What is meaning if a GFCI switch tripped and cant be reset?
linnea56 (zone 5b Chicago)
14 years ago
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groundrod
14 years agomike_kaiser_gw
14 years agoRelated Discussions
GFI - can't figure out how to reset
Comments (12)> When you push the test button it does trip. Does not matter. That only says the GFCI is working. Says nothing about protection. If I read it correctly, you said the load neutral does not pass through the GFCI. That means the GFCI is not protecting anything. You have simply defeated the protection. Among the many possible reasons why are load wires connected to wrong GFCI screws. Older GFCIs would completely fail. And still provide power. Only newer ones refuse to reset when the GFCI is defective. Apparently the failed GFCI was a newer version. Powering a freezer from a non-GFCI circuit is considered important to human safety. In particular, to avoid food poisoning....See MoreGfci breaker will not reset
Comments (4)"It quit working after a lightning strike." As a general rule, whenever you can use the above sentence to describe a problem, you are probably going to have to replace whatever component you are talking about....See MoreGFCI reset causes light flicker
Comments (18)"You know it's down stream if it goes off when you turn trip the GFCI." The OP indicated it is on the same circuit but not on the GFCI protected load connection. That was a very good thought about a loose connection in the GFCI outlet box that was causing an intermittent feed downstream. Many newer flat panel televisions basically use two power supplies built into the same power supply assembly. The first is a very low wattage 5V supply for "housekeeping" functions - IR remote sensor and volatile memory. This is the only one that receives power when the set is plugged in and causes virtually no measurable current surge. The second supply, which is relay switched from the first power supply after a power-on command, is where the rectified AC line voltage, along with surge of charging the large ufd capacitors creates a noticeable and measurable current draw. Many countries did, and now the EU, require a mechanical switch as well to create a true off mode. The terms off, stand-by, and on are very specific and understood in consumer electronics design. Also, once again to meet latest EU (European Union) requirements, power factor correction must now start being built into products as well. Most mfgs choose to use active digital PFC which eliminates any large capacitors hanging on the rectified AC input and at the same time eliminate large start-up current surges. Since designs are basically done for worldwide manufacturing now, those same designs usually appear in US products too....See Morecloset light trips GFCI
Comments (8)Those types of fluorescent tube fixtures trip GFCI breakers. By the time you put in the second tube, you have more than 5ma of current leakage between the tube and the grounded case that facilitates the starting of the tube. If you take out the GFCI, AND disconnect any and all grounding of the metal case, you should be able to see that the tubes have a hard time starting cold without the ground connected......See Morebrickeyee
14 years agolinnea56 (zone 5b Chicago)
14 years agobrickeyee
14 years agoRon Natalie
14 years ago
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