| | Re: Surge protector question
If that multi-socket plug is made correctly you should be able to use is with two surge protectors on it. All electric outlets are limited in the wattage they can handle by the circuit breaker that protects that outlet. That is often a 20 amp circuit protector, or 2000 watts, roughly. The multi surge protector your link shows only allows for 3.4 amps per protected socket, which isn't very much - about 400 watts.