1. overload: the internal equipment of the water heater is overloaded, such as overheating of the heating pipe or the controller of the water heater, which causes the circuit breaker to trip automatically to protect the equipment from being burned.
2. Power supply voltage problem: In the case of low voltage, the power required by the water heater may not be reached, which may easily lead to tripping. Therefore, it is suggested to use appropriate power supply devices such as capacitors or regulators to boost the voltage.
3. Instantaneous starting current: When the water heater is turned on, the heating pipe instantaneously outputs a large current, which instantly exceeds the rated current of the circuit breaker, causing the circuit breaker to blow.
4. Circuit failure: In use, the circuit of the water heater may fail, such as the aging of the line, which may lead to equipment leakage or short circuit, which may lead to the tripping of the water heater.
5. External factors: for example, environmental temperature change, humidity, etc. , will have an impact on the circuit in the water heater, causing the water heater to always trip.
Therefore, attention should be paid to the following points when using the water heater:
1. Regularly check whether the internal equipment of the water heater works normally.
2. Choose appropriate power supply equipment to increase the stability of power supply voltage.
3. Pay attention to the instantaneous starting current to ensure the stability of the water heater connected to the power supply current.
4. Regularly check whether the water heater circuit is faulty or damaged.
5. Ensure that the installation environment of the water heater is ventilated and dry, so as not to affect the stability of the equipment.