Using an electric blanket or turning on a microwave should not cause your house's wiring to blow out or catch fire under normal circumstances. However, there are some considerations to keep in mind to ensure electrical safety:
Electrical Load: Each household is designed with a certain electrical load capacity, and it's essential not to exceed this limit. An electric blanket and a microwave, when used separately, typically do not draw enough power to cause issues. However, if you have several high-power appliances running simultaneously on the same circuit, it can overload the wiring and potentially lead to overheating or electrical problems.
Quality of Electrical Wiring: Old or damaged wiring can be more susceptible to issues like short circuits and overheating. It's crucial to have your house's wiring inspected regularly to ensure it is up to code and in good condition.
Proper Usage: Using appliances like the electric blanket and microwave according to the manufacturer's instructions is essential. Avoid using damaged cords or outlets, and do not use extension cords for high-power appliances as they can overheat.
Circuit Breakers and Fuses: Circuit breakers and fuses are designed to protect the electrical system from overloads. If there is an excessive electrical load or a short circuit, these safety devices should trip or blow before any serious damage occurs.
Power Surges: Sudden power surges or electrical spikes can also cause damage to appliances and electrical systems. Using surge protectors can help safeguard against these occurrences.
In general, properly functioning and well-maintained electrical systems should handle the normal use of appliances like electric blankets and microwaves without any issues. However, if you experience frequent circuit breaker tripping, notice burning smells, or see other signs of electrical problems, it is crucial to address the issue promptly by consulting a qualified electrician. Electrical problems should never be ignored, as they can lead to serious safety hazards, including the risk of fire.