GB/T 20042.1-2005
Replaced
T/ZHFCA 1014.4-2024
Active
Group standards
T/ZHFCA 1014.4-2024 Phosphate-based polymer membrane fuel cell - Part 4: Test methods for membranes
T/ZHFCA 1014.4-2024 Phosphate-based polymer membrane fuel cell - Part 4: Test methods for membranes
Price:
$ 20.00
Basic Information
Standard Code:
T/ZHFCA 1014.4-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrician
ICS Name:
Fuel cell
Publish Date:
2024-09-27
Implement Date:
2024-09-27
Scope
Scope: This document is applicable to phosphoric acid-based polymer membranes for fuel cells; Main technical content: This document specifies the requirements for the thickness uniformity, acid absorption rate, phosphoric acid doping level, swelling rate, acid absorption mass per unit volume, phosphoric acid retention rate, thermal stability, glass transition temperature, proton conductivity, and dynamic thermomechanical analysis of phosphoric acid-based polymer membranes for fuel cells.
Development Information
Same series standard
T/ZHFCA 1014.1-2024 Phosphate-type polymer membrane fuel cell Part 1: General technical requirements for stacks
T/ZHFCA 1014.2-2024 Phosphate-based polymer membrane fuel cell Part 2: Test methods for stacks
T/ZHFCA 1014.3-2024 Phosphate-type polymer membrane fuel cell - Part 3: Test methods for membrane electrodes
Related Standards
GB/T 20042.2-2008
Replaced
GB/T 20042.2-2008 Proton exchange membrane fuel cell—General technical specification of fuel cell stacks
GB/Z 21742-2008
Active
GB/Z 21742-2008 Portable proton exchange membrane fuel cell power systems
GB/Z 21743-2008
Abolished
GB/Z 21743-2008 Stationary proton exchange membrane fuel cell power system (separate)—Tests methods for the performance
GB/T 20042.3-2009
Replaced
GB/T 20042.3-2009 Proton exchange membrane fuel cell—Part 3:Test method for proton exchange membrane
GB/T 20042.4-2009
Replaced