit will operate a bit slower and operate a bit warmer.
If you have bought 2 appliances that require 240v outlets each and you only have one what is the easiest and efficient thing to do?
The easiest thing to do is use the appliances one at a time. If you need to use them simultaneously, then the ONLY safe way to do it is to have a qualified electrician add a second complete circuit for the second appliance.
If an appliance is plugged in but the switch is off the electrician should always consider the appliance as?
If an appliance is plugged in but the switch is OFF, the electrician should always consider the appliance as A. hazardous. C. safe. B. ungrounded. D. de-energized.
Why shouldn't we operate an appliance again after it is repaired?
I think it's safe to use.
Are cheap appliances safe to use?
Yes, they are if they are new! If purchasing used, have the appliance checked out to be sure it is safe, or purchase it from a reputable used appliance dealer. Remember that when it comes to appliances, quality costs, but is well worth what you pay.
Do you have a Bebo page?
Yes I Do. Its a good way to connect with friends and safe Yes I Do. Its a good way to connect with friends and safe
Is it safe to turn on a 240 volt circuit after it has tripped the breaker?
It is safer to find out why the breaker tripped before the power is turned on. Turn off all equipment, then turn on the supply, then turn on each appliance one by one to find the culprit.
What cable do you connect when installing a battery?
connect positive first then negative that is the safe way to do it
Is a 120volt appliance safe in a 110volt step down transformer?
The supply voltage in the US and Canada has a nominal value of 120 V, but national standards allow a variation of +/-5%, so the actual voltage could fluctuate between 114 V and 126 V. If you assume a similar variation to the voltage output from your transformer , then the two voltage variations would overlap. In other words, yes, it should be quite safe for your 120-V appliance to operate from a transformer supplying 110 V.
Why is it not safe to plug an appliance with a three-prong plug into an extension cord with a two-slot socket?
Because - the 2-prong socket is NOT connected to earth !.. Any fault in the appliance - could result in electrocution.
