This part specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for electric heaters for motors (hereinafter referred to as electric heaters) and their electric heating elements (hereinafter referred to as electric heating elements). This section applies to ordinary and explosion-proof electric heaters.
JB/T 7836.1-2005 history
2005JB/T 7836.1-2005 Electric heater for electrical machine Part 1: General technique specifications
1995JB/T 7836.1-1995 General technical requirements for electric heaters for electric motors