JB/T 7391-1994
Electrical control system - General specification for modular temperature transmitter (English Version)
- Standard No.
- JB/T 7391-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- Professional Standard - Machinery
- Status
- Latest
- JB/T 7391-1994
- Scope
- This standard specifies the general basic parameters, working conditions, technical requirements and test methods for electric unit combination instrument modular temperature transmitters. This standard applies to modular temperature transmitters without microprocessors in electric unit combination meters under general working conditions, and modular millivolt converters without microprocessors. This standard does not specify the protection requirements for transmitters working under special working conditions, the various special requirements for transmitters of various series, and the explosion-proof requirements for explosion-proof products. Each product is selected and determined according to relevant standards.
JB/T 7391-1994 history
- 1994 JB/T 7391-1994 Electrical control system - General specification for modular temperature transmitter
