Voltage stabilizers are not installed at home. In order for the voltage to be approximately equal in phases, the load must be evenly distributed across the phases. In order to avoid the negative consequences of a break in the neutral wire, the supply line from which your house is powered must be in normal technical condition, it must meet the requirements for a particular system grounding. Such a skew was just due to a zero break - this is the fault of the power supply organization, since they must maintain the supply networks in good working order. technical condition and should not allow the network to work in abnormal modes - as in your case, the land was used as a working scratch. The next time, the imbalance may be even greater, depending on the phase difference of the loads. If there is an even greater imbalance in the load, then, accordingly, the voltage in one of the phases can be even higher, up to 300 V and higher. That is, you need to ensure that the power supply organization brings the power supply networks, including those inside the house, to a normal state that meets the requirements.
Unfortunately, a very large percentage of networks are in poor condition, and electricians often perform their work is not in full, so the only reliable option is to take care of the protection of your electrical appliances on one's own. That is, each resident must install a voltage relay in the apartment. The voltage relay is several times cheaper than household appliances, which can fail in the event of a malfunction in the supply network. Very often people understand this only after expensive household appliances fail.
Hello everybody! can I put the stabilizer only on my apartment, because the neighbors do not want to, can I do it and where to go?