This standard specifies the type, model and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of electronic water pump pressure controllers. This standard applies to electronic water pump pressure controllers (hereinafter referred to as controllers) with load rated voltage not exceeding AC 250 V and rated power not exceeding 2.2 kW used under general environmental conditions.
JB/T 11436-2013 Referenced Document
GB 14048.4-2010 Low-voltage switchgear and controlgear.Part 4-1:Contactors and motor-starters.Electromechanical contactors and motor-starters (Including motor protector)