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Anonymous users2024-01-24First of all, you have to figure out which line is smelly, whether it's the main power line or the branch line connected to the equipment. If it is a line directly connected to the equipment, the line is thin or of inferior quality, and the line is replaced with a thick point, it is best to be the national standard; If it is the main power line, check whether the three-phase current is balanced, if there is a huge difference, it means that there are many single-phase devices and the distribution is uneven, and these devices are evenly divided into three-phase; If the three-phase current balance indicates that the power line is overloaded, select the appropriate wire to replace it according to the measured current at the peak of electricity consumption (lasting about half an hour).
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Anonymous users2024-01-23The total power is 240KW ?
Turn on the boiler in your kitchen.
Smell the smell means that you still know that something is wrong, the general household appliances have 20kw up to the whole family, and the short-term power consumption is large: hair dryer (1-2kw), electric kettle, rice cooker, induction cooker, microwave oven, etc.
It's best not to open them together, and the wires of the plug board and wiring are not too bad, or they will either smell or mush.
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Anonymous users2024-01-22What do you want to ask you, the flavor is that the line is too thin, change to thick.
240 kilowatts need three-phase four-wire power supply, the main line needs at least one 240 square aluminum wire, or 185 square copper wire, to use 630A molded case circuit breaker or universal circuit breaker, the air opening is not so large.
It depends on what electrical equipment is inside, and 220V and 380V have to be counted separately.
Such a large load can not use a power supply, should be based on the actual situation of multiple power supply, one is convenient maintenance of a power outage has little impact on other equipment, and then to reduce the failure rate, and there is a lot of cost reduction, because the thicker the single strand wire diameter, the smaller the current carrying capacity per unit area.
You need to tell you how much equipment you want to use, such as how big the pot is in the kitchen, how big the freezer is, what kind of electric oven, induction cooker, etc., can help you calculate how big the wires to use.
It should be this kind of two pots, controlled separately, and the power is both.