Instant type Intelligent thermostatic water heater In addition to connecting the circuit, it is also inevitably connected to the water pipe. In some buildings with poor grounding or no grounding at all, some people will connect the grounding wire with the water pipe, and let the water pipe serve as the grounding of the building. In this case, if the electrical appliances in a household leak electricity, the water pipes of the whole building will be electrified, and the users who are using the water heater for bathing will be injured by the current introduced by the water pipe even though they unplug the plug of the water heater.
However, the power line of the water heater also contains a strand of ground wire that does not pass through the leakage protector. Theoretically, the ground wire is also set to ensure the safety of electricity use. However, in case of reverse connection of the live wire and ground wire, aging of the line, etc. during decoration, the ground wire does not pass through the leakage protector, and the current may drive into the water heater through the ground wire, Electric shock accidents are still inevitable.
Special reminders: 1. The power supply of the instant intelligent thermostatic water heater must have a reliable grounding wire, and the household power supply system must have a leakage protection device. 2. The fixed three hole socket must be used, and the connection positions of live wire, neutral wire and ground wire must be correct. 3. The power socket shall be set at a place where water cannot be splashed, and a splash proof socket shall be used. 4、 Electric water heater Its service life is usually 6-8 years. If it is still used beyond the service life, there will be potential safety hazards and it needs to be replaced in time. 5. The leakage protection switch on the power line of the electric water heater shall be tested once a week. If it cannot be disconnected normally, please stop using the electric water heater immediately and contact the professional maintenance personnel immediately.
Instant intelligent thermostatic water heaters and other water heaters are superior and defective, and consumers should weigh and choose according to their actual conditions when purchasing them.
The following is a comparison of the performance of the water heater: the gas water heater has the advantages of high thermal efficiency, fast heating speed, stable temperature conditioning and continuous use. The inconvenience is that the user cannot adjust the temperature by himself during the bath, but must adjust the temperature before entering the bathhouse. Before the hot water reaches the faucet, some cold water will be wasted, and the country has regulations on its service life, which is suitable for use in areas with low gas prices. The fast heating intelligent constant temperature water heater has the advantages of long life, effective energy saving, safe use, environmental protection, etc. It can also be hidden in the closet and on the balcony, without exposure or occupation of land. The disadvantage is that preheating is required before use, and the water volume exceeding the capacity of the fast heating intelligent thermostatic water heater cannot be used continuously. It is suitable for use in low electricity price areas. If the family population is large, you need to buy large capacity.
Instant intelligent thermostatic water heater is the future development direction of water heater market. As the gas price rises, the electricity price falls; The quick heating intelligent constant temperature water heater is sanitary and pollution-free. In the next few years, China's fast heating intelligent thermostatic water heater market will show a weak growth momentum, and its product quality, technical level, service standards will continue to improve, while the price will also decline.
