What else do you have turned on? Big users of electric include air con, water heater on electric, microwave, coffee maker, hair drier. Medium users include fridge on electric, converter.
Three “big users” will blow a circuit breaker; two “big users” plus maybe three “medium users” also.
I put water heater on gas only, fridge on gas, avoid optional significant users when using aircon.
2012 Solera "S"
Calif SF Bay Area