JB/T 10549-2006
Common specification for SF gas density relay and density meter (English Version)
- Standard No.
- JB/T 10549-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 10549-2006
- Scope
- This standard specifies the classification, technical requirements, inspection methods, inspection rules, signs, labels, instructions for use, packaging, transportation and storage of SF gas density relays and density meters. This standard applies to SF gas density relays and density meters (hereinafter referred to as "products"). It applies to situations where the temperature at the actual location of the product assembly is consistent with the actual temperature of the measured SF gas. product basis. For situations where the measured value of SF gas has a temperature rise (for example: running SF circuit breakers, CIS, current transformers, voltage transformers and other high-voltage electrical equipment), the measured data are only for reference.
JB/T 10549-2006 Referenced Document
- GB/T 1226-2001 General pressure gauge
- GB/T 2423.22-2002 Environmental testing for electric and electronic products--Part 2: Test methods Test N: Change of temperature
- GB/T 2900.1-1992 Electrotechnical terminology--Fundamental terms
- GB/T 4208-1993 Classification of enclosure protection class
- GB/T 7261-2000 Basic testing method for relay and equipment
JB/T 10549-2006 history
- 2006 JB/T 10549-2006 Common specification for SF
gas density relay and density meter
