About: http://webisa.webdatacommons.org/52529096

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	That is, there is a problem that it is difficult to design a thermal protector having both suitable values of operating current and operating temperature.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk