GB/T 12667-1990
Replaced
T/ZZB 1040-2019
Active
Group standards
T/ZZB 1040-2019 Instrument equipment with axial fans
T/ZZB 1040-2019 Instrument equipment with axial fans
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1040-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rotating motor
ICS Name:
Electric motor
Publish Date:
2019-03-27
Implement Date:
2019-04-30
Scope
Main technical content: This standard specifies the terms and definitions, types and parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for axial flow fans used in instruments and equipment. This standard applies to axial flow fans used in instruments and equipment powered by AC power, with a blade diameter not exceeding 300 mm (hereinafter referred to as fans). This standard does not apply to situations where the air contains corrosive gas mixtures or explosive gases.
Development Information
Related Standards
GB/T 12974-1991
Replaced
GB/T 12974-1991 General specification for a.c. lift motors
GB/T 13138-1991
Replaced
GB/T 13138-1991 Synchros General specification for
GB/T 13139-1991
Replaced
GB/T 13139-1991 Hysteresis synchronous motors General specification for
GB/T 13500-1992
abolished_transferred
GB/T 13500-1992 Three phase asynchronous motors for hermetic refrigeration compressors—General specifications
GB/T 13501-1992
Replaced